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Vasta Platform Ltd. – ‘20-F’ for 12/31/22 – ‘EX-101.LAB’

On:  Tuesday, 4/25/23, at 8:56pm ET   ·   As of:  4/26/23   ·   For:  12/31/22   ·   Accession #:  1554855-23-303   ·   File #:  1-39415

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 4/26/23  Vasta Platform Ltd.               20-F       12/31/22  155:31M                                    IRIS Business Svcs/FA

Annual or Annual-Transition Report by a Foreign Non-Canadian Issuer   —   Form 20-F   —   SEA’34

Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 20-F        Annual or Annual-Transition Report by a Foreign     HTML   7.21M 
                Non-Canadian Issuer                                              
 7: EX-2.1      Plan of Acquisition, Reorganization, Arrangement,   HTML    104K 
                Liquidation or Succession                                        
10: EX-13.1     Annual or Quarterly Report to Security Holders      HTML     39K 
11: EX-13.2     Annual or Quarterly Report to Security Holders      HTML     39K 
12: EX-21.1     Subsidiaries List                                   HTML     43K 
13: EX-23.1     Consent of Expert or Counsel                        HTML     37K 
 8: EX-12.1     Statement re: the Computation of Ratios             HTML     42K 
 9: EX-12.2     Statement re: the Computation of Ratios             HTML     42K 
14: R1          Document and Entity Information                     HTML    114K 
15: R2          Consolidated Statement of Financial Position        HTML    146K 
16: R3          Consolidated Statement of Profit or Loss and Other  HTML    106K 
                Comprehensive Loss                                               
17: R4          Consolidated Statement of Changes in Equity         HTML     84K 
18: R5          Consolidated statement of cash flows                HTML    186K 
19: R6          The Company and Basis of Presentation               HTML     79K 
20: R7          Basis of preparation and presentation of the        HTML     71K 
                Consolidated Financial Statements                                
21: R8          Use of estimates and judgements                     HTML     73K 
22: R9          Significant accounting policies and new and not     HTML    160K 
                yet effective accounting standards                               
23: R10         Business Combinations                               HTML    239K 
24: R11         Financial Risk Management                           HTML    174K 
25: R12         Financial Instruments by Category                   HTML     89K 
26: R13         Cash and cash equivalents                           HTML     50K 
27: R14         Marketable securities                               HTML     51K 
28: R15         Trade receivables                                   HTML    114K 
29: R16         Inventories                                         HTML     67K 
30: R17         Equity accounted investees                          HTML     56K 
31: R18         Property, Plant and Equipment                       HTML    158K 
32: R19         Intangible Assets and Goodwill                      HTML    207K 
33: R20         Bonds and financing                                 HTML    270K 
34: R21         Suppliers                                           HTML     49K 
35: R22         Lease liabilities                                   HTML     65K 
36: R23         Contractual obligations and deferred income         HTML     54K 
37: R24         Accounts payable for business combination and       HTML     94K 
                acquisition of associates                                        
38: R25         Salaries and Social Contribution                    HTML     53K 
39: R26         Related parties                                     HTML    612K 
40: R27         Provision for tax, civil and labor losses and       HTML    160K 
                Judicial deposits and escrow accounts                            
41: R28         Current and Deferred Income Tax and Social          HTML    136K 
                Contribution                                                     
42: R29         Shareholder's Equity                                HTML    180K 
43: R30         Net Revenue from sales and Services                 HTML    122K 
44: R31         Costs and Expenses by Nature                        HTML     78K 
45: R32         Finance result                                      HTML     72K 
46: R33         Segment Reporting                                   HTML    115K 
47: R34         Non-cash transactions                               HTML     40K 
48: R35         Subsequent events                                   HTML     42K 
49: R36         Significant accounting policies and new and not     HTML    194K 
                yet effective accounting standards (Policies)                    
50: R37         The Company and Basis of Presentation (Tables)      HTML     62K 
51: R38         Basis of preparation and presentation of            HTML     60K 
                Consolidated Financial Statements (Tables)                       
52: R39         Significant accounting policies and new and not     HTML     42K 
                yet effective accounting standards (Tables)                      
53: R40         Business Combinations (Tables)                      HTML    219K 
54: R41         Financial Risk Management (Tables)                  HTML    159K 
55: R42         Financial Instruments by Category (Tables)          HTML     90K 
56: R43         Cash and cash equivalents (Tables)                  HTML     49K 
57: R44         Marketable securities (Tables)                      HTML     48K 
58: R45         Trade receivables (Tables)                          HTML    109K 
59: R46         Inventories (Tables)                                HTML     66K 
60: R47         Equity accounted investees (Tables)                 HTML     57K 
61: R48         Property, Plant and Equipment (Tables)              HTML    158K 
62: R49         Intangible Assets and Goodwill (Tables)             HTML    207K 
63: R50         Bonds and financing (Tables)                        HTML    268K 
64: R51         Suppliers (Tables)                                  HTML     48K 
65: R52         Lease liabilities (Tables)                          HTML     64K 
66: R53         Contractual obligations and deferred income         HTML     53K 
                (Tables)                                                         
67: R54         Accounts payable for business combination and       HTML     97K 
                acquisition of associates (Tables)                               
68: R55         Salaries and Social Contribution (Tables)           HTML     52K 
69: R56         Related parties (Tables)                            HTML    597K 
70: R57         Provision for tax, civil and labor losses and       HTML    161K 
                Judicial deposits and escrow accounts (Tables)                   
71: R58         Current and Deferred Income Tax and Social          HTML    135K 
                Contribution (Tables)                                            
72: R59         Shareholder's Equity (Tables)                       HTML     76K 
73: R60         Net Revenue from sales and Services (Tables)        HTML    121K 
74: R61         Costs and Expenses by Nature (Tables)               HTML     78K 
75: R62         Finance result (Tables)                             HTML     71K 
76: R63         Segment Reporting (Tables)                          HTML    110K 
77: R64         Subsequent events (Tables)                          HTML     97K 
78: R65         The Company and Basis of Presentation (Details)     HTML     69K 
79: R66         The Company and Basis of Presentation (Details 1)   HTML     74K 
80: R67         Basis of preparation and presentation of            HTML     69K 
                Consolidated Financial Statements (Details)                      
81: R68         Use of estimates and judgements (Details)           HTML     39K 
82: R69         Significant accounting policies and new and not     HTML     54K 
                yet effective accounting standards (Details)                     
83: R70         Significant accounting policies and new and not     HTML     56K 
                yet effective accounting standards (Details 2)                   
84: R71         Significant accounting policies and new and not     HTML     72K 
                yet effective accounting standards (Details 3)                   
85: R72         Business Combinations - Textual (Details)           HTML    109K 
86: R73         Business Combinations (Details)                     HTML    237K 
87: R74         Business Combinations (Details) (Parenthetical)     HTML     90K 
88: R75         Financial Risk Management (Details)                 HTML     82K 
89: R76         Financial Risk Management (Details 2)               HTML    102K 
90: R77         Financial Risk Management (Details 3)               HTML    121K 
91: R78         Financial Risk Management (Details 4 - Textuals)    HTML     67K 
92: R79         Financial Instruments by Category (Details)         HTML     87K 
93: R80         Financial Instruments by Category - Schedule of     HTML     96K 
                valuation techniques and significant unobservable                
                inputs (Details)                                                 
94: R81         Cash and cash equivalents (Details)                 HTML     50K 
95: R82         Marketable securities (Details)                     HTML     50K 
96: R83         Trade receivables (Details)                         HTML     45K 
97: R84         Trade receivables (Details 2)                       HTML     62K 
98: R85         Trade receivables (Details 3)                       HTML     40K 
99: R86         Trade receivables (Details 4)                       HTML     69K 
100: R87         Trade receivables (Details 5)                       HTML     47K  
101: R88         Inventories (Details)                               HTML     52K  
102: R89         Inventories (Details 2)                             HTML     47K  
103: R90         Equity accounted investees - Schedule of            HTML     56K  
                composition of investments (Details)                             
104: R91         Equity accounted investees - Schedule of            HTML     48K  
                investments without control and significant                      
                influence (Details 1)                                            
105: R92         Property, Plant and Equipment (Details)             HTML     95K  
106: R93         Property, Plant and Equipment - Schedule of         HTML     99K  
                changes in property, plant and equipment (Details                
                1)                                                               
107: R94         Intangible Assets and Goodwill (Details)            HTML     98K  
108: R95         Intangible Assets and Goodwill (Details 2)          HTML    119K  
109: R96         Intangible Assets and Goodwill (Details 3)          HTML     46K  
110: R97         Intangible Assets and Goodwill (Details 4)          HTML     53K  
111: R98         Intangible Assets and Goodwill (Details 5)          HTML     52K  
112: R99         Bonds and financing (Details)                       HTML    124K  
113: R100        Bonds and financing - Schedule of composition of    HTML     64K  
                interest and principal payments of bonds and                     
                financing (Details 1)                                            
114: R101        Bonds and financing - Parentheticals (Details 2)    HTML     95K  
115: R102        Bonds and financing - Schedule of bonds'            HTML     59K  
                description (Details 3)                                          
116: R103        Bonds and financing - Schedule of bonds and         HTML     57K  
                financing maturities (Details 4)                                 
117: R104        Bonds and financing (Details 5 - Textuals)          HTML     76K  
118: R105        Suppliers (Details)                                 HTML     48K  
119: R106        Suppliers (Details 1 - Textuals)                    HTML     44K  
120: R107        Lease liabilities (Details)                         HTML     81K  
121: R108        Contractual obligations and deferred income         HTML     67K  
                (Details)                                                        
122: R109        Accounts payable for business combination and       HTML     66K  
                acquisition of associates (Details)                              
123: R110        Accounts payable for business combination and       HTML     51K  
                acquisition of associates (Details 2)                            
124: R111        Accounts payable for business combination and       HTML     52K  
                acquisition of associates (Details 3)                            
125: R112        Salaries and Social Contribution (Details)          HTML     51K  
126: R113        Related parties (Details)                           HTML    216K  
127: R114        Related parties (Details 2)                         HTML    167K  
128: R115        Related parties (Details 3)                         HTML     66K  
129: R116        Related parties (Details 4)                         HTML     86K  
130: R117        Related parties (Details 5)                         HTML     44K  
131: R118        Provision for tax, civil and labor losses and       HTML     56K  
                Judicial deposits and escrow accounts (Details)                  
132: R119        Provision for tax, civil and labor losses and       HTML     76K  
                Judicial deposits and escrow accounts (Details 2)                
133: R120        Provision for tax, civil and labor losses and       HTML     52K  
                Judicial deposits and escrow accounts (Details 3)                
134: R121        Provision for tax, civil and labor losses and       HTML     48K  
                Judicial deposits and escrow accounts (Details 4 -               
                Textuals)                                                        
135: R122        Current and Deferred Income Tax and Social          HTML     96K  
                Contribution (Details 2)                                         
136: R123        Current and Deferred Income Tax and Social          HTML     69K  
                Contribution (Details)                                           
137: R124        Shareholder's Equity (Details)                      HTML     51K  
138: R125        Shareholder's Equity (Details 1)                    HTML     58K  
139: R126        Shareholder's Equity (Details 2)                    HTML     48K  
140: R127        Shareholder's Equity (Details 3 - Textuals 1)       HTML     91K  
141: R128        Shareholder's Equity (Details 4 - Textuals 2)       HTML    102K  
142: R129        Net Revenue from sales and Services (Details)       HTML     84K  
143: R130        Costs and Expenses by Nature (Details)              HTML     76K  
144: R131        Costs and Expenses by Nature (Details 2)            HTML     50K  
145: R132        Finance result (Details)                            HTML     71K  
146: R133        Finance result - Additional information (Details    HTML     46K  
                1)                                                               
147: R134        Segment Reporting (Details)                         HTML     81K  
148: R135        Segment Reporting (Details 1 - Textuals)            HTML     55K  
149: R136        Non-cash transactions - Additional information      HTML     61K  
                (Details)                                                        
150: R137        Subsequent events - Additional information          HTML     60K  
                (Details)                                                        
153: XML         IDEA XML File -- Filing Summary                      XML    304K  
151: XML         XBRL Instance -- vsta-20221231_htm                   XML   9.24M  
152: EXCEL       IDEA Workbook of Financial Reports                  XLSX    374K  
 4: EX-101.CAL  XBRL Calculations -- vsta-20221231_cal               XML    552K 
 2: EX-101.DEF  XBRL Definitions -- vsta-20221231_def                XML   2.17M 
 5: EX-101.LAB  XBRL Labels -- vsta-20221231_lab                     XML   4.92M 
 3: EX-101.PRE  XBRL Presentations -- vsta-20221231_pre              XML   2.85M 
 6: EX-101.SCH  XBRL Schema -- vsta-20221231                         XSD    565K 
154: JSON        XBRL Instance as JSON Data -- MetaLinks              690±  1.06M  
155: ZIP         XBRL Zipped Folder -- 0001554855-23-000303-xbrl      Zip   1.59M  


‘EX-101.LAB’   —   XBRL Labels — vsta-20221231_lab


This Exhibit is an XBRL XML File.


                                                                                                                                                                                
<?xml version="1.0" standalone="yes" encoding="windows-1252"?>
<!-- Created by 2H Software, Powered by IRIS Carbon, Unique Code 64487350e17276037c03a163, Generated At Wed, 26 Apr 2023 00:43:09 GMT -->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel"/>
<link:labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsIssue3Member" xlink:label="BorrowingsIssue3Member" xlink:title="BorrowingsIssue3Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue3Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsIssue3Member" xml:lang="en-US" id="label_BorrowingsIssue3Member"> This member stands for the information pertaining to "Borrowings issue 3". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue3Member" xlink:to="label_BorrowingsIssue3Member" xlink:title="Label : BorrowingsIssue3Member to label_BorrowingsIssue3Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue3Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsIssue3Member_1" xml:lang="en-US" id="label_BorrowingsIssue3Member_1"> Borrowings issue 3 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue3Member" xlink:to="label_BorrowingsIssue3Member_1" xlink:title="Label : BorrowingsIssue3Member to label_BorrowingsIssue3Member_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsIssue2Member" xlink:label="BorrowingsIssue2Member" xlink:title="BorrowingsIssue2Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue2Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsIssue2Member" xml:lang="en-US" id="label_BorrowingsIssue2Member"> SEDU21 – 7th. SOMOS 2nd. Série </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue2Member" xlink:to="label_BorrowingsIssue2Member" xlink:title="Label : BorrowingsIssue2Member to label_BorrowingsIssue2Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue3Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsIssue3Member_2" xml:lang="en-US" id="label_BorrowingsIssue3Member_2"> GAGL11 - Somos Sistemas </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue3Member" xlink:to="label_BorrowingsIssue3Member_2" xlink:title="Label : BorrowingsIssue3Member to label_BorrowingsIssue3Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary" xlink:label="TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary" xlink:title="TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary" xml:lang="en-US" id="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary"> Difference in presumed profit rate of subsidiary </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary" xlink:to="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary" xlink:title="Label : TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary to label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments" xlink:label="TaxEffectOfShareOfProfitLossOfEquityMethodInvestments" xlink:title="TaxEffectOfShareOfProfitLossOfEquityMethodInvestments"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments" xml:lang="en-US" id="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments"> Share of loss equity-accounted investees </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfShareOfProfitLossOfEquityMethodInvestments" xlink:to="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments" xlink:title="Label : TaxEffectOfShareOfProfitLossOfEquityMethodInvestments to label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments_1" xml:lang="en-US" id="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments_1"> Tax effect of share of profit (loss) of equity method investments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfShareOfProfitLossOfEquityMethodInvestments" xlink:to="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments_1" xlink:title="Label : TaxEffectOfShareOfProfitLossOfEquityMethodInvestments to label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities" xlink:label="InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities" xlink:title="InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities" xml:lang="en-US" id="label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities"> The cash outflow for payment of interest on leases, classified as operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities" xlink:to="label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities" xlink:title="Label : InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities to label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsIssue1Member" xlink:label="BorrowingsIssue1Member" xlink:title="BorrowingsIssue1Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue1Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsIssue1Member" xml:lang="en-US" id="label_BorrowingsIssue1Member"> SSED21 – 6th. SOMOS – 2nd. Série </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue1Member" xlink:to="label_BorrowingsIssue1Member" xlink:title="Label : BorrowingsIssue1Member to label_BorrowingsIssue1Member"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfFinanceIncomeCostTable" xlink:label="DisclosureOfFinanceIncomeCostTable" xlink:title="DisclosureOfFinanceIncomeCostTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinanceIncomeCostTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DisclosureOfFinanceIncomeCostTable" xml:lang="en-US" id="label_DisclosureOfFinanceIncomeCostTable"> Schedule disclosing information related to finance income (cost). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinanceIncomeCostTable" xlink:to="label_DisclosureOfFinanceIncomeCostTable" xlink:title="Label : DisclosureOfFinanceIncomeCostTable to label_DisclosureOfFinanceIncomeCostTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinanceIncomeCostTable_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfFinanceIncomeCostTable_1" xml:lang="en-US" id="label_DisclosureOfFinanceIncomeCostTable_1"> Disclosure of finance income (cost) [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinanceIncomeCostTable" xlink:to="label_DisclosureOfFinanceIncomeCostTable_1" xlink:title="Label : DisclosureOfFinanceIncomeCostTable to label_DisclosureOfFinanceIncomeCostTable_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EscolaStartLtdaMember" xlink:label="EscolaStartLtdaMember" xlink:title="EscolaStartLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EscolaStartLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EscolaStartLtdaMember" xml:lang="en-US" id="label_EscolaStartLtdaMember"> Escola Start Ltda. [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EscolaStartLtdaMember" xlink:to="label_EscolaStartLtdaMember" xlink:title="Label : EscolaStartLtdaMember to label_EscolaStartLtdaMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfFinanceIncomeCostLineItems" xlink:label="DisclosureOfFinanceIncomeCostLineItems" xlink:title="DisclosureOfFinanceIncomeCostLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinanceIncomeCostLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfFinanceIncomeCostLineItems" xml:lang="en-US" id="label_DisclosureOfFinanceIncomeCostLineItems"> Finance result </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinanceIncomeCostLineItems" xlink:to="label_DisclosureOfFinanceIncomeCostLineItems" xlink:title="Label : DisclosureOfFinanceIncomeCostLineItems to label_DisclosureOfFinanceIncomeCostLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinanceIncomeCostLineItems_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinanceIncomeCostLineItems_1" xml:lang="en-US" id="label_DisclosureOfFinanceIncomeCostLineItems_1"> Disclosure of finance income (cost) [Line Items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinanceIncomeCostLineItems" xlink:to="label_DisclosureOfFinanceIncomeCostLineItems_1" xlink:title="Label : DisclosureOfFinanceIncomeCostLineItems to label_DisclosureOfFinanceIncomeCostLineItems_1"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinanceIncomeCostTable_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinanceIncomeCostTable_2" xml:lang="en-US" id="label_DisclosureOfFinanceIncomeCostTable_2"> Disclosure of finance income (cost) [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinanceIncomeCostTable" xlink:to="label_DisclosureOfFinanceIncomeCostTable_2" xlink:title="Label : DisclosureOfFinanceIncomeCostTable to label_DisclosureOfFinanceIncomeCostTable_2"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue1Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsIssue1Member_1" xml:lang="en-US" id="label_BorrowingsIssue1Member_1"> Borrowings issue 1 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue1Member" xlink:to="label_BorrowingsIssue1Member_1" xlink:title="Label : BorrowingsIssue1Member to label_BorrowingsIssue1Member_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue1Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsIssue1Member_2" xml:lang="en-US" id="label_BorrowingsIssue1Member_2"> This member stands for the information pertaining to "Borrowings issue 1". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue1Member" xlink:to="label_BorrowingsIssue1Member_2" xlink:title="Label : BorrowingsIssue1Member to label_BorrowingsIssue1Member_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PercentageOfVotingEquityInterestsAcquired" xlink:label="PercentageOfVotingEquityInterestsAcquired" xlink:title="PercentageOfVotingEquityInterestsAcquired"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfVotingEquityInterestsAcquired" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfVotingEquityInterestsAcquired" xml:lang="en-US" id="label_PercentageOfVotingEquityInterestsAcquired"> Percentage of voting equity interests acquired </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfVotingEquityInterestsAcquired" xlink:to="label_PercentageOfVotingEquityInterestsAcquired" xlink:title="Label : PercentageOfVotingEquityInterestsAcquired to label_PercentageOfVotingEquityInterestsAcquired"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CoverAbstract" xlink:label="CoverAbstract" xlink:title="CoverAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CoverAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CoverAbstract" xml:lang="en-US" id="label_CoverAbstract"> Cover page. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CoverAbstract" xlink:to="label_CoverAbstract" xlink:title="Label : CoverAbstract to label_CoverAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentInformationTable" xlink:label="DocumentInformationTable" xlink:title="DocumentInformationTable"/>
<link:label xlink:type="resource" xlink:label="label_DocumentInformationTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentInformationTable" xml:lang="en-US" id="label_DocumentInformationTable"> Document Information [Table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentInformationTable" xlink:to="label_DocumentInformationTable" xlink:title="Label : DocumentInformationTable to label_DocumentInformationTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfShareCapitalAxis" xlink:label="ClassesOfShareCapitalAxis" xlink:title="ClassesOfShareCapitalAxis"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfShareCapitalAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfShareCapitalAxis" xml:lang="en-US" id="label_ClassesOfShareCapitalAxis"> Classes of share capital [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfShareCapitalAxis" xlink:to="label_ClassesOfShareCapitalAxis" xlink:title="Label : ClassesOfShareCapitalAxis to label_ClassesOfShareCapitalAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfShareCapitalMember" xlink:label="ClassesOfShareCapitalMember" xlink:title="ClassesOfShareCapitalMember"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfShareCapitalMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfShareCapitalMember" xml:lang="en-US" id="label_ClassesOfShareCapitalMember"> Share capital [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfShareCapitalMember" xlink:to="label_ClassesOfShareCapitalMember" xlink:title="Label : ClassesOfShareCapitalMember to label_ClassesOfShareCapitalMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ClassACommonSharesMember" xlink:label="ClassACommonSharesMember" xlink:title="ClassACommonSharesMember"/>
<link:label xlink:type="resource" xlink:label="label_ClassACommonSharesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ClassACommonSharesMember" xml:lang="en-US" id="label_ClassACommonSharesMember"> This member stands for equity instruments that are class A common shares. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassACommonSharesMember" xlink:to="label_ClassACommonSharesMember" xlink:title="Label : ClassACommonSharesMember to label_ClassACommonSharesMember"/>
<link:label xlink:type="resource" xlink:label="label_ClassACommonSharesMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassACommonSharesMember_1" xml:lang="en-US" id="label_ClassACommonSharesMember_1"> Class A common shares [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassACommonSharesMember" xlink:to="label_ClassACommonSharesMember_1" xlink:title="Label : ClassACommonSharesMember to label_ClassACommonSharesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ClassACommonSharesMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ClassACommonSharesMember_2" xml:lang="en-US" id="label_ClassACommonSharesMember_2"> Class A common shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassACommonSharesMember" xlink:to="label_ClassACommonSharesMember_2" xlink:title="Label : ClassACommonSharesMember to label_ClassACommonSharesMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ClassBSeries1CommonSharesMember" xlink:label="ClassBSeries1CommonSharesMember" xlink:title="ClassBSeries1CommonSharesMember"/>
<link:label xlink:type="resource" xlink:label="label_ClassBSeries1CommonSharesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ClassBSeries1CommonSharesMember" xml:lang="en-US" id="label_ClassBSeries1CommonSharesMember"> This member stands for equity instruments that are class B common shares. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassBSeries1CommonSharesMember" xlink:to="label_ClassBSeries1CommonSharesMember" xlink:title="Label : ClassBSeries1CommonSharesMember to label_ClassBSeries1CommonSharesMember"/>
<link:label xlink:type="resource" xlink:label="label_ClassBSeries1CommonSharesMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassBSeries1CommonSharesMember_1" xml:lang="en-US" id="label_ClassBSeries1CommonSharesMember_1"> Class B common shares [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassBSeries1CommonSharesMember" xlink:to="label_ClassBSeries1CommonSharesMember_1" xlink:title="Label : ClassBSeries1CommonSharesMember to label_ClassBSeries1CommonSharesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ClassBSeries1CommonSharesMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ClassBSeries1CommonSharesMember_2" xml:lang="en-US" id="label_ClassBSeries1CommonSharesMember_2"> Class B common shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassBSeries1CommonSharesMember" xlink:to="label_ClassBSeries1CommonSharesMember_2" xlink:title="Label : ClassBSeries1CommonSharesMember to label_ClassBSeries1CommonSharesMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressesAddressTypeAxis" xlink:label="EntityAddressesAddressTypeAxis" xlink:title="EntityAddressesAddressTypeAxis"/>
<link:label xlink:type="resource" xlink:label="label_EntityAddressesAddressTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityAddressesAddressTypeAxis" xml:lang="en-US" id="label_EntityAddressesAddressTypeAxis"> Entity Addresses, Address Type [Axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityAddressesAddressTypeAxis" xlink:to="label_EntityAddressesAddressTypeAxis" xlink:title="Label : EntityAddressesAddressTypeAxis to label_EntityAddressesAddressTypeAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AddressTypeDomain" xlink:label="AddressTypeDomain" xlink:title="AddressTypeDomain"/>
<link:label xlink:type="resource" xlink:label="label_AddressTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AddressTypeDomain" xml:lang="en-US" id="label_AddressTypeDomain"> Address Type [Domain] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AddressTypeDomain" xlink:to="label_AddressTypeDomain" xlink:title="Label : AddressTypeDomain to label_AddressTypeDomain"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_BusinessContactMember" xlink:label="BusinessContactMember" xlink:title="BusinessContactMember"/>
<link:label xlink:type="resource" xlink:label="label_BusinessContactMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BusinessContactMember" xml:lang="en-US" id="label_BusinessContactMember"> Business Contact [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessContactMember" xlink:to="label_BusinessContactMember" xlink:title="Label : BusinessContactMember to label_BusinessContactMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentInformationLineItems" xlink:label="DocumentInformationLineItems" xlink:title="DocumentInformationLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DocumentInformationLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentInformationLineItems" xml:lang="en-US" id="label_DocumentInformationLineItems"> Document Information [Line Items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentInformationLineItems" xlink:to="label_DocumentInformationLineItems" xlink:title="Label : DocumentInformationLineItems to label_DocumentInformationLineItems"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentType" xlink:label="DocumentType" xlink:title="DocumentType"/>
<link:label xlink:type="resource" xlink:label="label_DocumentType" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentType" xml:lang="en-US" id="label_DocumentType"> Document Type </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentType" xlink:to="label_DocumentType" xlink:title="Label : DocumentType to label_DocumentType"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AmendmentFlag" xlink:label="AmendmentFlag" xlink:title="AmendmentFlag"/>
<link:label xlink:type="resource" xlink:label="label_AmendmentFlag" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AmendmentFlag" xml:lang="en-US" id="label_AmendmentFlag"> Amendment Flag </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmendmentFlag" xlink:to="label_AmendmentFlag" xlink:title="Label : AmendmentFlag to label_AmendmentFlag"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AmendmentDescription" xlink:label="AmendmentDescription" xlink:title="AmendmentDescription"/>
<link:label xlink:type="resource" xlink:label="label_AmendmentDescription" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AmendmentDescription" xml:lang="en-US" id="label_AmendmentDescription"> Amendment Description </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmendmentDescription" xlink:to="label_AmendmentDescription" xlink:title="Label : AmendmentDescription to label_AmendmentDescription"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentPeriodEndDate" xlink:label="DocumentPeriodEndDate" xlink:title="DocumentPeriodEndDate"/>
<link:label xlink:type="resource" xlink:label="label_DocumentPeriodEndDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentPeriodEndDate" xml:lang="en-US" id="label_DocumentPeriodEndDate"> Document Period End Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentPeriodEndDate" xlink:to="label_DocumentPeriodEndDate" xlink:title="Label : DocumentPeriodEndDate to label_DocumentPeriodEndDate"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentFiscalYearFocus" xlink:label="DocumentFiscalYearFocus" xlink:title="DocumentFiscalYearFocus"/>
<link:label xlink:type="resource" xlink:label="label_DocumentFiscalYearFocus" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentFiscalYearFocus" xml:lang="en-US" id="label_DocumentFiscalYearFocus"> Document Fiscal Year Focus </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentFiscalYearFocus" xlink:to="label_DocumentFiscalYearFocus" xlink:title="Label : DocumentFiscalYearFocus to label_DocumentFiscalYearFocus"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="DocumentFiscalPeriodFocus" xlink:title="DocumentFiscalPeriodFocus"/>
<link:label xlink:type="resource" xlink:label="label_DocumentFiscalPeriodFocus" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentFiscalPeriodFocus" xml:lang="en-US" id="label_DocumentFiscalPeriodFocus"> Document Fiscal Period Focus </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentFiscalPeriodFocus" xlink:to="label_DocumentFiscalPeriodFocus" xlink:title="Label : DocumentFiscalPeriodFocus to label_DocumentFiscalPeriodFocus"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentRegistrationStatement" xlink:label="DocumentRegistrationStatement" xlink:title="DocumentRegistrationStatement"/>
<link:label xlink:type="resource" xlink:label="label_DocumentRegistrationStatement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentRegistrationStatement" xml:lang="en-US" id="label_DocumentRegistrationStatement"> Document Registration Statement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentRegistrationStatement" xlink:to="label_DocumentRegistrationStatement" xlink:title="Label : DocumentRegistrationStatement to label_DocumentRegistrationStatement"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentAnnualReport" xlink:label="DocumentAnnualReport" xlink:title="DocumentAnnualReport"/>
<link:label xlink:type="resource" xlink:label="label_DocumentAnnualReport" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentAnnualReport" xml:lang="en-US" id="label_DocumentAnnualReport"> Document Annual Report </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentAnnualReport" xlink:to="label_DocumentAnnualReport" xlink:title="Label : DocumentAnnualReport to label_DocumentAnnualReport"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentTransitionReport" xlink:label="DocumentTransitionReport" xlink:title="DocumentTransitionReport"/>
<link:label xlink:type="resource" xlink:label="label_DocumentTransitionReport" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentTransitionReport" xml:lang="en-US" id="label_DocumentTransitionReport"> Document Transition Report </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentTransitionReport" xlink:to="label_DocumentTransitionReport" xlink:title="Label : DocumentTransitionReport to label_DocumentTransitionReport"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentShellCompanyReport" xlink:label="DocumentShellCompanyReport" xlink:title="DocumentShellCompanyReport"/>
<link:label xlink:type="resource" xlink:label="label_DocumentShellCompanyReport" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentShellCompanyReport" xml:lang="en-US" id="label_DocumentShellCompanyReport"> Document Shell Company Report </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentShellCompanyReport" xlink:to="label_DocumentShellCompanyReport" xlink:title="Label : DocumentShellCompanyReport to label_DocumentShellCompanyReport"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityRegistrantName" xlink:label="EntityRegistrantName" xlink:title="EntityRegistrantName"/>
<link:label xlink:type="resource" xlink:label="label_EntityRegistrantName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityRegistrantName" xml:lang="en-US" id="label_EntityRegistrantName"> Entity Registrant Name </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityRegistrantName" xlink:to="label_EntityRegistrantName" xlink:title="Label : EntityRegistrantName to label_EntityRegistrantName"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCentralIndexKey" xlink:label="EntityCentralIndexKey" xlink:title="EntityCentralIndexKey"/>
<link:label xlink:type="resource" xlink:label="label_EntityCentralIndexKey" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityCentralIndexKey" xml:lang="en-US" id="label_EntityCentralIndexKey"> Entity Central Index Key </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityCentralIndexKey" xlink:to="label_EntityCentralIndexKey" xlink:title="Label : EntityCentralIndexKey to label_EntityCentralIndexKey"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CurrentFiscalYearEndDate" xlink:label="CurrentFiscalYearEndDate" xlink:title="CurrentFiscalYearEndDate"/>
<link:label xlink:type="resource" xlink:label="label_CurrentFiscalYearEndDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentFiscalYearEndDate" xml:lang="en-US" id="label_CurrentFiscalYearEndDate"> Current Fiscal Year End Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentFiscalYearEndDate" xlink:to="label_CurrentFiscalYearEndDate" xlink:title="Label : CurrentFiscalYearEndDate to label_CurrentFiscalYearEndDate"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityFileNumber" xlink:label="EntityFileNumber" xlink:title="EntityFileNumber"/>
<link:label xlink:type="resource" xlink:label="label_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityFileNumber" xml:lang="en-US" id="label_EntityFileNumber"> Entity File Number </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityFileNumber" xlink:to="label_EntityFileNumber" xlink:title="Label : EntityFileNumber to label_EntityFileNumber"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="EntityIncorporationStateCountryCode" xlink:title="EntityIncorporationStateCountryCode"/>
<link:label xlink:type="resource" xlink:label="label_EntityIncorporationStateCountryCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityIncorporationStateCountryCode" xml:lang="en-US" id="label_EntityIncorporationStateCountryCode"> Entity Incorporation, State or Country Code </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityIncorporationStateCountryCode" xlink:to="label_EntityIncorporationStateCountryCode" xlink:title="Label : EntityIncorporationStateCountryCode to label_EntityIncorporationStateCountryCode"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_ContactPersonnelName" xlink:label="ContactPersonnelName" xlink:title="ContactPersonnelName"/>
<link:label xlink:type="resource" xlink:label="label_ContactPersonnelName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContactPersonnelName" xml:lang="en-US" id="label_ContactPersonnelName"> Contact Personnel Name </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContactPersonnelName" xlink:to="label_ContactPersonnelName" xlink:title="Label : ContactPersonnelName to label_ContactPersonnelName"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine1" xlink:label="EntityAddressAddressLine1" xlink:title="EntityAddressAddressLine1"/>
<link:label xlink:type="resource" xlink:label="label_EntityAddressAddressLine1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityAddressAddressLine1" xml:lang="en-US" id="label_EntityAddressAddressLine1"> Entity Address, Address Line One </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityAddressAddressLine1" xlink:to="label_EntityAddressAddressLine1" xlink:title="Label : EntityAddressAddressLine1 to label_EntityAddressAddressLine1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine2" xlink:label="EntityAddressAddressLine2" xlink:title="EntityAddressAddressLine2"/>
<link:label xlink:type="resource" xlink:label="label_EntityAddressAddressLine2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityAddressAddressLine2" xml:lang="en-US" id="label_EntityAddressAddressLine2"> Entity Address, Address Line Two </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityAddressAddressLine2" xlink:to="label_EntityAddressAddressLine2" xlink:title="Label : EntityAddressAddressLine2 to label_EntityAddressAddressLine2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressCityOrTown" xlink:label="EntityAddressCityOrTown" xlink:title="EntityAddressCityOrTown"/>
<link:label xlink:type="resource" xlink:label="label_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityAddressCityOrTown" xml:lang="en-US" id="label_EntityAddressCityOrTown"> Entity Address, City or Town </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityAddressCityOrTown" xlink:to="label_EntityAddressCityOrTown" xlink:title="Label : EntityAddressCityOrTown to label_EntityAddressCityOrTown"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressPostalZipCode" xlink:label="EntityAddressPostalZipCode" xlink:title="EntityAddressPostalZipCode"/>
<link:label xlink:type="resource" xlink:label="label_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityAddressPostalZipCode" xml:lang="en-US" id="label_EntityAddressPostalZipCode"> Entity Address, Postal Zip Code </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityAddressPostalZipCode" xlink:to="label_EntityAddressPostalZipCode" xlink:title="Label : EntityAddressPostalZipCode to label_EntityAddressPostalZipCode"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressCountry" xlink:label="EntityAddressCountry" xlink:title="EntityAddressCountry"/>
<link:label xlink:type="resource" xlink:label="label_EntityAddressCountry" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityAddressCountry" xml:lang="en-US" id="label_EntityAddressCountry"> Entity Address, Country </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityAddressCountry" xlink:to="label_EntityAddressCountry" xlink:title="Label : EntityAddressCountry to label_EntityAddressCountry"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CityAreaCode" xlink:label="CityAreaCode" xlink:title="CityAreaCode"/>
<link:label xlink:type="resource" xlink:label="label_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CityAreaCode" xml:lang="en-US" id="label_CityAreaCode"> City Area Code </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CityAreaCode" xlink:to="label_CityAreaCode" xlink:title="Label : CityAreaCode to label_CityAreaCode"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_LocalPhoneNumber" xlink:label="LocalPhoneNumber" xlink:title="LocalPhoneNumber"/>
<link:label xlink:type="resource" xlink:label="label_LocalPhoneNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LocalPhoneNumber" xml:lang="en-US" id="label_LocalPhoneNumber"> Local Phone Number </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LocalPhoneNumber" xlink:to="label_LocalPhoneNumber" xlink:title="Label : LocalPhoneNumber to label_LocalPhoneNumber"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_Security12bTitle" xlink:label="Security12bTitle" xlink:title="Security12bTitle"/>
<link:label xlink:type="resource" xlink:label="label_Security12bTitle" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Security12bTitle" xml:lang="en-US" id="label_Security12bTitle"> Title of 12(b) Security </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Security12bTitle" xlink:to="label_Security12bTitle" xlink:title="Label : Security12bTitle to label_Security12bTitle"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_TradingSymbol" xlink:label="TradingSymbol" xlink:title="TradingSymbol"/>
<link:label xlink:type="resource" xlink:label="label_TradingSymbol" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradingSymbol" xml:lang="en-US" id="label_TradingSymbol"> Trading Symbol </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradingSymbol" xlink:to="label_TradingSymbol" xlink:title="Label : TradingSymbol to label_TradingSymbol"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_SecurityExchangeName" xlink:label="SecurityExchangeName" xlink:title="SecurityExchangeName"/>
<link:label xlink:type="resource" xlink:label="label_SecurityExchangeName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SecurityExchangeName" xml:lang="en-US" id="label_SecurityExchangeName"> Security Exchange Name </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SecurityExchangeName" xlink:to="label_SecurityExchangeName" xlink:title="Label : SecurityExchangeName to label_SecurityExchangeName"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="EntityCommonStockSharesOutstanding" xlink:title="EntityCommonStockSharesOutstanding"/>
<link:label xlink:type="resource" xlink:label="label_EntityCommonStockSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityCommonStockSharesOutstanding" xml:lang="en-US" id="label_EntityCommonStockSharesOutstanding"> Entity Common Stock, Shares Outstanding </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityCommonStockSharesOutstanding" xlink:to="label_EntityCommonStockSharesOutstanding" xlink:title="Label : EntityCommonStockSharesOutstanding to label_EntityCommonStockSharesOutstanding"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="EntityWellKnownSeasonedIssuer" xlink:title="EntityWellKnownSeasonedIssuer"/>
<link:label xlink:type="resource" xlink:label="label_EntityWellKnownSeasonedIssuer" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityWellKnownSeasonedIssuer" xml:lang="en-US" id="label_EntityWellKnownSeasonedIssuer"> Entity Well-known Seasoned Issuer </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityWellKnownSeasonedIssuer" xlink:to="label_EntityWellKnownSeasonedIssuer" xlink:title="Label : EntityWellKnownSeasonedIssuer to label_EntityWellKnownSeasonedIssuer"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityVoluntaryFilers" xlink:label="EntityVoluntaryFilers" xlink:title="EntityVoluntaryFilers"/>
<link:label xlink:type="resource" xlink:label="label_EntityVoluntaryFilers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityVoluntaryFilers" xml:lang="en-US" id="label_EntityVoluntaryFilers"> Entity Voluntary Filers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityVoluntaryFilers" xlink:to="label_EntityVoluntaryFilers" xlink:title="Label : EntityVoluntaryFilers to label_EntityVoluntaryFilers"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCurrentReportingStatus" xlink:label="EntityCurrentReportingStatus" xlink:title="EntityCurrentReportingStatus"/>
<link:label xlink:type="resource" xlink:label="label_EntityCurrentReportingStatus" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityCurrentReportingStatus" xml:lang="en-US" id="label_EntityCurrentReportingStatus"> Entity Current Reporting Status </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityCurrentReportingStatus" xlink:to="label_EntityCurrentReportingStatus" xlink:title="Label : EntityCurrentReportingStatus to label_EntityCurrentReportingStatus"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityInteractiveDataCurrent" xlink:label="EntityInteractiveDataCurrent" xlink:title="EntityInteractiveDataCurrent"/>
<link:label xlink:type="resource" xlink:label="label_EntityInteractiveDataCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityInteractiveDataCurrent" xml:lang="en-US" id="label_EntityInteractiveDataCurrent"> Entity Interactive Data Current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityInteractiveDataCurrent" xlink:to="label_EntityInteractiveDataCurrent" xlink:title="Label : EntityInteractiveDataCurrent to label_EntityInteractiveDataCurrent"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityFilerCategory" xlink:label="EntityFilerCategory" xlink:title="EntityFilerCategory"/>
<link:label xlink:type="resource" xlink:label="label_EntityFilerCategory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityFilerCategory" xml:lang="en-US" id="label_EntityFilerCategory"> Entity Filer Category </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityFilerCategory" xlink:to="label_EntityFilerCategory" xlink:title="Label : EntityFilerCategory to label_EntityFilerCategory"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityEmergingGrowthCompany" xlink:label="EntityEmergingGrowthCompany" xlink:title="EntityEmergingGrowthCompany"/>
<link:label xlink:type="resource" xlink:label="label_EntityEmergingGrowthCompany" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityEmergingGrowthCompany" xml:lang="en-US" id="label_EntityEmergingGrowthCompany"> Entity Emerging Growth Company </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityEmergingGrowthCompany" xlink:to="label_EntityEmergingGrowthCompany" xlink:title="Label : EntityEmergingGrowthCompany to label_EntityEmergingGrowthCompany"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityExTransitionPeriod" xlink:label="EntityExTransitionPeriod" xlink:title="EntityExTransitionPeriod"/>
<link:label xlink:type="resource" xlink:label="label_EntityExTransitionPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityExTransitionPeriod" xml:lang="en-US" id="label_EntityExTransitionPeriod"> Entity Ex Transition Period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityExTransitionPeriod" xlink:to="label_EntityExTransitionPeriod" xlink:title="Label : EntityExTransitionPeriod to label_EntityExTransitionPeriod"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_IcfrAuditorAttestationFlag" xlink:label="IcfrAuditorAttestationFlag" xlink:title="IcfrAuditorAttestationFlag"/>
<link:label xlink:type="resource" xlink:label="label_IcfrAuditorAttestationFlag" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IcfrAuditorAttestationFlag" xml:lang="en-US" id="label_IcfrAuditorAttestationFlag"> ICFR Auditor Attestation Flag </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IcfrAuditorAttestationFlag" xlink:to="label_IcfrAuditorAttestationFlag" xlink:title="Label : IcfrAuditorAttestationFlag to label_IcfrAuditorAttestationFlag"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentAccountingStandard" xlink:label="DocumentAccountingStandard" xlink:title="DocumentAccountingStandard"/>
<link:label xlink:type="resource" xlink:label="label_DocumentAccountingStandard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DocumentAccountingStandard" xml:lang="en-US" id="label_DocumentAccountingStandard"> Document Accounting Standard </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DocumentAccountingStandard" xlink:to="label_DocumentAccountingStandard" xlink:title="Label : DocumentAccountingStandard to label_DocumentAccountingStandard"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityShellCompany" xlink:label="EntityShellCompany" xlink:title="EntityShellCompany"/>
<link:label xlink:type="resource" xlink:label="label_EntityShellCompany" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntityShellCompany" xml:lang="en-US" id="label_EntityShellCompany"> Entity Shell Company </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntityShellCompany" xlink:to="label_EntityShellCompany" xlink:title="Label : EntityShellCompany to label_EntityShellCompany"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorName" xlink:label="AuditorName" xlink:title="AuditorName"/>
<link:label xlink:type="resource" xlink:label="label_AuditorName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AuditorName" xml:lang="en-US" id="label_AuditorName"> Auditor Name </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AuditorName" xlink:to="label_AuditorName" xlink:title="Label : AuditorName to label_AuditorName"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorFirmId" xlink:label="AuditorFirmId" xlink:title="AuditorFirmId"/>
<link:label xlink:type="resource" xlink:label="label_AuditorFirmId" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AuditorFirmId" xml:lang="en-US" id="label_AuditorFirmId"> Auditor Firm ID </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AuditorFirmId" xlink:to="label_AuditorFirmId" xlink:title="Label : AuditorFirmId to label_AuditorFirmId"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorLocation" xlink:label="AuditorLocation" xlink:title="AuditorLocation"/>
<link:label xlink:type="resource" xlink:label="label_AuditorLocation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AuditorLocation" xml:lang="en-US" id="label_AuditorLocation"> Auditor Location </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AuditorLocation" xlink:to="label_AuditorLocation" xlink:title="Label : AuditorLocation to label_AuditorLocation"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_StatementOfFinancialPositionAbstract" xlink:label="StatementOfFinancialPositionAbstract" xlink:title="StatementOfFinancialPositionAbstract"/>
<link:label xlink:type="resource" xlink:label="label_StatementOfFinancialPositionAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_StatementOfFinancialPositionAbstract" xml:lang="en-US" id="label_StatementOfFinancialPositionAbstract"> Consolidated Statement of Financial Position </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfFinancialPositionAbstract" xlink:to="label_StatementOfFinancialPositionAbstract" xlink:title="Label : StatementOfFinancialPositionAbstract to label_StatementOfFinancialPositionAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AssetsAbstract" xlink:label="AssetsAbstract" xlink:title="AssetsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_AssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AssetsAbstract" xml:lang="en-US" id="label_AssetsAbstract"> Assets [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AssetsAbstract" xlink:to="label_AssetsAbstract" xlink:title="Label : AssetsAbstract to label_AssetsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_AssetsAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AssetsAbstract_1" xml:lang="en-US" id="label_AssetsAbstract_1"> Assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AssetsAbstract" xlink:to="label_AssetsAbstract_1" xlink:title="Label : AssetsAbstract to label_AssetsAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentAssetsAbstract" xlink:label="CurrentAssetsAbstract" xlink:title="CurrentAssetsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentAssetsAbstract" xml:lang="en-US" id="label_CurrentAssetsAbstract"> Current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAssetsAbstract" xlink:to="label_CurrentAssetsAbstract" xlink:title="Label : CurrentAssetsAbstract to label_CurrentAssetsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAssetsAbstract_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentAssetsAbstract_1" xml:lang="en-US" id="label_CurrentAssetsAbstract_1"> Current assets [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAssetsAbstract" xlink:to="label_CurrentAssetsAbstract_1" xlink:title="Label : CurrentAssetsAbstract to label_CurrentAssetsAbstract_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAssetsAbstract_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CurrentAssetsAbstract_2" xml:lang="en-US" id="label_CurrentAssetsAbstract_2"> Current Assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAssetsAbstract" xlink:to="label_CurrentAssetsAbstract_2" xlink:title="Label : CurrentAssetsAbstract to label_CurrentAssetsAbstract_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashAndCashEquivalents" xlink:label="CashAndCashEquivalents" xlink:title="CashAndCashEquivalents"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_CashAndCashEquivalents" xml:lang="en-US" id="label_CashAndCashEquivalents"> Cash and cash equivalents at end of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalents" xlink:to="label_CashAndCashEquivalents" xlink:title="Label : CashAndCashEquivalents to label_CashAndCashEquivalents"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalents_1" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_CashAndCashEquivalents_1" xml:lang="en-US" id="label_CashAndCashEquivalents_1"> Cash and cash equivalents at beginning of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalents" xlink:to="label_CashAndCashEquivalents_1" xlink:title="Label : CashAndCashEquivalents to label_CashAndCashEquivalents_1"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalents_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashAndCashEquivalents_2" xml:lang="en-US" id="label_CashAndCashEquivalents_2"> Cash and cash equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalents" xlink:to="label_CashAndCashEquivalents_2" xlink:title="Label : CashAndCashEquivalents to label_CashAndCashEquivalents_2"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalents_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CashAndCashEquivalents_3" xml:lang="en-US" id="label_CashAndCashEquivalents_3"> Cash and cash equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalents" xlink:to="label_CashAndCashEquivalents_3" xlink:title="Label : CashAndCashEquivalents to label_CashAndCashEquivalents_3"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalents_4" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CashAndCashEquivalents_4" xml:lang="en-US" id="label_CashAndCashEquivalents_4"> Cash and cash equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalents" xlink:to="label_CashAndCashEquivalents_4" xlink:title="Label : CashAndCashEquivalents to label_CashAndCashEquivalents_4"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentMarketableSecurities" xlink:label="CurrentMarketableSecurities" xlink:title="CurrentMarketableSecurities"/>
<link:label xlink:type="resource" xlink:label="label_CurrentMarketableSecurities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentMarketableSecurities" xml:lang="en-US" id="label_CurrentMarketableSecurities"> The amount of current marketable securities that are not classified as cash and cash equivalents. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentMarketableSecurities" xlink:to="label_CurrentMarketableSecurities" xlink:title="Label : CurrentMarketableSecurities to label_CurrentMarketableSecurities"/>
<link:label xlink:type="resource" xlink:label="label_CurrentMarketableSecurities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentMarketableSecurities_1" xml:lang="en-US" id="label_CurrentMarketableSecurities_1"> Marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentMarketableSecurities" xlink:to="label_CurrentMarketableSecurities_1" xlink:title="Label : CurrentMarketableSecurities to label_CurrentMarketableSecurities_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentMarketableSecurities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentMarketableSecurities_2" xml:lang="en-US" id="label_CurrentMarketableSecurities_2"> Current marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentMarketableSecurities" xlink:to="label_CurrentMarketableSecurities_2" xlink:title="Label : CurrentMarketableSecurities to label_CurrentMarketableSecurities_2"/>
<link:label xlink:type="resource" xlink:label="label_CurrentMarketableSecurities_3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CurrentMarketableSecurities_3" xml:lang="en-US" id="label_CurrentMarketableSecurities_3"> Marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentMarketableSecurities" xlink:to="label_CurrentMarketableSecurities_3" xlink:title="Label : CurrentMarketableSecurities to label_CurrentMarketableSecurities_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentTradeReceivables" xlink:label="CurrentTradeReceivables" xlink:title="CurrentTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentTradeReceivables" xml:lang="en-US" id="label_CurrentTradeReceivables"> Trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTradeReceivables" xlink:to="label_CurrentTradeReceivables" xlink:title="Label : CurrentTradeReceivables to label_CurrentTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTradeReceivables_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentTradeReceivables_1" xml:lang="en-US" id="label_CurrentTradeReceivables_1"> Current trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTradeReceivables" xlink:to="label_CurrentTradeReceivables_1" xlink:title="Label : CurrentTradeReceivables to label_CurrentTradeReceivables_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTradeReceivables_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CurrentTradeReceivables_2" xml:lang="en-US" id="label_CurrentTradeReceivables_2"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTradeReceivables" xlink:to="label_CurrentTradeReceivables_2" xlink:title="Label : CurrentTradeReceivables to label_CurrentTradeReceivables_2"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTradeReceivables_3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CurrentTradeReceivables_3" xml:lang="en-US" id="label_CurrentTradeReceivables_3"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTradeReceivables" xlink:to="label_CurrentTradeReceivables_3" xlink:title="Label : CurrentTradeReceivables to label_CurrentTradeReceivables_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Inventories" xlink:label="Inventories" xlink:title="Inventories"/>
<link:label xlink:type="resource" xlink:label="label_Inventories" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Inventories" xml:lang="en-US" id="label_Inventories"> Inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Inventories" xlink:to="label_Inventories" xlink:title="Label : Inventories to label_Inventories"/>
<link:label xlink:type="resource" xlink:label="label_Inventories_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Inventories_1" xml:lang="en-US" id="label_Inventories_1"> Current inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Inventories" xlink:to="label_Inventories_1" xlink:title="Label : Inventories to label_Inventories_1"/>
<link:label xlink:type="resource" xlink:label="label_Inventories_2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_Inventories_2" xml:lang="en-US" id="label_Inventories_2"> Inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Inventories" xlink:to="label_Inventories_2" xlink:title="Label : Inventories to label_Inventories_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentReceivablesFromTaxesOtherThanIncomeTax" xlink:label="CurrentReceivablesFromTaxesOtherThanIncomeTax" xlink:title="CurrentReceivablesFromTaxesOtherThanIncomeTax"/>
<link:label xlink:type="resource" xlink:label="label_CurrentReceivablesFromTaxesOtherThanIncomeTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentReceivablesFromTaxesOtherThanIncomeTax" xml:lang="en-US" id="label_CurrentReceivablesFromTaxesOtherThanIncomeTax"> Current receivables from taxes other than income tax </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentReceivablesFromTaxesOtherThanIncomeTax" xlink:to="label_CurrentReceivablesFromTaxesOtherThanIncomeTax" xlink:title="Label : CurrentReceivablesFromTaxesOtherThanIncomeTax to label_CurrentReceivablesFromTaxesOtherThanIncomeTax"/>
<link:label xlink:type="resource" xlink:label="label_CurrentReceivablesFromTaxesOtherThanIncomeTax_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentReceivablesFromTaxesOtherThanIncomeTax_1" xml:lang="en-US" id="label_CurrentReceivablesFromTaxesOtherThanIncomeTax_1"> Taxes recoverable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentReceivablesFromTaxesOtherThanIncomeTax" xlink:to="label_CurrentReceivablesFromTaxesOtherThanIncomeTax_1" xlink:title="Label : CurrentReceivablesFromTaxesOtherThanIncomeTax to label_CurrentReceivablesFromTaxesOtherThanIncomeTax_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentTaxAssetsCurrent" xlink:label="CurrentTaxAssetsCurrent" xlink:title="CurrentTaxAssetsCurrent"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTaxAssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentTaxAssetsCurrent" xml:lang="en-US" id="label_CurrentTaxAssetsCurrent"> Current tax assets, current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTaxAssetsCurrent" xlink:to="label_CurrentTaxAssetsCurrent" xlink:title="Label : CurrentTaxAssetsCurrent to label_CurrentTaxAssetsCurrent"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTaxAssetsCurrent_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentTaxAssetsCurrent_1" xml:lang="en-US" id="label_CurrentTaxAssetsCurrent_1"> Income tax and social contribution recoverable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTaxAssetsCurrent" xlink:to="label_CurrentTaxAssetsCurrent_1" xlink:title="Label : CurrentTaxAssetsCurrent to label_CurrentTaxAssetsCurrent_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentPrepayments" xlink:label="CurrentPrepayments" xlink:title="CurrentPrepayments"/>
<link:label xlink:type="resource" xlink:label="label_CurrentPrepayments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentPrepayments" xml:lang="en-US" id="label_CurrentPrepayments"> Current prepayments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentPrepayments" xlink:to="label_CurrentPrepayments" xlink:title="Label : CurrentPrepayments to label_CurrentPrepayments"/>
<link:label xlink:type="resource" xlink:label="label_CurrentPrepayments_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentPrepayments_1" xml:lang="en-US" id="label_CurrentPrepayments_1"> Prepayments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentPrepayments" xlink:to="label_CurrentPrepayments_1" xlink:title="Label : CurrentPrepayments to label_CurrentPrepayments_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherCurrentReceivables" xlink:label="OtherCurrentReceivables" xlink:title="OtherCurrentReceivables"/>
<link:label xlink:type="resource" xlink:label="label_OtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherCurrentReceivables" xml:lang="en-US" id="label_OtherCurrentReceivables"> Other current receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherCurrentReceivables" xlink:to="label_OtherCurrentReceivables" xlink:title="Label : OtherCurrentReceivables to label_OtherCurrentReceivables"/>
<link:label xlink:type="resource" xlink:label="label_OtherCurrentReceivables_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherCurrentReceivables_1" xml:lang="en-US" id="label_OtherCurrentReceivables_1"> Other receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherCurrentReceivables" xlink:to="label_OtherCurrentReceivables_1" xlink:title="Label : OtherCurrentReceivables to label_OtherCurrentReceivables_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeAndOtherCurrentReceivablesDueFromRelatedParties" xlink:label="TradeAndOtherCurrentReceivablesDueFromRelatedParties" xlink:title="TradeAndOtherCurrentReceivablesDueFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties" xml:lang="en-US" id="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties"> Related parties – other receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherCurrentReceivablesDueFromRelatedParties" xlink:to="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties" xlink:title="Label : TradeAndOtherCurrentReceivablesDueFromRelatedParties to label_TradeAndOtherCurrentReceivablesDueFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties_1" xml:lang="en-US" id="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties_1"> Current receivables due from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherCurrentReceivablesDueFromRelatedParties" xlink:to="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties_1" xlink:title="Label : TradeAndOtherCurrentReceivablesDueFromRelatedParties to label_TradeAndOtherCurrentReceivablesDueFromRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties_2" xml:lang="en-US" id="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties_2"> Related parties – other receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherCurrentReceivablesDueFromRelatedParties" xlink:to="label_TradeAndOtherCurrentReceivablesDueFromRelatedParties_2" xlink:title="Label : TradeAndOtherCurrentReceivablesDueFromRelatedParties to label_TradeAndOtherCurrentReceivablesDueFromRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentAssets" xlink:label="CurrentAssets" xlink:title="CurrentAssets"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentAssets" xml:lang="en-US" id="label_CurrentAssets"> Current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAssets" xlink:to="label_CurrentAssets" xlink:title="Label : CurrentAssets to label_CurrentAssets"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAssets_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CurrentAssets_1" xml:lang="en-US" id="label_CurrentAssets_1"> Total current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAssets" xlink:to="label_CurrentAssets_1" xlink:title="Label : CurrentAssets to label_CurrentAssets_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentAssetsAbstract" xlink:label="NoncurrentAssetsAbstract" xlink:title="NoncurrentAssetsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NoncurrentAssetsAbstract" xml:lang="en-US" id="label_NoncurrentAssetsAbstract"> Non-current assets [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentAssetsAbstract" xlink:to="label_NoncurrentAssetsAbstract" xlink:title="Label : NoncurrentAssetsAbstract to label_NoncurrentAssetsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentAssetsAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NoncurrentAssetsAbstract_1" xml:lang="en-US" id="label_NoncurrentAssetsAbstract_1"> Non-current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentAssetsAbstract" xlink:to="label_NoncurrentAssetsAbstract_1" xlink:title="Label : NoncurrentAssetsAbstract to label_NoncurrentAssetsAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NonCurrentJudicialDepositsAndEscrowAccounts" xlink:label="NonCurrentJudicialDepositsAndEscrowAccounts" xlink:title="NonCurrentJudicialDepositsAndEscrowAccounts"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentJudicialDepositsAndEscrowAccounts" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NonCurrentJudicialDepositsAndEscrowAccounts" xml:lang="en-US" id="label_NonCurrentJudicialDepositsAndEscrowAccounts"> The amount of non-current judicial deposits and escrow accounts. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentJudicialDepositsAndEscrowAccounts" xlink:to="label_NonCurrentJudicialDepositsAndEscrowAccounts" xlink:title="Label : NonCurrentJudicialDepositsAndEscrowAccounts to label_NonCurrentJudicialDepositsAndEscrowAccounts"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentJudicialDepositsAndEscrowAccounts_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NonCurrentJudicialDepositsAndEscrowAccounts_1" xml:lang="en-US" id="label_NonCurrentJudicialDepositsAndEscrowAccounts_1"> Judicial deposits and escrow accounts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentJudicialDepositsAndEscrowAccounts" xlink:to="label_NonCurrentJudicialDepositsAndEscrowAccounts_1" xlink:title="Label : NonCurrentJudicialDepositsAndEscrowAccounts to label_NonCurrentJudicialDepositsAndEscrowAccounts_1"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentJudicialDepositsAndEscrowAccounts_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NonCurrentJudicialDepositsAndEscrowAccounts_2" xml:lang="en-US" id="label_NonCurrentJudicialDepositsAndEscrowAccounts_2"> Non-current judicial deposits and escrow accounts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentJudicialDepositsAndEscrowAccounts" xlink:to="label_NonCurrentJudicialDepositsAndEscrowAccounts_2" xlink:title="Label : NonCurrentJudicialDepositsAndEscrowAccounts to label_NonCurrentJudicialDepositsAndEscrowAccounts_2"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentJudicialDepositsAndEscrowAccounts_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NonCurrentJudicialDepositsAndEscrowAccounts_3" xml:lang="en-US" id="label_NonCurrentJudicialDepositsAndEscrowAccounts_3"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentJudicialDepositsAndEscrowAccounts" xlink:to="label_NonCurrentJudicialDepositsAndEscrowAccounts_3" xlink:title="Label : NonCurrentJudicialDepositsAndEscrowAccounts to label_NonCurrentJudicialDepositsAndEscrowAccounts_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NetDeferredTaxAssets" xlink:label="NetDeferredTaxAssets" xlink:title="NetDeferredTaxAssets"/>
<link:label xlink:type="resource" xlink:label="label_NetDeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NetDeferredTaxAssets" xml:lang="en-US" id="label_NetDeferredTaxAssets"> Deferred income tax and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetDeferredTaxAssets" xlink:to="label_NetDeferredTaxAssets" xlink:title="Label : NetDeferredTaxAssets to label_NetDeferredTaxAssets"/>
<link:label xlink:type="resource" xlink:label="label_NetDeferredTaxAssets_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NetDeferredTaxAssets_1" xml:lang="en-US" id="label_NetDeferredTaxAssets_1"> Net deferred tax assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetDeferredTaxAssets" xlink:to="label_NetDeferredTaxAssets_1" xlink:title="Label : NetDeferredTaxAssets to label_NetDeferredTaxAssets_1"/>
<link:label xlink:type="resource" xlink:label="label_NetDeferredTaxAssets_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NetDeferredTaxAssets_2" xml:lang="en-US" id="label_NetDeferredTaxAssets_2"> Deferred Income Tax and Social Contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetDeferredTaxAssets" xlink:to="label_NetDeferredTaxAssets_2" xlink:title="Label : NetDeferredTaxAssets to label_NetDeferredTaxAssets_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PropertyPlantAndEquipment" xlink:label="PropertyPlantAndEquipment" xlink:title="PropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_PropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_PropertyPlantAndEquipment" xml:lang="en-US" id="label_PropertyPlantAndEquipment"> Property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipment" xlink:to="label_PropertyPlantAndEquipment" xlink:title="Label : PropertyPlantAndEquipment to label_PropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_PropertyPlantAndEquipment_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PropertyPlantAndEquipment_1" xml:lang="en-US" id="label_PropertyPlantAndEquipment_1"> Property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipment" xlink:to="label_PropertyPlantAndEquipment_1" xlink:title="Label : PropertyPlantAndEquipment to label_PropertyPlantAndEquipment_1"/>
<link:label xlink:type="resource" xlink:label="label_PropertyPlantAndEquipment_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PropertyPlantAndEquipment_2" xml:lang="en-US" id="label_PropertyPlantAndEquipment_2"> Property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipment" xlink:to="label_PropertyPlantAndEquipment_2" xlink:title="Label : PropertyPlantAndEquipment to label_PropertyPlantAndEquipment_2"/>
<link:label xlink:type="resource" xlink:label="label_PropertyPlantAndEquipment_3" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_PropertyPlantAndEquipment_3" xml:lang="en-US" id="label_PropertyPlantAndEquipment_3"> Beginning balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipment" xlink:to="label_PropertyPlantAndEquipment_3" xlink:title="Label : PropertyPlantAndEquipment to label_PropertyPlantAndEquipment_3"/>
<link:label xlink:type="resource" xlink:label="label_PropertyPlantAndEquipment_4" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_PropertyPlantAndEquipment_4" xml:lang="en-US" id="label_PropertyPlantAndEquipment_4"> Ending balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipment" xlink:to="label_PropertyPlantAndEquipment_4" xlink:title="Label : PropertyPlantAndEquipment to label_PropertyPlantAndEquipment_4"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IntangibleAssetsAndGoodwill" xlink:label="IntangibleAssetsAndGoodwill" xlink:title="IntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_IntangibleAssetsAndGoodwill" xml:lang="en-US" id="label_IntangibleAssetsAndGoodwill"> Balance at end of the period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsAndGoodwill" xlink:to="label_IntangibleAssetsAndGoodwill" xlink:title="Label : IntangibleAssetsAndGoodwill to label_IntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsAndGoodwill_1" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_IntangibleAssetsAndGoodwill_1" xml:lang="en-US" id="label_IntangibleAssetsAndGoodwill_1"> Balance at beginning of the period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsAndGoodwill" xlink:to="label_IntangibleAssetsAndGoodwill_1" xlink:title="Label : IntangibleAssetsAndGoodwill to label_IntangibleAssetsAndGoodwill_1"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsAndGoodwill_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IntangibleAssetsAndGoodwill_2" xml:lang="en-US" id="label_IntangibleAssetsAndGoodwill_2"> Intangible assets and goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsAndGoodwill" xlink:to="label_IntangibleAssetsAndGoodwill_2" xlink:title="Label : IntangibleAssetsAndGoodwill to label_IntangibleAssetsAndGoodwill_2"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsAndGoodwill_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IntangibleAssetsAndGoodwill_3" xml:lang="en-US" id="label_IntangibleAssetsAndGoodwill_3"> Intangible assets and goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsAndGoodwill" xlink:to="label_IntangibleAssetsAndGoodwill_3" xlink:title="Label : IntangibleAssetsAndGoodwill to label_IntangibleAssetsAndGoodwill_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentAssets" xlink:label="NoncurrentAssets" xlink:title="NoncurrentAssets"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_NoncurrentAssets" xml:lang="en-US" id="label_NoncurrentAssets"> Total non-current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentAssets" xlink:to="label_NoncurrentAssets" xlink:title="Label : NoncurrentAssets to label_NoncurrentAssets"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentAssets_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NoncurrentAssets_1" xml:lang="en-US" id="label_NoncurrentAssets_1"> Non-current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentAssets" xlink:to="label_NoncurrentAssets_1" xlink:title="Label : NoncurrentAssets to label_NoncurrentAssets_1"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentAssets_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NoncurrentAssets_2" xml:lang="en-US" id="label_NoncurrentAssets_2"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentAssets" xlink:to="label_NoncurrentAssets_2" xlink:title="Label : NoncurrentAssets to label_NoncurrentAssets_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Assets" xlink:label="Assets" xlink:title="Assets"/>
<link:label xlink:type="resource" xlink:label="label_Assets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_Assets" xml:lang="en-US" id="label_Assets"> Total Assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Assets" xlink:to="label_Assets" xlink:title="Label : Assets to label_Assets"/>
<link:label xlink:type="resource" xlink:label="label_Assets_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Assets_1" xml:lang="en-US" id="label_Assets_1"> Assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Assets" xlink:to="label_Assets_1" xlink:title="Label : Assets to label_Assets_1"/>
<link:label xlink:type="resource" xlink:label="label_Assets_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Assets_2" xml:lang="en-US" id="label_Assets_2"> Assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Assets" xlink:to="label_Assets_2" xlink:title="Label : Assets to label_Assets_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LiabilitiesAbstract" xlink:label="LiabilitiesAbstract" xlink:title="LiabilitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_LiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LiabilitiesAbstract" xml:lang="en-US" id="label_LiabilitiesAbstract"> Liabilities [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesAbstract" xlink:to="label_LiabilitiesAbstract" xlink:title="Label : LiabilitiesAbstract to label_LiabilitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_LiabilitiesAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LiabilitiesAbstract_1" xml:lang="en-US" id="label_LiabilitiesAbstract_1"> Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesAbstract" xlink:to="label_LiabilitiesAbstract_1" xlink:title="Label : LiabilitiesAbstract to label_LiabilitiesAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentLiabilitiesAbstract" xlink:label="CurrentLiabilitiesAbstract" xlink:title="CurrentLiabilitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentLiabilitiesAbstract" xml:lang="en-US" id="label_CurrentLiabilitiesAbstract"> Current liabilities [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLiabilitiesAbstract" xlink:to="label_CurrentLiabilitiesAbstract" xlink:title="Label : CurrentLiabilitiesAbstract to label_CurrentLiabilitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLiabilitiesAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentLiabilitiesAbstract_1" xml:lang="en-US" id="label_CurrentLiabilitiesAbstract_1"> Current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLiabilitiesAbstract" xlink:to="label_CurrentLiabilitiesAbstract_1" xlink:title="Label : CurrentLiabilitiesAbstract to label_CurrentLiabilitiesAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings" xlink:label="CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings" xlink:title="CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings" xml:lang="en-US" id="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings"> Bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings" xlink:to="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings" xlink:title="Label : CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings to label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_1" xml:lang="en-US" id="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_1"> Bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings" xlink:to="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_1" xlink:title="Label : CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings to label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_2" xml:lang="en-US" id="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_2"> Current borrowings and current portion of non-current borrowings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings" xlink:to="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_2" xlink:title="Label : CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings to label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_2"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_3" xml:lang="en-US" id="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_3"> Bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings" xlink:to="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_3" xlink:title="Label : CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings to label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_3"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_4" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_4" xml:lang="en-US" id="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_4"> Current bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings" xlink:to="label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_4" xlink:title="Label : CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings to label_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings_4"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentLeaseLiabilities" xlink:label="CurrentLeaseLiabilities" xlink:title="CurrentLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentLeaseLiabilities" xml:lang="en-US" id="label_CurrentLeaseLiabilities"> Lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLeaseLiabilities" xlink:to="label_CurrentLeaseLiabilities" xlink:title="Label : CurrentLeaseLiabilities to label_CurrentLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLeaseLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentLeaseLiabilities_1" xml:lang="en-US" id="label_CurrentLeaseLiabilities_1"> Current lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLeaseLiabilities" xlink:to="label_CurrentLeaseLiabilities_1" xlink:title="Label : CurrentLeaseLiabilities to label_CurrentLeaseLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLeaseLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CurrentLeaseLiabilities_2" xml:lang="en-US" id="label_CurrentLeaseLiabilities_2"> Current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLeaseLiabilities" xlink:to="label_CurrentLeaseLiabilities_2" xlink:title="Label : CurrentLeaseLiabilities to label_CurrentLeaseLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeAndOtherCurrentPayablesToTradeSuppliers" xlink:label="TradeAndOtherCurrentPayablesToTradeSuppliers" xlink:title="TradeAndOtherCurrentPayablesToTradeSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherCurrentPayablesToTradeSuppliers" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeAndOtherCurrentPayablesToTradeSuppliers" xml:lang="en-US" id="label_TradeAndOtherCurrentPayablesToTradeSuppliers"> Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherCurrentPayablesToTradeSuppliers" xlink:to="label_TradeAndOtherCurrentPayablesToTradeSuppliers" xlink:title="Label : TradeAndOtherCurrentPayablesToTradeSuppliers to label_TradeAndOtherCurrentPayablesToTradeSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherCurrentPayablesToTradeSuppliers_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeAndOtherCurrentPayablesToTradeSuppliers_1" xml:lang="en-US" id="label_TradeAndOtherCurrentPayablesToTradeSuppliers_1"> Current trade payables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherCurrentPayablesToTradeSuppliers" xlink:to="label_TradeAndOtherCurrentPayablesToTradeSuppliers_1" xlink:title="Label : TradeAndOtherCurrentPayablesToTradeSuppliers to label_TradeAndOtherCurrentPayablesToTradeSuppliers_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherCurrentPayablesToTradeSuppliers_2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_TradeAndOtherCurrentPayablesToTradeSuppliers_2" xml:lang="en-US" id="label_TradeAndOtherCurrentPayablesToTradeSuppliers_2"> Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherCurrentPayablesToTradeSuppliers" xlink:to="label_TradeAndOtherCurrentPayablesToTradeSuppliers_2" xlink:title="Label : TradeAndOtherCurrentPayablesToTradeSuppliers to label_TradeAndOtherCurrentPayablesToTradeSuppliers_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentTaxLiabilitiesCurrent" xlink:label="CurrentTaxLiabilitiesCurrent" xlink:title="CurrentTaxLiabilitiesCurrent"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTaxLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentTaxLiabilitiesCurrent" xml:lang="en-US" id="label_CurrentTaxLiabilitiesCurrent"> Current tax liabilities, current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTaxLiabilitiesCurrent" xlink:to="label_CurrentTaxLiabilitiesCurrent" xlink:title="Label : CurrentTaxLiabilitiesCurrent to label_CurrentTaxLiabilitiesCurrent"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTaxLiabilitiesCurrent_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentTaxLiabilitiesCurrent_1" xml:lang="en-US" id="label_CurrentTaxLiabilitiesCurrent_1"> Income tax and social contribution payable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTaxLiabilitiesCurrent" xlink:to="label_CurrentTaxLiabilitiesCurrent_1" xlink:title="Label : CurrentTaxLiabilitiesCurrent to label_CurrentTaxLiabilitiesCurrent_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentProvisionsForEmployeeBenefits" xlink:label="CurrentProvisionsForEmployeeBenefits" xlink:title="CurrentProvisionsForEmployeeBenefits"/>
<link:label xlink:type="resource" xlink:label="label_CurrentProvisionsForEmployeeBenefits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentProvisionsForEmployeeBenefits" xml:lang="en-US" id="label_CurrentProvisionsForEmployeeBenefits"> Salaries and social contributions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentProvisionsForEmployeeBenefits" xlink:to="label_CurrentProvisionsForEmployeeBenefits" xlink:title="Label : CurrentProvisionsForEmployeeBenefits to label_CurrentProvisionsForEmployeeBenefits"/>
<link:label xlink:type="resource" xlink:label="label_CurrentProvisionsForEmployeeBenefits_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentProvisionsForEmployeeBenefits_1" xml:lang="en-US" id="label_CurrentProvisionsForEmployeeBenefits_1"> Current provisions for employee benefits </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentProvisionsForEmployeeBenefits" xlink:to="label_CurrentProvisionsForEmployeeBenefits_1" xlink:title="Label : CurrentProvisionsForEmployeeBenefits to label_CurrentProvisionsForEmployeeBenefits_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentProvisionsForEmployeeBenefits_2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CurrentProvisionsForEmployeeBenefits_2" xml:lang="en-US" id="label_CurrentProvisionsForEmployeeBenefits_2"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentProvisionsForEmployeeBenefits" xlink:to="label_CurrentProvisionsForEmployeeBenefits_2" xlink:title="Label : CurrentProvisionsForEmployeeBenefits to label_CurrentProvisionsForEmployeeBenefits_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentDeferredIncomeIncludingCurrentContractLiabilities" xlink:label="CurrentDeferredIncomeIncludingCurrentContractLiabilities" xlink:title="CurrentDeferredIncomeIncludingCurrentContractLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities" xml:lang="en-US" id="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities"> Current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentDeferredIncomeIncludingCurrentContractLiabilities" xlink:to="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities" xlink:title="Label : CurrentDeferredIncomeIncludingCurrentContractLiabilities to label_CurrentDeferredIncomeIncludingCurrentContractLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities_1" xml:lang="en-US" id="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities_1"> Current deferred income including current contract liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentDeferredIncomeIncludingCurrentContractLiabilities" xlink:to="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities_1" xlink:title="Label : CurrentDeferredIncomeIncludingCurrentContractLiabilities to label_CurrentDeferredIncomeIncludingCurrentContractLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities_2" xml:lang="en-US" id="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities_2"> Contractual obligations and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentDeferredIncomeIncludingCurrentContractLiabilities" xlink:to="label_CurrentDeferredIncomeIncludingCurrentContractLiabilities_2" xlink:title="Label : CurrentDeferredIncomeIncludingCurrentContractLiabilities to label_CurrentDeferredIncomeIncludingCurrentContractLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentAccountsPayableForBusinessCombination" xlink:label="CurrentAccountsPayableForBusinessCombination" xlink:title="CurrentAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAccountsPayableForBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CurrentAccountsPayableForBusinessCombination" xml:lang="en-US" id="label_CurrentAccountsPayableForBusinessCombination"> Current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAccountsPayableForBusinessCombination" xlink:to="label_CurrentAccountsPayableForBusinessCombination" xlink:title="Label : CurrentAccountsPayableForBusinessCombination to label_CurrentAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAccountsPayableForBusinessCombination_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentAccountsPayableForBusinessCombination_1" xml:lang="en-US" id="label_CurrentAccountsPayableForBusinessCombination_1"> Current accounts payable for business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAccountsPayableForBusinessCombination" xlink:to="label_CurrentAccountsPayableForBusinessCombination_1" xlink:title="Label : CurrentAccountsPayableForBusinessCombination to label_CurrentAccountsPayableForBusinessCombination_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAccountsPayableForBusinessCombination_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentAccountsPayableForBusinessCombination_2" xml:lang="en-US" id="label_CurrentAccountsPayableForBusinessCombination_2"> Accounts payable for business combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAccountsPayableForBusinessCombination" xlink:to="label_CurrentAccountsPayableForBusinessCombination_2" xlink:title="Label : CurrentAccountsPayableForBusinessCombination to label_CurrentAccountsPayableForBusinessCombination_2"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAccountsPayableForBusinessCombination_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentAccountsPayableForBusinessCombination_3" xml:lang="en-US" id="label_CurrentAccountsPayableForBusinessCombination_3"> The amount of current accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAccountsPayableForBusinessCombination" xlink:to="label_CurrentAccountsPayableForBusinessCombination_3" xlink:title="Label : CurrentAccountsPayableForBusinessCombination to label_CurrentAccountsPayableForBusinessCombination_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherCurrentLiabilities" xlink:label="OtherCurrentLiabilities" xlink:title="OtherCurrentLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_OtherCurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherCurrentLiabilities" xml:lang="en-US" id="label_OtherCurrentLiabilities"> Other current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherCurrentLiabilities" xlink:to="label_OtherCurrentLiabilities" xlink:title="Label : OtherCurrentLiabilities to label_OtherCurrentLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_OtherCurrentLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherCurrentLiabilities_1" xml:lang="en-US" id="label_OtherCurrentLiabilities_1"> Other liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherCurrentLiabilities" xlink:to="label_OtherCurrentLiabilities_1" xlink:title="Label : OtherCurrentLiabilities to label_OtherCurrentLiabilities_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentOtherLiabilitiesRelatedParties" xlink:label="CurrentOtherLiabilitiesRelatedParties" xlink:title="CurrentOtherLiabilitiesRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_CurrentOtherLiabilitiesRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentOtherLiabilitiesRelatedParties" xml:lang="en-US" id="label_CurrentOtherLiabilitiesRelatedParties"> Current other liabilities - related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentOtherLiabilitiesRelatedParties" xlink:to="label_CurrentOtherLiabilitiesRelatedParties" xlink:title="Label : CurrentOtherLiabilitiesRelatedParties to label_CurrentOtherLiabilitiesRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_CurrentOtherLiabilitiesRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentOtherLiabilitiesRelatedParties_1" xml:lang="en-US" id="label_CurrentOtherLiabilitiesRelatedParties_1"> Other liabilities - related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentOtherLiabilitiesRelatedParties" xlink:to="label_CurrentOtherLiabilitiesRelatedParties_1" xlink:title="Label : CurrentOtherLiabilitiesRelatedParties to label_CurrentOtherLiabilitiesRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentOtherLiabilitiesRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentOtherLiabilitiesRelatedParties_2" xml:lang="en-US" id="label_CurrentOtherLiabilitiesRelatedParties_2"> The amount of other current payables due to related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentOtherLiabilitiesRelatedParties" xlink:to="label_CurrentOtherLiabilitiesRelatedParties_2" xlink:title="Label : CurrentOtherLiabilitiesRelatedParties to label_CurrentOtherLiabilitiesRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentLoansFromRelatedParties" xlink:label="CurrentLoansFromRelatedParties" xlink:title="CurrentLoansFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLoansFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CurrentLoansFromRelatedParties" xml:lang="en-US" id="label_CurrentLoansFromRelatedParties"> Loans from related parties (Note 20) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLoansFromRelatedParties" xlink:to="label_CurrentLoansFromRelatedParties" xlink:title="Label : CurrentLoansFromRelatedParties to label_CurrentLoansFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLoansFromRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentLoansFromRelatedParties_1" xml:lang="en-US" id="label_CurrentLoansFromRelatedParties_1"> Current loans from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLoansFromRelatedParties" xlink:to="label_CurrentLoansFromRelatedParties_1" xlink:title="Label : CurrentLoansFromRelatedParties to label_CurrentLoansFromRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLoansFromRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentLoansFromRelatedParties_2" xml:lang="en-US" id="label_CurrentLoansFromRelatedParties_2"> Loans from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLoansFromRelatedParties" xlink:to="label_CurrentLoansFromRelatedParties_2" xlink:title="Label : CurrentLoansFromRelatedParties to label_CurrentLoansFromRelatedParties_2"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLoansFromRelatedParties_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentLoansFromRelatedParties_3" xml:lang="en-US" id="label_CurrentLoansFromRelatedParties_3"> The amount of current loans payables due to related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLoansFromRelatedParties" xlink:to="label_CurrentLoansFromRelatedParties_3" xlink:title="Label : CurrentLoansFromRelatedParties to label_CurrentLoansFromRelatedParties_3"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLoansFromRelatedParties_4" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_CurrentLoansFromRelatedParties_4" xml:lang="en-US" id="label_CurrentLoansFromRelatedParties_4"> Loans from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLoansFromRelatedParties" xlink:to="label_CurrentLoansFromRelatedParties_4" xlink:title="Label : CurrentLoansFromRelatedParties to label_CurrentLoansFromRelatedParties_4"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentLiabilities" xlink:label="CurrentLiabilities" xlink:title="CurrentLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentLiabilities" xml:lang="en-US" id="label_CurrentLiabilities"> Current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLiabilities" xlink:to="label_CurrentLiabilities" xlink:title="Label : CurrentLiabilities to label_CurrentLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CurrentLiabilities_1" xml:lang="en-US" id="label_CurrentLiabilities_1"> Total current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLiabilities" xlink:to="label_CurrentLiabilities_1" xlink:title="Label : CurrentLiabilities to label_CurrentLiabilities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentLiabilitiesAbstract" xlink:label="NoncurrentLiabilitiesAbstract" xlink:title="NoncurrentLiabilitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NoncurrentLiabilitiesAbstract" xml:lang="en-US" id="label_NoncurrentLiabilitiesAbstract"> Non-current liabilities [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLiabilitiesAbstract" xlink:to="label_NoncurrentLiabilitiesAbstract" xlink:title="Label : NoncurrentLiabilitiesAbstract to label_NoncurrentLiabilitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLiabilitiesAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NoncurrentLiabilitiesAbstract_1" xml:lang="en-US" id="label_NoncurrentLiabilitiesAbstract_1"> Non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLiabilitiesAbstract" xlink:to="label_NoncurrentLiabilitiesAbstract_1" xlink:title="Label : NoncurrentLiabilitiesAbstract to label_NoncurrentLiabilitiesAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LongtermBorrowings" xlink:label="LongtermBorrowings" xlink:title="LongtermBorrowings"/>
<link:label xlink:type="resource" xlink:label="label_LongtermBorrowings" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_LongtermBorrowings" xml:lang="en-US" id="label_LongtermBorrowings"> Bonds and financing at end of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongtermBorrowings" xlink:to="label_LongtermBorrowings" xlink:title="Label : LongtermBorrowings to label_LongtermBorrowings"/>
<link:label xlink:type="resource" xlink:label="label_LongtermBorrowings_1" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_LongtermBorrowings_1" xml:lang="en-US" id="label_LongtermBorrowings_1"> Financing and Lease Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongtermBorrowings" xlink:to="label_LongtermBorrowings_1" xlink:title="Label : LongtermBorrowings to label_LongtermBorrowings_1"/>
<link:label xlink:type="resource" xlink:label="label_LongtermBorrowings_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LongtermBorrowings_2" xml:lang="en-US" id="label_LongtermBorrowings_2"> Bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongtermBorrowings" xlink:to="label_LongtermBorrowings_2" xlink:title="Label : LongtermBorrowings to label_LongtermBorrowings_2"/>
<link:label xlink:type="resource" xlink:label="label_LongtermBorrowings_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LongtermBorrowings_3" xml:lang="en-US" id="label_LongtermBorrowings_3"> Non-current portion of non-current borrowings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongtermBorrowings" xlink:to="label_LongtermBorrowings_3" xlink:title="Label : LongtermBorrowings to label_LongtermBorrowings_3"/>
<link:label xlink:type="resource" xlink:label="label_LongtermBorrowings_4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LongtermBorrowings_4" xml:lang="en-US" id="label_LongtermBorrowings_4"> Financing and Lease Liabilities - Mind Makers (Note 14) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongtermBorrowings" xlink:to="label_LongtermBorrowings_4" xlink:title="Label : LongtermBorrowings to label_LongtermBorrowings_4"/>
<link:label xlink:type="resource" xlink:label="label_LongtermBorrowings_5" xlink:role="http://www.xbrl.org/2003/role/positiveTerseLabel" xlink:title="label_LongtermBorrowings_5" xml:lang="en-US" id="label_LongtermBorrowings_5"> Total non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongtermBorrowings" xlink:to="label_LongtermBorrowings_5" xlink:title="Label : LongtermBorrowings to label_LongtermBorrowings_5"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentLeaseLiabilities" xlink:label="NoncurrentLeaseLiabilities" xlink:title="NoncurrentLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_NoncurrentLeaseLiabilities" xml:lang="en-US" id="label_NoncurrentLeaseLiabilities"> Lease Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLeaseLiabilities" xlink:to="label_NoncurrentLeaseLiabilities" xlink:title="Label : NoncurrentLeaseLiabilities to label_NoncurrentLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLeaseLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NoncurrentLeaseLiabilities_1" xml:lang="en-US" id="label_NoncurrentLeaseLiabilities_1"> Non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLeaseLiabilities" xlink:to="label_NoncurrentLeaseLiabilities_1" xlink:title="Label : NoncurrentLeaseLiabilities to label_NoncurrentLeaseLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLeaseLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NoncurrentLeaseLiabilities_2" xml:lang="en-US" id="label_NoncurrentLeaseLiabilities_2"> Non-current lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLeaseLiabilities" xlink:to="label_NoncurrentLeaseLiabilities_2" xlink:title="Label : NoncurrentLeaseLiabilities to label_NoncurrentLeaseLiabilities_2"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLeaseLiabilities_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NoncurrentLeaseLiabilities_3" xml:lang="en-US" id="label_NoncurrentLeaseLiabilities_3"> Lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLeaseLiabilities" xlink:to="label_NoncurrentLeaseLiabilities_3" xlink:title="Label : NoncurrentLeaseLiabilities to label_NoncurrentLeaseLiabilities_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NonCurrentAccountsPayableForBusinessCombination" xlink:label="NonCurrentAccountsPayableForBusinessCombination" xlink:title="NonCurrentAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentAccountsPayableForBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NonCurrentAccountsPayableForBusinessCombination" xml:lang="en-US" id="label_NonCurrentAccountsPayableForBusinessCombination"> Non-current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentAccountsPayableForBusinessCombination" xlink:to="label_NonCurrentAccountsPayableForBusinessCombination" xlink:title="Label : NonCurrentAccountsPayableForBusinessCombination to label_NonCurrentAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentAccountsPayableForBusinessCombination_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_NonCurrentAccountsPayableForBusinessCombination_1" xml:lang="en-US" id="label_NonCurrentAccountsPayableForBusinessCombination_1"> Accounts Payable for business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentAccountsPayableForBusinessCombination" xlink:to="label_NonCurrentAccountsPayableForBusinessCombination_1" xlink:title="Label : NonCurrentAccountsPayableForBusinessCombination to label_NonCurrentAccountsPayableForBusinessCombination_1"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentAccountsPayableForBusinessCombination_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NonCurrentAccountsPayableForBusinessCombination_2" xml:lang="en-US" id="label_NonCurrentAccountsPayableForBusinessCombination_2"> The amount of non-current accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentAccountsPayableForBusinessCombination" xlink:to="label_NonCurrentAccountsPayableForBusinessCombination_2" xlink:title="Label : NonCurrentAccountsPayableForBusinessCombination to label_NonCurrentAccountsPayableForBusinessCombination_2"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentAccountsPayableForBusinessCombination_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NonCurrentAccountsPayableForBusinessCombination_3" xml:lang="en-US" id="label_NonCurrentAccountsPayableForBusinessCombination_3"> Accounts payable for business combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentAccountsPayableForBusinessCombination" xlink:to="label_NonCurrentAccountsPayableForBusinessCombination_3" xlink:title="Label : NonCurrentAccountsPayableForBusinessCombination to label_NonCurrentAccountsPayableForBusinessCombination_3"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentAccountsPayableForBusinessCombination_4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NonCurrentAccountsPayableForBusinessCombination_4" xml:lang="en-US" id="label_NonCurrentAccountsPayableForBusinessCombination_4"> Non-current accounts payable for business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentAccountsPayableForBusinessCombination" xlink:to="label_NonCurrentAccountsPayableForBusinessCombination_4" xlink:title="Label : NonCurrentAccountsPayableForBusinessCombination to label_NonCurrentAccountsPayableForBusinessCombination_4"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentAccountsPayableForBusinessCombination_5" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_NonCurrentAccountsPayableForBusinessCombination_5" xml:lang="en-US" id="label_NonCurrentAccountsPayableForBusinessCombination_5"> Total non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentAccountsPayableForBusinessCombination" xlink:to="label_NonCurrentAccountsPayableForBusinessCombination_5" xlink:title="Label : NonCurrentAccountsPayableForBusinessCombination to label_NonCurrentAccountsPayableForBusinessCombination_5"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:label="NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="NonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_NonCurrentProvisionForTaxCivilAndLaborLosses" xml:lang="en-US" id="label_NonCurrentProvisionForTaxCivilAndLaborLosses"> Total of provision for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="Label : NonCurrentProvisionForTaxCivilAndLaborLosses to label_NonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NonCurrentProvisionForTaxCivilAndLaborLosses_1" xml:lang="en-US" id="label_NonCurrentProvisionForTaxCivilAndLaborLosses_1"> The amount of non-current provision for tax, civil and labor losses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_NonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:title="Label : NonCurrentProvisionForTaxCivilAndLaborLosses to label_NonCurrentProvisionForTaxCivilAndLaborLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NonCurrentProvisionForTaxCivilAndLaborLosses_2" xml:lang="en-US" id="label_NonCurrentProvisionForTaxCivilAndLaborLosses_2"> Provision for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_NonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:title="Label : NonCurrentProvisionForTaxCivilAndLaborLosses to label_NonCurrentProvisionForTaxCivilAndLaborLosses_2"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTaxCivilAndLaborLosses_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NonCurrentProvisionForTaxCivilAndLaborLosses_3" xml:lang="en-US" id="label_NonCurrentProvisionForTaxCivilAndLaborLosses_3"> Non-current provision for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_NonCurrentProvisionForTaxCivilAndLaborLosses_3" xlink:title="Label : NonCurrentProvisionForTaxCivilAndLaborLosses to label_NonCurrentProvisionForTaxCivilAndLaborLosses_3"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTaxCivilAndLaborLosses_4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NonCurrentProvisionForTaxCivilAndLaborLosses_4" xml:lang="en-US" id="label_NonCurrentProvisionForTaxCivilAndLaborLosses_4"> Provision for risks of tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_NonCurrentProvisionForTaxCivilAndLaborLosses_4" xlink:title="Label : NonCurrentProvisionForTaxCivilAndLaborLosses to label_NonCurrentProvisionForTaxCivilAndLaborLosses_4"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTaxCivilAndLaborLosses_5" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_NonCurrentProvisionForTaxCivilAndLaborLosses_5" xml:lang="en-US" id="label_NonCurrentProvisionForTaxCivilAndLaborLosses_5"> Beginning balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_NonCurrentProvisionForTaxCivilAndLaborLosses_5" xlink:title="Label : NonCurrentProvisionForTaxCivilAndLaborLosses to label_NonCurrentProvisionForTaxCivilAndLaborLosses_5"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTaxCivilAndLaborLosses_6" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_NonCurrentProvisionForTaxCivilAndLaborLosses_6" xml:lang="en-US" id="label_NonCurrentProvisionForTaxCivilAndLaborLosses_6"> Ending balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_NonCurrentProvisionForTaxCivilAndLaborLosses_6" xlink:title="Label : NonCurrentProvisionForTaxCivilAndLaborLosses to label_NonCurrentProvisionForTaxCivilAndLaborLosses_6"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities" xlink:label="NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities" xlink:title="NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities" xml:lang="en-US" id="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities"> Non-current deferred income including non-current contract liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities" xlink:to="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities" xlink:title="Label : NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities to label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities_1" xml:lang="en-US" id="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities_1"> Non-current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities" xlink:to="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities_1" xlink:title="Label : NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities to label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities_2" xml:lang="en-US" id="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities_2"> Contractual obligations and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities" xlink:to="label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities_2" xlink:title="Label : NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities to label_NoncurrentDeferredIncomeIncludingNoncurrentContractLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherNoncurrentLiabilities" xlink:label="OtherNoncurrentLiabilities" xlink:title="OtherNoncurrentLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_OtherNoncurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherNoncurrentLiabilities" xml:lang="en-US" id="label_OtherNoncurrentLiabilities"> Other non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherNoncurrentLiabilities" xlink:to="label_OtherNoncurrentLiabilities" xlink:title="Label : OtherNoncurrentLiabilities to label_OtherNoncurrentLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_OtherNoncurrentLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherNoncurrentLiabilities_1" xml:lang="en-US" id="label_OtherNoncurrentLiabilities_1"> Other liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherNoncurrentLiabilities" xlink:to="label_OtherNoncurrentLiabilities_1" xlink:title="Label : OtherNoncurrentLiabilities to label_OtherNoncurrentLiabilities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentLiabilities" xlink:label="NoncurrentLiabilities" xlink:title="NoncurrentLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NoncurrentLiabilities" xml:lang="en-US" id="label_NoncurrentLiabilities"> Non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLiabilities" xlink:to="label_NoncurrentLiabilities" xlink:title="Label : NoncurrentLiabilities to label_NoncurrentLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_NoncurrentLiabilities_1" xml:lang="en-US" id="label_NoncurrentLiabilities_1"> Total non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLiabilities" xlink:to="label_NoncurrentLiabilities_1" xlink:title="Label : NoncurrentLiabilities to label_NoncurrentLiabilities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EquityAbstract" xlink:label="EquityAbstract" xlink:title="EquityAbstract"/>
<link:label xlink:type="resource" xlink:label="label_EquityAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_EquityAbstract" xml:lang="en-US" id="label_EquityAbstract"> Parent's Net Investment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityAbstract" xlink:to="label_EquityAbstract" xlink:title="Label : EquityAbstract to label_EquityAbstract"/>
<link:label xlink:type="resource" xlink:label="label_EquityAbstract_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EquityAbstract_1" xml:lang="en-US" id="label_EquityAbstract_1"> Equity [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityAbstract" xlink:to="label_EquityAbstract_1" xlink:title="Label : EquityAbstract to label_EquityAbstract_1"/>
<link:label xlink:type="resource" xlink:label="label_EquityAbstract_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EquityAbstract_2" xml:lang="en-US" id="label_EquityAbstract_2"> Shareholder's Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityAbstract" xlink:to="label_EquityAbstract_2" xlink:title="Label : EquityAbstract to label_EquityAbstract_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IssuedCapital" xlink:label="IssuedCapital" xlink:title="IssuedCapital"/>
<link:label xlink:type="resource" xlink:label="label_IssuedCapital" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_IssuedCapital" xml:lang="en-US" id="label_IssuedCapital"> Share capital </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IssuedCapital" xlink:to="label_IssuedCapital" xlink:title="Label : IssuedCapital to label_IssuedCapital"/>
<link:label xlink:type="resource" xlink:label="label_IssuedCapital_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IssuedCapital_1" xml:lang="en-US" id="label_IssuedCapital_1"> Issued capital </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IssuedCapital" xlink:to="label_IssuedCapital_1" xlink:title="Label : IssuedCapital to label_IssuedCapital_1"/>
<link:label xlink:type="resource" xlink:label="label_IssuedCapital_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IssuedCapital_2" xml:lang="en-US" id="label_IssuedCapital_2"> Share capital </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IssuedCapital" xlink:to="label_IssuedCapital_2" xlink:title="Label : IssuedCapital to label_IssuedCapital_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CapitalReserve" xlink:label="CapitalReserve" xlink:title="CapitalReserve"/>
<link:label xlink:type="resource" xlink:label="label_CapitalReserve" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CapitalReserve" xml:lang="en-US" id="label_CapitalReserve"> Capital reserve </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalReserve" xlink:to="label_CapitalReserve" xlink:title="Label : CapitalReserve to label_CapitalReserve"/>
<link:label xlink:type="resource" xlink:label="label_CapitalReserve_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CapitalReserve_1" xml:lang="en-US" id="label_CapitalReserve_1"> Capital reserve </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalReserve" xlink:to="label_CapitalReserve_1" xlink:title="Label : CapitalReserve to label_CapitalReserve_1"/>
<link:label xlink:type="resource" xlink:label="label_CapitalReserve_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CapitalReserve_2" xml:lang="en-US" id="label_CapitalReserve_2"> Capital Reserve </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalReserve" xlink:to="label_CapitalReserve_2" xlink:title="Label : CapitalReserve to label_CapitalReserve_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TreasuryShares" xlink:label="TreasuryShares" xlink:title="TreasuryShares"/>
<link:label xlink:type="resource" xlink:label="label_TreasuryShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TreasuryShares" xml:lang="en-US" id="label_TreasuryShares"> Treasury shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TreasuryShares" xlink:to="label_TreasuryShares" xlink:title="Label : TreasuryShares to label_TreasuryShares"/>
<link:label xlink:type="resource" xlink:label="label_TreasuryShares_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TreasuryShares_1" xml:lang="en-US" id="label_TreasuryShares_1"> Treasury shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TreasuryShares" xlink:to="label_TreasuryShares_1" xlink:title="Label : TreasuryShares to label_TreasuryShares_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RetainedEarnings" xlink:label="RetainedEarnings" xlink:title="RetainedEarnings"/>
<link:label xlink:type="resource" xlink:label="label_RetainedEarnings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RetainedEarnings" xml:lang="en-US" id="label_RetainedEarnings"> Retained earnings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RetainedEarnings" xlink:to="label_RetainedEarnings" xlink:title="Label : RetainedEarnings to label_RetainedEarnings"/>
<link:label xlink:type="resource" xlink:label="label_RetainedEarnings_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RetainedEarnings_1" xml:lang="en-US" id="label_RetainedEarnings_1"> Accumulated losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RetainedEarnings" xlink:to="label_RetainedEarnings_1" xlink:title="Label : RetainedEarnings to label_RetainedEarnings_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Equity" xlink:label="Equity" xlink:title="Equity"/>
<link:label xlink:type="resource" xlink:label="label_Equity" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_Equity" xml:lang="en-US" id="label_Equity"> Total equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Equity" xlink:to="label_Equity" xlink:title="Label : Equity to label_Equity"/>
<link:label xlink:type="resource" xlink:label="label_Equity_1" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_Equity_1" xml:lang="en-US" id="label_Equity_1"> Equity at end of the period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Equity" xlink:to="label_Equity_1" xlink:title="Label : Equity to label_Equity_1"/>
<link:label xlink:type="resource" xlink:label="label_Equity_2" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_Equity_2" xml:lang="en-US" id="label_Equity_2"> Equity at beginning of the period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Equity" xlink:to="label_Equity_2" xlink:title="Label : Equity to label_Equity_2"/>
<link:label xlink:type="resource" xlink:label="label_Equity_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Equity_3" xml:lang="en-US" id="label_Equity_3"> Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Equity" xlink:to="label_Equity_3" xlink:title="Label : Equity to label_Equity_3"/>
<link:label xlink:type="resource" xlink:label="label_Equity_4" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_Equity_4" xml:lang="en-US" id="label_Equity_4"> Total Shareholder's Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Equity" xlink:to="label_Equity_4" xlink:title="Label : Equity to label_Equity_4"/>
<link:label xlink:type="resource" xlink:label="label_Equity_5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Equity_5" xml:lang="en-US" id="label_Equity_5"> Company’s shareholders’ equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Equity" xlink:to="label_Equity_5" xlink:title="Label : Equity to label_Equity_5"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EquityAndLiabilities" xlink:label="EquityAndLiabilities" xlink:title="EquityAndLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_EquityAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_EquityAndLiabilities" xml:lang="en-US" id="label_EquityAndLiabilities"> Total Liabilities and Shareholder's Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityAndLiabilities" xlink:to="label_EquityAndLiabilities" xlink:title="Label : EquityAndLiabilities to label_EquityAndLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_EquityAndLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EquityAndLiabilities_1" xml:lang="en-US" id="label_EquityAndLiabilities_1"> Equity and liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityAndLiabilities" xlink:to="label_EquityAndLiabilities_1" xlink:title="Label : EquityAndLiabilities to label_EquityAndLiabilities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_StatementOfComprehensiveIncomeAbstract" xlink:label="StatementOfComprehensiveIncomeAbstract" xlink:title="StatementOfComprehensiveIncomeAbstract"/>
<link:label xlink:type="resource" xlink:label="label_StatementOfComprehensiveIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_StatementOfComprehensiveIncomeAbstract" xml:lang="en-US" id="label_StatementOfComprehensiveIncomeAbstract"> Consolidated Statement of Profit or Loss and Other Comprehensive Income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfComprehensiveIncomeAbstract" xlink:to="label_StatementOfComprehensiveIncomeAbstract" xlink:title="Label : StatementOfComprehensiveIncomeAbstract to label_StatementOfComprehensiveIncomeAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Revenue" xlink:label="Revenue" xlink:title="Revenue"/>
<link:label xlink:type="resource" xlink:label="label_Revenue" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_Revenue" xml:lang="en-US" id="label_Revenue"> Net revenue </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Revenue" xlink:to="label_Revenue" xlink:title="Label : Revenue to label_Revenue"/>
<link:label xlink:type="resource" xlink:label="label_Revenue_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_Revenue_1" xml:lang="en-US" id="label_Revenue_1"> Net revenue </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Revenue" xlink:to="label_Revenue_1" xlink:title="Label : Revenue to label_Revenue_1"/>
<link:label xlink:type="resource" xlink:label="label_Revenue_2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_Revenue_2" xml:lang="en-US" id="label_Revenue_2"> Net revenue from sales and services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Revenue" xlink:to="label_Revenue_2" xlink:title="Label : Revenue to label_Revenue_2"/>
<link:label xlink:type="resource" xlink:label="label_Revenue_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Revenue_3" xml:lang="en-US" id="label_Revenue_3"> Revenue </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Revenue" xlink:to="label_Revenue_3" xlink:title="Label : Revenue to label_Revenue_3"/>
<link:label xlink:type="resource" xlink:label="label_Revenue_4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Revenue_4" xml:lang="en-US" id="label_Revenue_4"> Net revenue from sales and services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Revenue" xlink:to="label_Revenue_4" xlink:title="Label : Revenue to label_Revenue_4"/>
<link:label xlink:type="resource" xlink:label="label_Revenue_5" xlink:role="http://www.xbrl.org/2009/role/netLabel" xlink:title="label_Revenue_5" xml:lang="en-US" id="label_Revenue_5"> Net revenue </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Revenue" xlink:to="label_Revenue_5" xlink:title="Label : Revenue to label_Revenue_5"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RevenueFromSaleOfGoods" xlink:label="RevenueFromSaleOfGoods" xlink:title="RevenueFromSaleOfGoods"/>
<link:label xlink:type="resource" xlink:label="label_RevenueFromSaleOfGoods" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueFromSaleOfGoods" xml:lang="en-US" id="label_RevenueFromSaleOfGoods"> Revenue from sale of goods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueFromSaleOfGoods" xlink:to="label_RevenueFromSaleOfGoods" xlink:title="Label : RevenueFromSaleOfGoods to label_RevenueFromSaleOfGoods"/>
<link:label xlink:type="resource" xlink:label="label_RevenueFromSaleOfGoods_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueFromSaleOfGoods_1" xml:lang="en-US" id="label_RevenueFromSaleOfGoods_1"> Sales </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueFromSaleOfGoods" xlink:to="label_RevenueFromSaleOfGoods_1" xlink:title="Label : RevenueFromSaleOfGoods to label_RevenueFromSaleOfGoods_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RevenueFromRenderingOfServices" xlink:label="RevenueFromRenderingOfServices" xlink:title="RevenueFromRenderingOfServices"/>
<link:label xlink:type="resource" xlink:label="label_RevenueFromRenderingOfServices" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueFromRenderingOfServices" xml:lang="en-US" id="label_RevenueFromRenderingOfServices"> Services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueFromRenderingOfServices" xlink:to="label_RevenueFromRenderingOfServices" xlink:title="Label : RevenueFromRenderingOfServices to label_RevenueFromRenderingOfServices"/>
<link:label xlink:type="resource" xlink:label="label_RevenueFromRenderingOfServices_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueFromRenderingOfServices_1" xml:lang="en-US" id="label_RevenueFromRenderingOfServices_1"> Revenue from rendering of services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueFromRenderingOfServices" xlink:to="label_RevenueFromRenderingOfServices_1" xlink:title="Label : RevenueFromRenderingOfServices to label_RevenueFromRenderingOfServices_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenueFromRenderingOfServices_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_RevenueFromRenderingOfServices_2" xml:lang="en-US" id="label_RevenueFromRenderingOfServices_2"> Service </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueFromRenderingOfServices" xlink:to="label_RevenueFromRenderingOfServices_2" xlink:title="Label : RevenueFromRenderingOfServices to label_RevenueFromRenderingOfServices_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected" xlink:label="AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected" xlink:title="AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected" xml:lang="en-US" id="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected"> Adjustments for Interest on marketable securities incurred and not collected </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected" xlink:to="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected" xlink:title="Label : AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected to label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CostOfSales" xlink:label="CostOfSales" xlink:title="CostOfSales"/>
<link:label xlink:type="resource" xlink:label="label_CostOfSales" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_CostOfSales" xml:lang="en-US" id="label_CostOfSales"> Cost of goods sold and services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CostOfSales" xlink:to="label_CostOfSales" xlink:title="Label : CostOfSales to label_CostOfSales"/>
<link:label xlink:type="resource" xlink:label="label_CostOfSales_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CostOfSales_1" xml:lang="en-US" id="label_CostOfSales_1"> Cost of sales </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CostOfSales" xlink:to="label_CostOfSales_1" xlink:title="Label : CostOfSales to label_CostOfSales_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GrossProfit" xlink:label="GrossProfit" xlink:title="GrossProfit"/>
<link:label xlink:type="resource" xlink:label="label_GrossProfit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GrossProfit" xml:lang="en-US" id="label_GrossProfit"> Gross profit </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GrossProfit" xlink:to="label_GrossProfit" xlink:title="Label : GrossProfit to label_GrossProfit"/>
<link:label xlink:type="resource" xlink:label="label_GrossProfit_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_GrossProfit_1" xml:lang="en-US" id="label_GrossProfit_1"> Gross profit </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GrossProfit" xlink:to="label_GrossProfit_1" xlink:title="Label : GrossProfit to label_GrossProfit_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OperatingIncomeExpensesAbstract" xlink:label="OperatingIncomeExpensesAbstract" xlink:title="OperatingIncomeExpensesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_OperatingIncomeExpensesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OperatingIncomeExpensesAbstract" xml:lang="en-US" id="label_OperatingIncomeExpensesAbstract"> Operating Income (Expenses) [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingIncomeExpensesAbstract" xlink:to="label_OperatingIncomeExpensesAbstract" xlink:title="Label : OperatingIncomeExpensesAbstract to label_OperatingIncomeExpensesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_OperatingIncomeExpensesAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OperatingIncomeExpensesAbstract_1" xml:lang="en-US" id="label_OperatingIncomeExpensesAbstract_1"> Operating income (expenses) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingIncomeExpensesAbstract" xlink:to="label_OperatingIncomeExpensesAbstract_1" xlink:title="Label : OperatingIncomeExpensesAbstract to label_OperatingIncomeExpensesAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GeneralAndAdministrativeExpense" xlink:label="GeneralAndAdministrativeExpense" xlink:title="GeneralAndAdministrativeExpense"/>
<link:label xlink:type="resource" xlink:label="label_GeneralAndAdministrativeExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GeneralAndAdministrativeExpense" xml:lang="en-US" id="label_GeneralAndAdministrativeExpense"> General and administrative expense </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GeneralAndAdministrativeExpense" xlink:to="label_GeneralAndAdministrativeExpense" xlink:title="Label : GeneralAndAdministrativeExpense to label_GeneralAndAdministrativeExpense"/>
<link:label xlink:type="resource" xlink:label="label_GeneralAndAdministrativeExpense_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_GeneralAndAdministrativeExpense_1" xml:lang="en-US" id="label_GeneralAndAdministrativeExpense_1"> General and administrative expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GeneralAndAdministrativeExpense" xlink:to="label_GeneralAndAdministrativeExpense_1" xlink:title="Label : GeneralAndAdministrativeExpense to label_GeneralAndAdministrativeExpense_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CommercialExpenses" xlink:label="CommercialExpenses" xlink:title="CommercialExpenses"/>
<link:label xlink:type="resource" xlink:label="label_CommercialExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CommercialExpenses" xml:lang="en-US" id="label_CommercialExpenses"> The amount of expense relating to commercial activities of the entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommercialExpenses" xlink:to="label_CommercialExpenses" xlink:title="Label : CommercialExpenses to label_CommercialExpenses"/>
<link:label xlink:type="resource" xlink:label="label_CommercialExpenses_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_CommercialExpenses_1" xml:lang="en-US" id="label_CommercialExpenses_1"> Commercial expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommercialExpenses" xlink:to="label_CommercialExpenses_1" xlink:title="Label : CommercialExpenses to label_CommercialExpenses_1"/>
<link:label xlink:type="resource" xlink:label="label_CommercialExpenses_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CommercialExpenses_2" xml:lang="en-US" id="label_CommercialExpenses_2"> Commercial expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommercialExpenses" xlink:to="label_CommercialExpenses_2" xlink:title="Label : CommercialExpenses to label_CommercialExpenses_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherIncome" xlink:label="OtherIncome" xlink:title="OtherIncome"/>
<link:label xlink:type="resource" xlink:label="label_OtherIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherIncome" xml:lang="en-US" id="label_OtherIncome"> Other income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherIncome" xlink:to="label_OtherIncome" xlink:title="Label : OtherIncome to label_OtherIncome"/>
<link:label xlink:type="resource" xlink:label="label_OtherIncome_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherIncome_1" xml:lang="en-US" id="label_OtherIncome_1"> Other operating income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherIncome" xlink:to="label_OtherIncome_1" xlink:title="Label : OtherIncome to label_OtherIncome_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:label="ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:title="ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xml:lang="en-US" id="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables"> Impairment loss (reversal of impairment loss) recognised in profit or loss, trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:to="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:title="Label : ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables to label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_1" xml:lang="en-US" id="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_1"> Impairment losses on trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:to="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_1" xlink:title="Label : ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables to label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_1"/>
<link:label xlink:type="resource" xlink:label="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_2" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_2" xml:lang="en-US" id="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_2"> Impairment loss on accounts receivable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:to="label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_2" xlink:title="Label : ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables to label_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossFromOperatingActivities" xlink:label="ProfitLossFromOperatingActivities" xlink:title="ProfitLossFromOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossFromOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_ProfitLossFromOperatingActivities" xml:lang="en-US" id="label_ProfitLossFromOperatingActivities"> Profit (loss) before finance result and taxes </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossFromOperatingActivities" xlink:to="label_ProfitLossFromOperatingActivities" xlink:title="Label : ProfitLossFromOperatingActivities to label_ProfitLossFromOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossFromOperatingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProfitLossFromOperatingActivities_1" xml:lang="en-US" id="label_ProfitLossFromOperatingActivities_1"> Profit (loss) from operating activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossFromOperatingActivities" xlink:to="label_ProfitLossFromOperatingActivities_1" xlink:title="Label : ProfitLossFromOperatingActivities to label_ProfitLossFromOperatingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FinanceIncomeCostAbstract" xlink:label="FinanceIncomeCostAbstract" xlink:title="FinanceIncomeCostAbstract"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeCostAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinanceIncomeCostAbstract" xml:lang="en-US" id="label_FinanceIncomeCostAbstract"> Finance result </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeCostAbstract" xlink:to="label_FinanceIncomeCostAbstract" xlink:title="Label : FinanceIncomeCostAbstract to label_FinanceIncomeCostAbstract"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeCostAbstract_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceIncomeCostAbstract_1" xml:lang="en-US" id="label_FinanceIncomeCostAbstract_1"> Finance Income (Cost) [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeCostAbstract" xlink:to="label_FinanceIncomeCostAbstract_1" xlink:title="Label : FinanceIncomeCostAbstract to label_FinanceIncomeCostAbstract_1"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeCostAbstract_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_FinanceIncomeCostAbstract_2" xml:lang="en-US" id="label_FinanceIncomeCostAbstract_2"> Finance results </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeCostAbstract" xlink:to="label_FinanceIncomeCostAbstract_2" xlink:title="Label : FinanceIncomeCostAbstract to label_FinanceIncomeCostAbstract_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinanceIncome" xlink:label="FinanceIncome" xlink:title="FinanceIncome"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinanceIncome" xml:lang="en-US" id="label_FinanceIncome"> Finance income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncome" xlink:to="label_FinanceIncome" xlink:title="Label : FinanceIncome to label_FinanceIncome"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncome_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceIncome_1" xml:lang="en-US" id="label_FinanceIncome_1"> Finance income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncome" xlink:to="label_FinanceIncome_1" xlink:title="Label : FinanceIncome to label_FinanceIncome_1"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncome_2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_FinanceIncome_2" xml:lang="en-US" id="label_FinanceIncome_2"> Finance income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncome" xlink:to="label_FinanceIncome_2" xlink:title="Label : FinanceIncome to label_FinanceIncome_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinanceCosts" xlink:label="FinanceCosts" xlink:title="FinanceCosts"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCosts" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_FinanceCosts" xml:lang="en-US" id="label_FinanceCosts"> Finance costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCosts" xlink:to="label_FinanceCosts" xlink:title="Label : FinanceCosts to label_FinanceCosts"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCosts_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceCosts_1" xml:lang="en-US" id="label_FinanceCosts_1"> Finance costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCosts" xlink:to="label_FinanceCosts_1" xlink:title="Label : FinanceCosts to label_FinanceCosts_1"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCosts_2" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:title="label_FinanceCosts_2" xml:lang="en-US" id="label_FinanceCosts_2"> Finance costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCosts" xlink:to="label_FinanceCosts_2" xlink:title="Label : FinanceCosts to label_FinanceCosts_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinanceIncomeCost" xlink:label="FinanceIncomeCost" xlink:title="FinanceIncomeCost"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceIncomeCost" xml:lang="en-US" id="label_FinanceIncomeCost"> Finance income (cost) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeCost" xlink:to="label_FinanceIncomeCost" xlink:title="Label : FinanceIncomeCost to label_FinanceIncomeCost"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeCost_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_FinanceIncomeCost_1" xml:lang="en-US" id="label_FinanceIncomeCost_1"> Total finance result </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeCost" xlink:to="label_FinanceIncomeCost_1" xlink:title="Label : FinanceIncomeCost to label_FinanceIncomeCost_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossBeforeTax" xlink:label="ProfitLossBeforeTax" xlink:title="ProfitLossBeforeTax"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossBeforeTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ProfitLossBeforeTax" xml:lang="en-US" id="label_ProfitLossBeforeTax"> (Loss) Profit before income tax and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossBeforeTax" xlink:to="label_ProfitLossBeforeTax" xlink:title="Label : ProfitLossBeforeTax to label_ProfitLossBeforeTax"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossBeforeTax_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_ProfitLossBeforeTax_1" xml:lang="en-US" id="label_ProfitLossBeforeTax_1"> Loss before income tax and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossBeforeTax" xlink:to="label_ProfitLossBeforeTax_1" xlink:title="Label : ProfitLossBeforeTax to label_ProfitLossBeforeTax_1"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossBeforeTax_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProfitLossBeforeTax_2" xml:lang="en-US" id="label_ProfitLossBeforeTax_2"> Profit (loss) before tax </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossBeforeTax" xlink:to="label_ProfitLossBeforeTax_2" xlink:title="Label : ProfitLossBeforeTax to label_ProfitLossBeforeTax_2"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossBeforeTax_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProfitLossBeforeTax_3" xml:lang="en-US" id="label_ProfitLossBeforeTax_3"> Loss before income tax and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossBeforeTax" xlink:to="label_ProfitLossBeforeTax_3" xlink:title="Label : ProfitLossBeforeTax to label_ProfitLossBeforeTax_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:label="IncomeTaxExpenseContinuingOperations" xlink:title="IncomeTaxExpenseContinuingOperations"/>
<link:label xlink:type="resource" xlink:label="label_IncomeTaxExpenseContinuingOperations" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_IncomeTaxExpenseContinuingOperations" xml:lang="en-US" id="label_IncomeTaxExpenseContinuingOperations"> Total income tax and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeTaxExpenseContinuingOperations" xlink:to="label_IncomeTaxExpenseContinuingOperations" xlink:title="Label : IncomeTaxExpenseContinuingOperations to label_IncomeTaxExpenseContinuingOperations"/>
<link:label xlink:type="resource" xlink:label="label_IncomeTaxExpenseContinuingOperations_1" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:title="label_IncomeTaxExpenseContinuingOperations_1" xml:lang="en-US" id="label_IncomeTaxExpenseContinuingOperations_1"> Total IRPJ and CSLL </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeTaxExpenseContinuingOperations" xlink:to="label_IncomeTaxExpenseContinuingOperations_1" xlink:title="Label : IncomeTaxExpenseContinuingOperations to label_IncomeTaxExpenseContinuingOperations_1"/>
<link:label xlink:type="resource" xlink:label="label_IncomeTaxExpenseContinuingOperations_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncomeTaxExpenseContinuingOperations_2" xml:lang="en-US" id="label_IncomeTaxExpenseContinuingOperations_2"> Tax expense (income) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeTaxExpenseContinuingOperations" xlink:to="label_IncomeTaxExpenseContinuingOperations_2" xlink:title="Label : IncomeTaxExpenseContinuingOperations to label_IncomeTaxExpenseContinuingOperations_2"/>
<link:label xlink:type="resource" xlink:label="label_IncomeTaxExpenseContinuingOperations_3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_IncomeTaxExpenseContinuingOperations_3" xml:lang="en-US" id="label_IncomeTaxExpenseContinuingOperations_3"> Income tax and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeTaxExpenseContinuingOperations" xlink:to="label_IncomeTaxExpenseContinuingOperations_3" xlink:title="Label : IncomeTaxExpenseContinuingOperations to label_IncomeTaxExpenseContinuingOperations_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods" xlink:label="CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods" xlink:title="CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods" xml:lang="en-US" id="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods"> Current tax expense (income) and adjustments for current tax of prior periods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods" xlink:to="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods" xlink:title="Label : CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods to label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_1" xml:lang="en-US" id="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_1"> Current IRPJ and CSLL in the result </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods" xlink:to="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_1" xlink:title="Label : CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods to label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_2" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_2" xml:lang="en-US" id="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_2"> Current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods" xlink:to="label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_2" xlink:title="Label : CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods to label_CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DeferredTaxExpenseIncome" xlink:label="DeferredTaxExpenseIncome" xlink:title="DeferredTaxExpenseIncome"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DeferredTaxExpenseIncome" xml:lang="en-US" id="label_DeferredTaxExpenseIncome"> Deferred tax expense (income) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxExpenseIncome" xlink:to="label_DeferredTaxExpenseIncome" xlink:title="Label : DeferredTaxExpenseIncome to label_DeferredTaxExpenseIncome"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxExpenseIncome_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_DeferredTaxExpenseIncome_1" xml:lang="en-US" id="label_DeferredTaxExpenseIncome_1"> Deferred </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxExpenseIncome" xlink:to="label_DeferredTaxExpenseIncome_1" xlink:title="Label : DeferredTaxExpenseIncome to label_DeferredTaxExpenseIncome_1"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxExpenseIncome_2" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_DeferredTaxExpenseIncome_2" xml:lang="en-US" id="label_DeferredTaxExpenseIncome_2"> Deferred IRPJ and CSLL in the result </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxExpenseIncome" xlink:to="label_DeferredTaxExpenseIncome_2" xlink:title="Label : DeferredTaxExpenseIncome to label_DeferredTaxExpenseIncome_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLoss" xlink:label="ProfitLoss" xlink:title="ProfitLoss"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLoss" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_ProfitLoss" xml:lang="en-US" id="label_ProfitLoss"> Loss for the year </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLoss" xlink:to="label_ProfitLoss" xlink:title="Label : ProfitLoss to label_ProfitLoss"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLoss_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProfitLoss_1" xml:lang="en-US" id="label_ProfitLoss_1"> Profit (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLoss" xlink:to="label_ProfitLoss_1" xlink:title="Label : ProfitLoss to label_ProfitLoss_1"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLoss_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProfitLoss_2" xml:lang="en-US" id="label_ProfitLoss_2"> Loss for the year </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLoss" xlink:to="label_ProfitLoss_2" xlink:title="Label : ProfitLoss to label_ProfitLoss_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherComprehensiveIncome" xlink:label="OtherComprehensiveIncome" xlink:title="OtherComprehensiveIncome"/>
<link:label xlink:type="resource" xlink:label="label_OtherComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherComprehensiveIncome" xml:lang="en-US" id="label_OtherComprehensiveIncome"> Other comprehensive income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherComprehensiveIncome" xlink:to="label_OtherComprehensiveIncome" xlink:title="Label : OtherComprehensiveIncome to label_OtherComprehensiveIncome"/>
<link:label xlink:type="resource" xlink:label="label_OtherComprehensiveIncome_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherComprehensiveIncome_1" xml:lang="en-US" id="label_OtherComprehensiveIncome_1"> Other comprehensive income for the year </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherComprehensiveIncome" xlink:to="label_OtherComprehensiveIncome_1" xlink:title="Label : OtherComprehensiveIncome to label_OtherComprehensiveIncome_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherComprehensiveIncome_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_OtherComprehensiveIncome_2" xml:lang="en-US" id="label_OtherComprehensiveIncome_2"> Other comprehensive (loss) for the year / period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherComprehensiveIncome" xlink:to="label_OtherComprehensiveIncome_2" xlink:title="Label : OtherComprehensiveIncome to label_OtherComprehensiveIncome_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComprehensiveIncome" xlink:label="ComprehensiveIncome" xlink:title="ComprehensiveIncome"/>
<link:label xlink:type="resource" xlink:label="label_ComprehensiveIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ComprehensiveIncome" xml:lang="en-US" id="label_ComprehensiveIncome"> Comprehensive income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComprehensiveIncome" xlink:to="label_ComprehensiveIncome" xlink:title="Label : ComprehensiveIncome to label_ComprehensiveIncome"/>
<link:label xlink:type="resource" xlink:label="label_ComprehensiveIncome_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_ComprehensiveIncome_1" xml:lang="en-US" id="label_ComprehensiveIncome_1"> Total comprehensive loss for the year </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComprehensiveIncome" xlink:to="label_ComprehensiveIncome_1" xlink:title="Label : ComprehensiveIncome to label_ComprehensiveIncome_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EarningsPerShareAbstract" xlink:label="EarningsPerShareAbstract" xlink:title="EarningsPerShareAbstract"/>
<link:label xlink:type="resource" xlink:label="label_EarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EarningsPerShareAbstract" xml:lang="en-US" id="label_EarningsPerShareAbstract"> Earnings per share [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EarningsPerShareAbstract" xlink:to="label_EarningsPerShareAbstract" xlink:title="Label : EarningsPerShareAbstract to label_EarningsPerShareAbstract"/>
<link:label xlink:type="resource" xlink:label="label_EarningsPerShareAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EarningsPerShareAbstract_1" xml:lang="en-US" id="label_EarningsPerShareAbstract_1"> Loss per share </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EarningsPerShareAbstract" xlink:to="label_EarningsPerShareAbstract_1" xlink:title="Label : EarningsPerShareAbstract to label_EarningsPerShareAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BasicEarningsLossPerShare" xlink:label="BasicEarningsLossPerShare" xlink:title="BasicEarningsLossPerShare"/>
<link:label xlink:type="resource" xlink:label="label_BasicEarningsLossPerShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BasicEarningsLossPerShare" xml:lang="en-US" id="label_BasicEarningsLossPerShare"> Basic </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BasicEarningsLossPerShare" xlink:to="label_BasicEarningsLossPerShare" xlink:title="Label : BasicEarningsLossPerShare to label_BasicEarningsLossPerShare"/>
<link:label xlink:type="resource" xlink:label="label_BasicEarningsLossPerShare_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BasicEarningsLossPerShare_1" xml:lang="en-US" id="label_BasicEarningsLossPerShare_1"> Basic earnings (loss) per share </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BasicEarningsLossPerShare" xlink:to="label_BasicEarningsLossPerShare_1" xlink:title="Label : BasicEarningsLossPerShare to label_BasicEarningsLossPerShare_1"/>
<link:label xlink:type="resource" xlink:label="label_BasicEarningsLossPerShare_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BasicEarningsLossPerShare_2" xml:lang="en-US" id="label_BasicEarningsLossPerShare_2"> Basic earning (loss) per share - R$ </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BasicEarningsLossPerShare" xlink:to="label_BasicEarningsLossPerShare_2" xlink:title="Label : BasicEarningsLossPerShare to label_BasicEarningsLossPerShare_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DilutedEarningsLossPerShare" xlink:label="DilutedEarningsLossPerShare" xlink:title="DilutedEarningsLossPerShare"/>
<link:label xlink:type="resource" xlink:label="label_DilutedEarningsLossPerShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DilutedEarningsLossPerShare" xml:lang="en-US" id="label_DilutedEarningsLossPerShare"> Diluted </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DilutedEarningsLossPerShare" xlink:to="label_DilutedEarningsLossPerShare" xlink:title="Label : DilutedEarningsLossPerShare to label_DilutedEarningsLossPerShare"/>
<link:label xlink:type="resource" xlink:label="label_DilutedEarningsLossPerShare_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DilutedEarningsLossPerShare_1" xml:lang="en-US" id="label_DilutedEarningsLossPerShare_1"> Diluted earnings (loss) per share </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DilutedEarningsLossPerShare" xlink:to="label_DilutedEarningsLossPerShare_1" xlink:title="Label : DilutedEarningsLossPerShare to label_DilutedEarningsLossPerShare_1"/>
<link:label xlink:type="resource" xlink:label="label_DilutedEarningsLossPerShare_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_DilutedEarningsLossPerShare_2" xml:lang="en-US" id="label_DilutedEarningsLossPerShare_2"> Diluted earning (loss) per share - R$ </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DilutedEarningsLossPerShare" xlink:to="label_DilutedEarningsLossPerShare_2" xlink:title="Label : DilutedEarningsLossPerShare to label_DilutedEarningsLossPerShare_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_StatementOfChangesInEquityAbstract" xlink:label="StatementOfChangesInEquityAbstract" xlink:title="StatementOfChangesInEquityAbstract"/>
<link:label xlink:type="resource" xlink:label="label_StatementOfChangesInEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_StatementOfChangesInEquityAbstract" xml:lang="en-US" id="label_StatementOfChangesInEquityAbstract"> Consolidated Statement of Changes in Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfChangesInEquityAbstract" xlink:to="label_StatementOfChangesInEquityAbstract" xlink:title="Label : StatementOfChangesInEquityAbstract to label_StatementOfChangesInEquityAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_StatementOfChangesInEquityTable" xlink:label="StatementOfChangesInEquityTable" xlink:title="StatementOfChangesInEquityTable"/>
<link:label xlink:type="resource" xlink:label="label_StatementOfChangesInEquityTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_StatementOfChangesInEquityTable" xml:lang="en-US" id="label_StatementOfChangesInEquityTable"> Statement of changes in equity [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfChangesInEquityTable" xlink:to="label_StatementOfChangesInEquityTable" xlink:title="Label : StatementOfChangesInEquityTable to label_StatementOfChangesInEquityTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComponentsOfEquityAxis" xlink:label="ComponentsOfEquityAxis" xlink:title="ComponentsOfEquityAxis"/>
<link:label xlink:type="resource" xlink:label="label_ComponentsOfEquityAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ComponentsOfEquityAxis" xml:lang="en-US" id="label_ComponentsOfEquityAxis"> Components of equity [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComponentsOfEquityAxis" xlink:to="label_ComponentsOfEquityAxis" xlink:title="Label : ComponentsOfEquityAxis to label_ComponentsOfEquityAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EquityMember" xlink:label="EquityMember" xlink:title="EquityMember"/>
<link:label xlink:type="resource" xlink:label="label_EquityMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EquityMember" xml:lang="en-US" id="label_EquityMember"> Equity [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityMember" xlink:to="label_EquityMember" xlink:title="Label : EquityMember to label_EquityMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NetInvestmentOfParentCompanyMember" xlink:label="NetInvestmentOfParentCompanyMember" xlink:title="NetInvestmentOfParentCompanyMember"/>
<link:label xlink:type="resource" xlink:label="label_NetInvestmentOfParentCompanyMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NetInvestmentOfParentCompanyMember" xml:lang="en-US" id="label_NetInvestmentOfParentCompanyMember"> Parent's Net Investments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetInvestmentOfParentCompanyMember" xlink:to="label_NetInvestmentOfParentCompanyMember" xlink:title="Label : NetInvestmentOfParentCompanyMember to label_NetInvestmentOfParentCompanyMember"/>
<link:label xlink:type="resource" xlink:label="label_NetInvestmentOfParentCompanyMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NetInvestmentOfParentCompanyMember_1" xml:lang="en-US" id="label_NetInvestmentOfParentCompanyMember_1"> Net investment of parent company [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetInvestmentOfParentCompanyMember" xlink:to="label_NetInvestmentOfParentCompanyMember_1" xlink:title="Label : NetInvestmentOfParentCompanyMember to label_NetInvestmentOfParentCompanyMember_1"/>
<link:label xlink:type="resource" xlink:label="label_NetInvestmentOfParentCompanyMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NetInvestmentOfParentCompanyMember_2" xml:lang="en-US" id="label_NetInvestmentOfParentCompanyMember_2"> Parent Company's Net Investment [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetInvestmentOfParentCompanyMember" xlink:to="label_NetInvestmentOfParentCompanyMember_2" xlink:title="Label : NetInvestmentOfParentCompanyMember to label_NetInvestmentOfParentCompanyMember_2"/>
<link:label xlink:type="resource" xlink:label="label_NetInvestmentOfParentCompanyMember_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NetInvestmentOfParentCompanyMember_3" xml:lang="en-US" id="label_NetInvestmentOfParentCompanyMember_3"> This member stands for a component of equity representing net investment of parent company. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetInvestmentOfParentCompanyMember" xlink:to="label_NetInvestmentOfParentCompanyMember_3" xlink:title="Label : NetInvestmentOfParentCompanyMember to label_NetInvestmentOfParentCompanyMember_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IssuedCapitalMember" xlink:label="IssuedCapitalMember" xlink:title="IssuedCapitalMember"/>
<link:label xlink:type="resource" xlink:label="label_IssuedCapitalMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_IssuedCapitalMember" xml:lang="en-US" id="label_IssuedCapitalMember"> Shares issued upon legal reorganization </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IssuedCapitalMember" xlink:to="label_IssuedCapitalMember" xlink:title="Label : IssuedCapitalMember to label_IssuedCapitalMember"/>
<link:label xlink:type="resource" xlink:label="label_IssuedCapitalMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IssuedCapitalMember_1" xml:lang="en-US" id="label_IssuedCapitalMember_1"> Issued capital [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IssuedCapitalMember" xlink:to="label_IssuedCapitalMember_1" xlink:title="Label : IssuedCapitalMember to label_IssuedCapitalMember_1"/>
<link:label xlink:type="resource" xlink:label="label_IssuedCapitalMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IssuedCapitalMember_2" xml:lang="en-US" id="label_IssuedCapitalMember_2"> Share capital [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IssuedCapitalMember" xlink:to="label_IssuedCapitalMember_2" xlink:title="Label : IssuedCapitalMember to label_IssuedCapitalMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ShareIssuanceCostsMember" xlink:label="ShareIssuanceCostsMember" xlink:title="ShareIssuanceCostsMember"/>
<link:label xlink:type="resource" xlink:label="label_ShareIssuanceCostsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ShareIssuanceCostsMember" xml:lang="en-US" id="label_ShareIssuanceCostsMember"> This member stands for a component of equity representing share issuance costs. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareIssuanceCostsMember" xlink:to="label_ShareIssuanceCostsMember" xlink:title="Label : ShareIssuanceCostsMember to label_ShareIssuanceCostsMember"/>
<link:label xlink:type="resource" xlink:label="label_ShareIssuanceCostsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ShareIssuanceCostsMember_1" xml:lang="en-US" id="label_ShareIssuanceCostsMember_1"> Share issuance costs [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareIssuanceCostsMember" xlink:to="label_ShareIssuanceCostsMember_1" xlink:title="Label : ShareIssuanceCostsMember to label_ShareIssuanceCostsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ShareIssuanceCostsMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ShareIssuanceCostsMember_2" xml:lang="en-US" id="label_ShareIssuanceCostsMember_2"> Share issuance costs [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareIssuanceCostsMember" xlink:to="label_ShareIssuanceCostsMember_2" xlink:title="Label : ShareIssuanceCostsMember to label_ShareIssuanceCostsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ReserveForShareBasedCompensationGrantedMember" xlink:label="ReserveForShareBasedCompensationGrantedMember" xlink:title="ReserveForShareBasedCompensationGrantedMember"/>
<link:label xlink:type="resource" xlink:label="label_ReserveForShareBasedCompensationGrantedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReserveForShareBasedCompensationGrantedMember" xml:lang="en-US" id="label_ReserveForShareBasedCompensationGrantedMember"> Reserve For Share Based Compensation Granted [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReserveForShareBasedCompensationGrantedMember" xlink:to="label_ReserveForShareBasedCompensationGrantedMember" xlink:title="Label : ReserveForShareBasedCompensationGrantedMember to label_ReserveForShareBasedCompensationGrantedMember"/>
<link:label xlink:type="resource" xlink:label="label_ReserveForShareBasedCompensationGrantedMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ReserveForShareBasedCompensationGrantedMember_1" xml:lang="en-US" id="label_ReserveForShareBasedCompensationGrantedMember_1"> Share-based compensation reserve for granted [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReserveForShareBasedCompensationGrantedMember" xlink:to="label_ReserveForShareBasedCompensationGrantedMember_1" xlink:title="Label : ReserveForShareBasedCompensationGrantedMember to label_ReserveForShareBasedCompensationGrantedMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ReserveForShareBasedCompensationGrantedMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ReserveForShareBasedCompensationGrantedMember_2" xml:lang="en-US" id="label_ReserveForShareBasedCompensationGrantedMember_2"> This member stands for a component of equity resulting from share-based payments granted. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReserveForShareBasedCompensationGrantedMember" xlink:to="label_ReserveForShareBasedCompensationGrantedMember_2" xlink:title="Label : ReserveForShareBasedCompensationGrantedMember to label_ReserveForShareBasedCompensationGrantedMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ReserveForShareBasedCompensationVestedMember" xlink:label="ReserveForShareBasedCompensationVestedMember" xlink:title="ReserveForShareBasedCompensationVestedMember"/>
<link:label xlink:type="resource" xlink:label="label_ReserveForShareBasedCompensationVestedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReserveForShareBasedCompensationVestedMember" xml:lang="en-US" id="label_ReserveForShareBasedCompensationVestedMember"> Reserve For Share Based Compensation Vested [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReserveForShareBasedCompensationVestedMember" xlink:to="label_ReserveForShareBasedCompensationVestedMember" xlink:title="Label : ReserveForShareBasedCompensationVestedMember to label_ReserveForShareBasedCompensationVestedMember"/>
<link:label xlink:type="resource" xlink:label="label_ReserveForShareBasedCompensationVestedMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ReserveForShareBasedCompensationVestedMember_1" xml:lang="en-US" id="label_ReserveForShareBasedCompensationVestedMember_1"> Share-based compensation reserve for vested [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReserveForShareBasedCompensationVestedMember" xlink:to="label_ReserveForShareBasedCompensationVestedMember_1" xlink:title="Label : ReserveForShareBasedCompensationVestedMember to label_ReserveForShareBasedCompensationVestedMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ReserveForShareBasedCompensationVestedMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ReserveForShareBasedCompensationVestedMember_2" xml:lang="en-US" id="label_ReserveForShareBasedCompensationVestedMember_2"> This member stands for a component of equity resulting from share-based payments vested. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReserveForShareBasedCompensationVestedMember" xlink:to="label_ReserveForShareBasedCompensationVestedMember_2" xlink:title="Label : ReserveForShareBasedCompensationVestedMember to label_ReserveForShareBasedCompensationVestedMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TreasurySharesMember" xlink:label="TreasurySharesMember" xlink:title="TreasurySharesMember"/>
<link:label xlink:type="resource" xlink:label="label_TreasurySharesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TreasurySharesMember" xml:lang="en-US" id="label_TreasurySharesMember"> Treasury shares [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TreasurySharesMember" xlink:to="label_TreasurySharesMember" xlink:title="Label : TreasurySharesMember to label_TreasurySharesMember"/>
<link:label xlink:type="resource" xlink:label="label_TreasurySharesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TreasurySharesMember_1" xml:lang="en-US" id="label_TreasurySharesMember_1"> Treasury shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TreasurySharesMember" xlink:to="label_TreasurySharesMember_1" xlink:title="Label : TreasurySharesMember to label_TreasurySharesMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RetainedEarningsMember" xlink:label="RetainedEarningsMember" xlink:title="RetainedEarningsMember"/>
<link:label xlink:type="resource" xlink:label="label_RetainedEarningsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_RetainedEarningsMember" xml:lang="en-US" id="label_RetainedEarningsMember"> Accumulated losses for the period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RetainedEarningsMember" xlink:to="label_RetainedEarningsMember" xlink:title="Label : RetainedEarningsMember to label_RetainedEarningsMember"/>
<link:label xlink:type="resource" xlink:label="label_RetainedEarningsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RetainedEarningsMember_1" xml:lang="en-US" id="label_RetainedEarningsMember_1"> Retained earnings [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RetainedEarningsMember" xlink:to="label_RetainedEarningsMember_1" xlink:title="Label : RetainedEarningsMember to label_RetainedEarningsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_RetainedEarningsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RetainedEarningsMember_2" xml:lang="en-US" id="label_RetainedEarningsMember_2"> Accumulated losses [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RetainedEarningsMember" xlink:to="label_RetainedEarningsMember_2" xlink:title="Label : RetainedEarningsMember to label_RetainedEarningsMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CumulativeEffectAtDateOfInitialApplicationAxis" xlink:label="CumulativeEffectAtDateOfInitialApplicationAxis" xlink:title="CumulativeEffectAtDateOfInitialApplicationAxis"/>
<link:label xlink:type="resource" xlink:label="label_CumulativeEffectAtDateOfInitialApplicationAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CumulativeEffectAtDateOfInitialApplicationAxis" xml:lang="en-US" id="label_CumulativeEffectAtDateOfInitialApplicationAxis"> Cumulative effect at date of initial application [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CumulativeEffectAtDateOfInitialApplicationAxis" xlink:to="label_CumulativeEffectAtDateOfInitialApplicationAxis" xlink:title="Label : CumulativeEffectAtDateOfInitialApplicationAxis to label_CumulativeEffectAtDateOfInitialApplicationAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OpeningBalanceBeforeAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:label="OpeningBalanceBeforeAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:title="OpeningBalanceBeforeAdjustmentCumulativeEffectAtDateOfInitialApplicationMember"/>
<link:label xlink:type="resource" xlink:label="label_OpeningBalanceBeforeAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OpeningBalanceBeforeAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xml:lang="en-US" id="label_OpeningBalanceBeforeAdjustmentCumulativeEffectAtDateOfInitialApplicationMember"> Opening balance before adjustment, cumulative effect at date of initial application [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OpeningBalanceBeforeAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:to="label_OpeningBalanceBeforeAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:title="Label : OpeningBalanceBeforeAdjustmentCumulativeEffectAtDateOfInitialApplicationMember to label_OpeningBalanceBeforeAdjustmentCumulativeEffectAtDateOfInitialApplicationMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember" xlink:label="IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember" xlink:title="IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember" xml:lang="en-US" id="label_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember"> Increase (decrease) due to changes in accounting policy required by IFRSs, cumulative effect at date of initial application [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember" xlink:to="label_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember" xlink:title="Label : IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember to label_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember_1" xml:lang="en-US" id="label_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember_1"> IFRS 16 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember" xlink:to="label_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember_1" xlink:title="Label : IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember to label_IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsCumulativeEffectAtDateOfInitialApplicationMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:label="OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:title="OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember"/>
<link:label xlink:type="resource" xlink:label="label_OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xml:lang="en-US" id="label_OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember"> Opening balance after adjustment, cumulative effect at date of initial application [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:to="label_OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:title="Label : OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember to label_OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember" xlink:to="label_OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember_1" xlink:title="Label : OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember to label_OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_StatementOfChangesInEquityLineItems" xlink:label="StatementOfChangesInEquityLineItems" xlink:title="StatementOfChangesInEquityLineItems"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfChangesInEquityLineItems" xlink:to="label_StatementOfChangesInEquityLineItems" xlink:title="Label : StatementOfChangesInEquityLineItems to label_StatementOfChangesInEquityLineItems"/>
<link:label xlink:type="resource" xlink:label="label_StatementOfChangesInEquityLineItems_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_StatementOfChangesInEquityLineItems_1" xml:lang="en-US" id="label_StatementOfChangesInEquityLineItems_1"> Statement of changes in equity [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfChangesInEquityLineItems" xlink:to="label_StatementOfChangesInEquityLineItems_1" xlink:title="Label : StatementOfChangesInEquityLineItems to label_StatementOfChangesInEquityLineItems_1"/>
<link:label xlink:type="resource" xlink:label="label_StatementOfChangesInEquityLineItems_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_StatementOfChangesInEquityLineItems_2" xml:lang="en-US" id="label_StatementOfChangesInEquityLineItems_2"> Consolidated Statement of Changes in Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfChangesInEquityLineItems" xlink:to="label_StatementOfChangesInEquityLineItems_2" xlink:title="Label : StatementOfChangesInEquityLineItems to label_StatementOfChangesInEquityLineItems_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseThroughCapitalizationOfBonds" xlink:label="IncreaseDecreaseThroughCapitalizationOfBonds" xlink:title="IncreaseDecreaseThroughCapitalizationOfBonds"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughCapitalizationOfBonds" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughCapitalizationOfBonds" xml:lang="en-US" id="label_IncreaseDecreaseThroughCapitalizationOfBonds"> Increase (decrease) through Capitalization of bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughCapitalizationOfBonds" xlink:to="label_IncreaseDecreaseThroughCapitalizationOfBonds" xlink:title="Label : IncreaseDecreaseThroughCapitalizationOfBonds to label_IncreaseDecreaseThroughCapitalizationOfBonds"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughCapitalizationOfBonds" xlink:to="label_IncreaseDecreaseThroughCapitalizationOfBonds_1" xlink:title="Label : IncreaseDecreaseThroughCapitalizationOfBonds to label_IncreaseDecreaseThroughCapitalizationOfBonds_1"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughCapitalizationOfBonds" xlink:to="label_IncreaseDecreaseThroughCapitalizationOfBonds_2" xlink:title="Label : IncreaseDecreaseThroughCapitalizationOfBonds to label_IncreaseDecreaseThroughCapitalizationOfBonds_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseThroughContributionOfBondsFromParentCompany" xlink:label="IncreaseDecreaseThroughContributionOfBondsFromParentCompany" xlink:title="IncreaseDecreaseThroughContributionOfBondsFromParentCompany"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughContributionOfBondsFromParentCompany" xlink:to="label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany" xlink:title="Label : IncreaseDecreaseThroughContributionOfBondsFromParentCompany to label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany_1"> Contribution of bonds from parent company </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughContributionOfBondsFromParentCompany" xlink:to="label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany_1" xlink:title="Label : IncreaseDecreaseThroughContributionOfBondsFromParentCompany to label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany_2" xml:lang="en-US" id="label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany_2"> The increase (decrease) in equity resulting from contribution of bonds from parent company. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughContributionOfBondsFromParentCompany" xlink:to="label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany_2" xlink:title="Label : IncreaseDecreaseThroughContributionOfBondsFromParentCompany to label_IncreaseDecreaseThroughContributionOfBondsFromParentCompany_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:label="IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:title="IncreaseDecreaseThroughSharebasedPaymentTransactions"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:to="label_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:title="Label : IncreaseDecreaseThroughSharebasedPaymentTransactions to label_IncreaseDecreaseThroughSharebasedPaymentTransactions"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:to="label_IncreaseDecreaseThroughSharebasedPaymentTransactions_1" xlink:title="Label : IncreaseDecreaseThroughSharebasedPaymentTransactions to label_IncreaseDecreaseThroughSharebasedPaymentTransactions_1"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:to="label_IncreaseDecreaseThroughSharebasedPaymentTransactions_2" xlink:title="Label : IncreaseDecreaseThroughSharebasedPaymentTransactions to label_IncreaseDecreaseThroughSharebasedPaymentTransactions_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset" xlink:label="DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset" xlink:title="DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset" xml:lang="en-US" id="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset"> Derecognition of deferred tax assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset" xlink:to="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset" xlink:title="Label : DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset to label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset_1" xml:lang="en-US" id="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset_1"> Deferred tax expense arising from write-down or reversal of write-down of deferred tax asset </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset" xlink:to="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset_1" xlink:title="Label : DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset to label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset_1"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset_2" xml:lang="en-US" id="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset_2"> The impact of deferred income tax to financial statement with respect to reassessment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset" xlink:to="label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset_2" xlink:title="Label : DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset to label_DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseThroughNetInvestmentOfParentCompany" xlink:label="IncreaseDecreaseThroughNetInvestmentOfParentCompany" xlink:title="IncreaseDecreaseThroughNetInvestmentOfParentCompany"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany" xml:lang="en-US" id="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany"> Parent's Net investments (deficit) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughNetInvestmentOfParentCompany" xlink:to="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany" xlink:title="Label : IncreaseDecreaseThroughNetInvestmentOfParentCompany to label_IncreaseDecreaseThroughNetInvestmentOfParentCompany"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_1"> The increase (decrease) in equity resulting from parent company's net investment. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughNetInvestmentOfParentCompany" xlink:to="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_1" xlink:title="Label : IncreaseDecreaseThroughNetInvestmentOfParentCompany to label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_2" xml:lang="en-US" id="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_2"> Parent Company's Net investment (deficit) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughNetInvestmentOfParentCompany" xlink:to="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_2" xlink:title="Label : IncreaseDecreaseThroughNetInvestmentOfParentCompany to label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_2"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_3" xml:lang="en-US" id="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_3"> Increase (decrease) through net investment of parent company </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughNetInvestmentOfParentCompany" xlink:to="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_3" xlink:title="Label : IncreaseDecreaseThroughNetInvestmentOfParentCompany to label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_3"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughNetInvestmentOfParentCompany" xlink:to="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_4" xlink:title="Label : IncreaseDecreaseThroughNetInvestmentOfParentCompany to label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_4"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet" xlink:label="IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet" xlink:title="IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet" xml:lang="en-US" id="label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet"> Changes in parent company's investment, net </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet" xlink:to="label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet" xlink:title="Label : IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet to label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet" xlink:to="label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet_1" xlink:title="Label : IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet to label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet_1"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet" xlink:to="label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet_2" xlink:title="Label : IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet to label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet_2"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet_3" xml:lang="en-US" id="label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet_3"> Adjustment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet" xlink:to="label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet_3" xlink:title="Label : IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet to label_IncreaseDecreaseThroughChangesInInvestmentOfParentCompanyNet_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughOtherContributionsByOwners" xlink:label="IncreaseDecreaseThroughOtherContributionsByOwners" xlink:title="IncreaseDecreaseThroughOtherContributionsByOwners"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughOtherContributionsByOwners" xlink:to="label_IncreaseDecreaseThroughOtherContributionsByOwners" xlink:title="Label : IncreaseDecreaseThroughOtherContributionsByOwners to label_IncreaseDecreaseThroughOtherContributionsByOwners"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughOtherContributionsByOwners" xlink:to="label_IncreaseDecreaseThroughOtherContributionsByOwners_1" xlink:title="Label : IncreaseDecreaseThroughOtherContributionsByOwners to label_IncreaseDecreaseThroughOtherContributionsByOwners_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComprehensiveIncomeAbstract" xlink:label="ComprehensiveIncomeAbstract" xlink:title="ComprehensiveIncomeAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ComprehensiveIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ComprehensiveIncomeAbstract" xml:lang="en-US" id="label_ComprehensiveIncomeAbstract"> Comprehensive income [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComprehensiveIncomeAbstract" xlink:to="label_ComprehensiveIncomeAbstract" xlink:title="Label : ComprehensiveIncomeAbstract to label_ComprehensiveIncomeAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ComprehensiveIncomeAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ComprehensiveIncomeAbstract_1" xml:lang="en-US" id="label_ComprehensiveIncomeAbstract_1"> Comprehensive loss for the year </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComprehensiveIncomeAbstract" xlink:to="label_ComprehensiveIncomeAbstract_1" xlink:title="Label : ComprehensiveIncomeAbstract to label_ComprehensiveIncomeAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ChangesInEquityAbstract" xlink:label="ChangesInEquityAbstract" xlink:title="ChangesInEquityAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ChangesInEquityAbstract" xml:lang="en-US" id="label_ChangesInEquityAbstract"> Changes in equity [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInEquityAbstract" xlink:to="label_ChangesInEquityAbstract" xlink:title="Label : ChangesInEquityAbstract to label_ChangesInEquityAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInEquityAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ChangesInEquityAbstract_1" xml:lang="en-US" id="label_ChangesInEquityAbstract_1"> Shareholders' contribution and distributions to shareholders </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInEquityAbstract" xlink:to="label_ChangesInEquityAbstract_1" xlink:title="Label : ChangesInEquityAbstract to label_ChangesInEquityAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IssueOfEquity" xlink:label="IssueOfEquity" xlink:title="IssueOfEquity"/>
<link:label xlink:type="resource" xlink:label="label_IssueOfEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IssueOfEquity" xml:lang="en-US" id="label_IssueOfEquity"> Issuance of common shares at initial public offering (Note 1.2) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IssueOfEquity" xlink:to="label_IssueOfEquity" xlink:title="Label : IssueOfEquity to label_IssueOfEquity"/>
<link:label xlink:type="resource" xlink:label="label_IssueOfEquity_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IssueOfEquity_1" xml:lang="en-US" id="label_IssueOfEquity_1"> Issue of equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IssueOfEquity" xlink:to="label_IssueOfEquity_1" xlink:title="Label : IssueOfEquity to label_IssueOfEquity_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued" xlink:label="IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued" xlink:title="IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued" xml:lang="en-US" id="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued"> Increase (decrease) through Share based compensation granted and issued </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued" xlink:to="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued" xlink:title="Label : IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued to label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued_1"> The increase (decrease) in equity resulting from share based compensation granted and issued. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued" xlink:to="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued_1" xlink:title="Label : IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued to label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ShareIssueRelatedCost" xlink:label="ShareIssueRelatedCost" xlink:title="ShareIssueRelatedCost"/>
<link:label xlink:type="resource" xlink:label="label_ShareIssueRelatedCost" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ShareIssueRelatedCost" xml:lang="en-US" id="label_ShareIssueRelatedCost"> Share issue related cost </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareIssueRelatedCost" xlink:to="label_ShareIssueRelatedCost" xlink:title="Label : ShareIssueRelatedCost to label_ShareIssueRelatedCost"/>
<link:label xlink:type="resource" xlink:label="label_ShareIssueRelatedCost_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ShareIssueRelatedCost_1" xml:lang="en-US" id="label_ShareIssueRelatedCost_1"> Share issuance costs, net of taxes </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareIssueRelatedCost" xlink:to="label_ShareIssueRelatedCost_1" xlink:title="Label : ShareIssueRelatedCost to label_ShareIssueRelatedCost_1"/>
<link:label xlink:type="resource" xlink:label="label_ShareIssueRelatedCost_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ShareIssueRelatedCost_2" xml:lang="en-US" id="label_ShareIssueRelatedCost_2"> Share issuance costs, net of taxes </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareIssueRelatedCost" xlink:to="label_ShareIssueRelatedCost_2" xlink:title="Label : ShareIssueRelatedCost to label_ShareIssueRelatedCost_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseThroughShareBasedCompensationVestedEquity" xlink:label="IncreaseDecreaseThroughShareBasedCompensationVestedEquity" xlink:title="IncreaseDecreaseThroughShareBasedCompensationVestedEquity"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity" xml:lang="en-US" id="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity"> The increase (decrease) in equity resulting from share-based compensation vested. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughShareBasedCompensationVestedEquity" xlink:to="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity" xlink:title="Label : IncreaseDecreaseThroughShareBasedCompensationVestedEquity to label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity_1"> Increase (Decrease) Through Share Based Compensation Vested Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughShareBasedCompensationVestedEquity" xlink:to="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity_1" xlink:title="Label : IncreaseDecreaseThroughShareBasedCompensationVestedEquity to label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity_2" xml:lang="en-US" id="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity_2"> Share based compensation vested (Note 23) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughShareBasedCompensationVestedEquity" xlink:to="label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity_2" xlink:title="Label : IncreaseDecreaseThroughShareBasedCompensationVestedEquity to label_IncreaseDecreaseThroughShareBasedCompensationVestedEquity_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsIssue7Member" xlink:label="BorrowingsIssue7Member" xlink:title="BorrowingsIssue7Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue7Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsIssue7Member" xml:lang="en-US" id="label_BorrowingsIssue7Member"> Bonds, 5th Issuance, 1st series [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue7Member" xlink:to="label_BorrowingsIssue7Member" xlink:title="Label : BorrowingsIssue7Member to label_BorrowingsIssue7Member"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfTreasuryShares" xlink:label="PurchaseOfTreasuryShares" xlink:title="PurchaseOfTreasuryShares"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfTreasuryShares" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_PurchaseOfTreasuryShares" xml:lang="en-US" id="label_PurchaseOfTreasuryShares"> Acquisition of shares upon repurchase program </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfTreasuryShares" xlink:to="label_PurchaseOfTreasuryShares" xlink:title="Label : PurchaseOfTreasuryShares to label_PurchaseOfTreasuryShares"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfTreasuryShares_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PurchaseOfTreasuryShares_1" xml:lang="en-US" id="label_PurchaseOfTreasuryShares_1"> Purchase of treasury shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfTreasuryShares" xlink:to="label_PurchaseOfTreasuryShares_1" xlink:title="Label : PurchaseOfTreasuryShares to label_PurchaseOfTreasuryShares_1"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfTreasuryShares_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PurchaseOfTreasuryShares_2" xml:lang="en-US" id="label_PurchaseOfTreasuryShares_2"> Acquisition of shares (Note 23d) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfTreasuryShares" xlink:to="label_PurchaseOfTreasuryShares_2" xlink:title="Label : PurchaseOfTreasuryShares to label_PurchaseOfTreasuryShares_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughTransactionsWithOwners" xlink:label="IncreaseDecreaseThroughTransactionsWithOwners" xlink:title="IncreaseDecreaseThroughTransactionsWithOwners"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughTransactionsWithOwners" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughTransactionsWithOwners" xml:lang="en-US" id="label_IncreaseDecreaseThroughTransactionsWithOwners"> Increase (decrease) through transactions with owners, equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughTransactionsWithOwners" xlink:to="label_IncreaseDecreaseThroughTransactionsWithOwners" xlink:title="Label : IncreaseDecreaseThroughTransactionsWithOwners to label_IncreaseDecreaseThroughTransactionsWithOwners"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughTransactionsWithOwners_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_IncreaseDecreaseThroughTransactionsWithOwners_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughTransactionsWithOwners_1"> Total shareholders' contribution and distributions to shareholders </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughTransactionsWithOwners" xlink:to="label_IncreaseDecreaseThroughTransactionsWithOwners_1" xlink:title="Label : IncreaseDecreaseThroughTransactionsWithOwners to label_IncreaseDecreaseThroughTransactionsWithOwners_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_StatementOfCashFlowsAbstract" xlink:label="StatementOfCashFlowsAbstract" xlink:title="StatementOfCashFlowsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_StatementOfCashFlowsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_StatementOfCashFlowsAbstract" xml:lang="en-US" id="label_StatementOfCashFlowsAbstract"> Consolidated statement of cash flows </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfCashFlowsAbstract" xlink:to="label_StatementOfCashFlowsAbstract" xlink:title="Label : StatementOfCashFlowsAbstract to label_StatementOfCashFlowsAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:label="CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:title="CashFlowsFromUsedInOperatingActivitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CashFlowsFromUsedInOperatingActivitiesAbstract" xml:lang="en-US" id="label_CashFlowsFromUsedInOperatingActivitiesAbstract"> CASH FLOWS FROM OPERATING ACTIVITIES </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:to="label_CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:title="Label : CashFlowsFromUsedInOperatingActivitiesAbstract to label_CashFlowsFromUsedInOperatingActivitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInOperatingActivitiesAbstract_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashFlowsFromUsedInOperatingActivitiesAbstract_1" xml:lang="en-US" id="label_CashFlowsFromUsedInOperatingActivitiesAbstract_1"> Cash flows from (used in) operating activities [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:to="label_CashFlowsFromUsedInOperatingActivitiesAbstract_1" xlink:title="Label : CashFlowsFromUsedInOperatingActivitiesAbstract to label_CashFlowsFromUsedInOperatingActivitiesAbstract_1"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInOperatingActivitiesAbstract_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CashFlowsFromUsedInOperatingActivitiesAbstract_2" xml:lang="en-US" id="label_CashFlowsFromUsedInOperatingActivitiesAbstract_2"> Cash Flows From Operating Activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInOperatingActivitiesAbstract" xlink:to="label_CashFlowsFromUsedInOperatingActivitiesAbstract_2" xlink:title="Label : CashFlowsFromUsedInOperatingActivitiesAbstract to label_CashFlowsFromUsedInOperatingActivitiesAbstract_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForReconcileProfitLossAbstract" xlink:label="AdjustmentsForReconcileProfitLossAbstract" xlink:title="AdjustmentsForReconcileProfitLossAbstract"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForReconcileProfitLossAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForReconcileProfitLossAbstract" xml:lang="en-US" id="label_AdjustmentsForReconcileProfitLossAbstract"> Adjustments to reconcile profit (loss) [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForReconcileProfitLossAbstract" xlink:to="label_AdjustmentsForReconcileProfitLossAbstract" xlink:title="Label : AdjustmentsForReconcileProfitLossAbstract to label_AdjustmentsForReconcileProfitLossAbstract"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForReconcileProfitLossAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForReconcileProfitLossAbstract_1" xml:lang="en-US" id="label_AdjustmentsForReconcileProfitLossAbstract_1"> Adjustments for: </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForReconcileProfitLossAbstract" xlink:to="label_AdjustmentsForReconcileProfitLossAbstract_1" xlink:title="Label : AdjustmentsForReconcileProfitLossAbstract to label_AdjustmentsForReconcileProfitLossAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:label="AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:title="AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xml:lang="en-US" id="label_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss"> Adjustments for depreciation and amortisation expense and impairment loss (reversal of impairment loss) recognised in profit or loss </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:to="label_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:title="Label : AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss to label_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_1" xml:lang="en-US" id="label_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_1"> Depreciation and amortization </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:to="label_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_1" xlink:title="Label : AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss to label_AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables" xlink:label="AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables" xlink:title="AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables" xml:lang="en-US" id="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables"> Impairment losses on trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables" xlink:to="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables" xlink:title="Label : AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables to label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables_1" xml:lang="en-US" id="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables_1"> Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, trade and other receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables" xlink:to="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables_1" xlink:title="Label : AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables to label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables_2" xml:lang="en-US" id="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables_2"> Impairment (reversal) loss on trade receivable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables" xlink:to="label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables_2" xlink:title="Label : AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables to label_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xlink:label="AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xlink:title="AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xml:lang="en-US" id="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses"> Adjustments for provision (reversal of provision) for tax, civil and labor losses to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xlink:title="Label : AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_1" xml:lang="en-US" id="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_1"> Adjustments for Provision (Reversal of provision) for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_1" xlink:title="Label : AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xlink:label="AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xlink:title="AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xml:lang="en-US" id="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses"> Interest on provision for tax, civil and labor risks </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xlink:title="Label : AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_1" xml:lang="en-US" id="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_1"> Interest on provision for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_1" xlink:title="Label : AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_2" xml:lang="en-US" id="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_2"> Adjustments for interest expense on provision for tax, civil and labor losses to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_2" xlink:title="Label : AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_2"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_3" xml:lang="en-US" id="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_3"> Adjustments for Interest on provision for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_3" xlink:title="Label : AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_3"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_4" xml:lang="en-US" id="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_4"> Interest on provision for risks of tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_4" xlink:title="Label : AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_4"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_5" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_5" xml:lang="en-US" id="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_5"> Interest on Provision for risks of tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_5" xlink:title="Label : AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForInterestOnProvisionForTaxCivilAndLaborLosses_5"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForProvisionReversalForObsoleteInventories" xlink:label="AdjustmentsForProvisionReversalForObsoleteInventories" xlink:title="AdjustmentsForProvisionReversalForObsoleteInventories"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForProvisionReversalForObsoleteInventories" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForProvisionReversalForObsoleteInventories" xml:lang="en-US" id="label_AdjustmentsForProvisionReversalForObsoleteInventories"> Provision for obsolete inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForProvisionReversalForObsoleteInventories" xlink:to="label_AdjustmentsForProvisionReversalForObsoleteInventories" xlink:title="Label : AdjustmentsForProvisionReversalForObsoleteInventories to label_AdjustmentsForProvisionReversalForObsoleteInventories"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForProvisionReversalForObsoleteInventories_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForProvisionReversalForObsoleteInventories_1" xml:lang="en-US" id="label_AdjustmentsForProvisionReversalForObsoleteInventories_1"> Adjustments for Provision (reversal) for obsolete inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForProvisionReversalForObsoleteInventories" xlink:to="label_AdjustmentsForProvisionReversalForObsoleteInventories_1" xlink:title="Label : AdjustmentsForProvisionReversalForObsoleteInventories to label_AdjustmentsForProvisionReversalForObsoleteInventories_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForProvisionReversalForObsoleteInventories_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForProvisionReversalForObsoleteInventories_2" xml:lang="en-US" id="label_AdjustmentsForProvisionReversalForObsoleteInventories_2"> Adjustments for provision (reversal) for obsolete inventories to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForProvisionReversalForObsoleteInventories" xlink:to="label_AdjustmentsForProvisionReversalForObsoleteInventories_2" xlink:title="Label : AdjustmentsForProvisionReversalForObsoleteInventories to label_AdjustmentsForProvisionReversalForObsoleteInventories_2"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForProvisionReversalForObsoleteInventories_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AdjustmentsForProvisionReversalForObsoleteInventories_3" xml:lang="en-US" id="label_AdjustmentsForProvisionReversalForObsoleteInventories_3"> Provision (reversal) for obsolete inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForProvisionReversalForObsoleteInventories" xlink:to="label_AdjustmentsForProvisionReversalForObsoleteInventories_3" xlink:title="Label : AdjustmentsForProvisionReversalForObsoleteInventories to label_AdjustmentsForProvisionReversalForObsoleteInventories_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForInterestOnBondsAndFinancing" xlink:label="AdjustmentsForInterestOnBondsAndFinancing" xlink:title="AdjustmentsForInterestOnBondsAndFinancing"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnBondsAndFinancing" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AdjustmentsForInterestOnBondsAndFinancing" xml:lang="en-US" id="label_AdjustmentsForInterestOnBondsAndFinancing"> Provision for interest on bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnBondsAndFinancing" xlink:to="label_AdjustmentsForInterestOnBondsAndFinancing" xlink:title="Label : AdjustmentsForInterestOnBondsAndFinancing to label_AdjustmentsForInterestOnBondsAndFinancing"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnBondsAndFinancing_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForInterestOnBondsAndFinancing_1" xml:lang="en-US" id="label_AdjustmentsForInterestOnBondsAndFinancing_1"> Adjustments for Interest on bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnBondsAndFinancing" xlink:to="label_AdjustmentsForInterestOnBondsAndFinancing_1" xlink:title="Label : AdjustmentsForInterestOnBondsAndFinancing to label_AdjustmentsForInterestOnBondsAndFinancing_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnBondsAndFinancing_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForInterestOnBondsAndFinancing_2" xml:lang="en-US" id="label_AdjustmentsForInterestOnBondsAndFinancing_2"> Interest on bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnBondsAndFinancing" xlink:to="label_AdjustmentsForInterestOnBondsAndFinancing_2" xlink:title="Label : AdjustmentsForInterestOnBondsAndFinancing to label_AdjustmentsForInterestOnBondsAndFinancing_2"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnBondsAndFinancing_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForInterestOnBondsAndFinancing_3" xml:lang="en-US" id="label_AdjustmentsForInterestOnBondsAndFinancing_3"> Adjustments for interest expense on bonds and financing to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnBondsAndFinancing" xlink:to="label_AdjustmentsForInterestOnBondsAndFinancing_3" xlink:title="Label : AdjustmentsForInterestOnBondsAndFinancing to label_AdjustmentsForInterestOnBondsAndFinancing_3"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnBondsAndFinancing_4" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_AdjustmentsForInterestOnBondsAndFinancing_4" xml:lang="en-US" id="label_AdjustmentsForInterestOnBondsAndFinancing_4"> Interest on bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnBondsAndFinancing" xlink:to="label_AdjustmentsForInterestOnBondsAndFinancing_4" xlink:title="Label : AdjustmentsForInterestOnBondsAndFinancing to label_AdjustmentsForInterestOnBondsAndFinancing_4"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForInterestOnLoansFromRelatedParties" xlink:label="AdjustmentsForInterestOnLoansFromRelatedParties" xlink:title="AdjustmentsForInterestOnLoansFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnLoansFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForInterestOnLoansFromRelatedParties" xml:lang="en-US" id="label_AdjustmentsForInterestOnLoansFromRelatedParties"> Adjustments for Interest on loans from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnLoansFromRelatedParties" xlink:to="label_AdjustmentsForInterestOnLoansFromRelatedParties" xlink:title="Label : AdjustmentsForInterestOnLoansFromRelatedParties to label_AdjustmentsForInterestOnLoansFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnLoansFromRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForInterestOnLoansFromRelatedParties_1" xml:lang="en-US" id="label_AdjustmentsForInterestOnLoansFromRelatedParties_1"> Interest on loans from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnLoansFromRelatedParties" xlink:to="label_AdjustmentsForInterestOnLoansFromRelatedParties_1" xlink:title="Label : AdjustmentsForInterestOnLoansFromRelatedParties to label_AdjustmentsForInterestOnLoansFromRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnLoansFromRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForInterestOnLoansFromRelatedParties_2" xml:lang="en-US" id="label_AdjustmentsForInterestOnLoansFromRelatedParties_2"> Adjustments for interest expense on loans from related parties to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnLoansFromRelatedParties" xlink:to="label_AdjustmentsForInterestOnLoansFromRelatedParties_2" xlink:title="Label : AdjustmentsForInterestOnLoansFromRelatedParties to label_AdjustmentsForInterestOnLoansFromRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForRefundLiabilityAndRightToReturnedGoods" xlink:label="AdjustmentsForRefundLiabilityAndRightToReturnedGoods" xlink:title="AdjustmentsForRefundLiabilityAndRightToReturnedGoods"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods" xml:lang="en-US" id="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods"> Contractual obligations and right to returned goods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForRefundLiabilityAndRightToReturnedGoods" xlink:to="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods" xlink:title="Label : AdjustmentsForRefundLiabilityAndRightToReturnedGoods to label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods_1" xml:lang="en-US" id="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods_1"> Adjustments for Refund liability and right to returned goods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForRefundLiabilityAndRightToReturnedGoods" xlink:to="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods_1" xlink:title="Label : AdjustmentsForRefundLiabilityAndRightToReturnedGoods to label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods_2" xml:lang="en-US" id="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods_2"> Adjustments for refund liability and right to returned goods to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForRefundLiabilityAndRightToReturnedGoods" xlink:to="label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods_2" xlink:title="Label : AdjustmentsForRefundLiabilityAndRightToReturnedGoods to label_AdjustmentsForRefundLiabilityAndRightToReturnedGoods_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForImputedInterestOnSuppliers" xlink:label="AdjustmentsForImputedInterestOnSuppliers" xlink:title="AdjustmentsForImputedInterestOnSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForImputedInterestOnSuppliers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForImputedInterestOnSuppliers" xml:lang="en-US" id="label_AdjustmentsForImputedInterestOnSuppliers"> Adjustments for Imputed interest on suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForImputedInterestOnSuppliers" xlink:to="label_AdjustmentsForImputedInterestOnSuppliers" xlink:title="Label : AdjustmentsForImputedInterestOnSuppliers to label_AdjustmentsForImputedInterestOnSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForImputedInterestOnSuppliers_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForImputedInterestOnSuppliers_1" xml:lang="en-US" id="label_AdjustmentsForImputedInterestOnSuppliers_1"> Imputed interest on suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForImputedInterestOnSuppliers" xlink:to="label_AdjustmentsForImputedInterestOnSuppliers_1" xlink:title="Label : AdjustmentsForImputedInterestOnSuppliers to label_AdjustmentsForImputedInterestOnSuppliers_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForImputedInterestOnSuppliers_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForImputedInterestOnSuppliers_2" xml:lang="en-US" id="label_AdjustmentsForImputedInterestOnSuppliers_2"> Adjustments for imputed interest on suppliers to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForImputedInterestOnSuppliers" xlink:to="label_AdjustmentsForImputedInterestOnSuppliers_2" xlink:title="Label : AdjustmentsForImputedInterestOnSuppliers to label_AdjustmentsForImputedInterestOnSuppliers_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForInterestOnAccountsPayableForBusinessCombination" xlink:label="AdjustmentsForInterestOnAccountsPayableForBusinessCombination" xlink:title="AdjustmentsForInterestOnAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination" xml:lang="en-US" id="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination"> Adjustments for Interest on accounts payable for business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnAccountsPayableForBusinessCombination" xlink:to="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination" xlink:title="Label : AdjustmentsForInterestOnAccountsPayableForBusinessCombination to label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_1" xml:lang="en-US" id="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_1"> Interest on accounts payable for business combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnAccountsPayableForBusinessCombination" xlink:to="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_1" xlink:title="Label : AdjustmentsForInterestOnAccountsPayableForBusinessCombination to label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:label="ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:title="ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="label_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:title="Label : ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities to label_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_2" xml:lang="en-US" id="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_2"> Adjustments for interest expense on accounts payable for business combination to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnAccountsPayableForBusinessCombination" xlink:to="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_2" xlink:title="Label : AdjustmentsForInterestOnAccountsPayableForBusinessCombination to label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForSharebasedPayments" xlink:label="AdjustmentsForSharebasedPayments" xlink:title="AdjustmentsForSharebasedPayments"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForSharebasedPayments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForSharebasedPayments" xml:lang="en-US" id="label_AdjustmentsForSharebasedPayments"> Adjustments for share-based payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForSharebasedPayments" xlink:to="label_AdjustmentsForSharebasedPayments" xlink:title="Label : AdjustmentsForSharebasedPayments to label_AdjustmentsForSharebasedPayments"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForSharebasedPayments_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForSharebasedPayments_1" xml:lang="en-US" id="label_AdjustmentsForSharebasedPayments_1"> Share-based payment expense </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForSharebasedPayments" xlink:to="label_AdjustmentsForSharebasedPayments_1" xlink:title="Label : AdjustmentsForSharebasedPayments to label_AdjustmentsForSharebasedPayments_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForInterestOnLeaseLiabilities" xlink:label="AdjustmentsForInterestOnLeaseLiabilities" xlink:title="AdjustmentsForInterestOnLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForInterestOnLeaseLiabilities" xml:lang="en-US" id="label_AdjustmentsForInterestOnLeaseLiabilities"> Adjustments for Interest on lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnLeaseLiabilities" xlink:to="label_AdjustmentsForInterestOnLeaseLiabilities" xlink:title="Label : AdjustmentsForInterestOnLeaseLiabilities to label_AdjustmentsForInterestOnLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnLeaseLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForInterestOnLeaseLiabilities_1" xml:lang="en-US" id="label_AdjustmentsForInterestOnLeaseLiabilities_1"> Interest on lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnLeaseLiabilities" xlink:to="label_AdjustmentsForInterestOnLeaseLiabilities_1" xlink:title="Label : AdjustmentsForInterestOnLeaseLiabilities to label_AdjustmentsForInterestOnLeaseLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnLeaseLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForInterestOnLeaseLiabilities_2" xml:lang="en-US" id="label_AdjustmentsForInterestOnLeaseLiabilities_2"> Adjustments for interest expense on lease liabilities to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnLeaseLiabilities" xlink:to="label_AdjustmentsForInterestOnLeaseLiabilities_2" xlink:title="Label : AdjustmentsForInterestOnLeaseLiabilities to label_AdjustmentsForInterestOnLeaseLiabilities_2"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected_1" xml:lang="en-US" id="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected_1"> Adjustments for interest income on marketable securities incurred and not collected to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected" xlink:to="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected_1" xlink:title="Label : AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected to label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected_2" xml:lang="en-US" id="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected_2"> Interest on marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected" xlink:to="label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected_2" xlink:title="Label : AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected to label_AdjustmentsForInterestOnMarketableSecuritiesIncurredAndNotCollected_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities" xlink:label="AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities" xlink:title="AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities" xml:lang="en-US" id="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities"> Cancellations of right-of-use contracts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities" xlink:to="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities" xlink:title="Label : AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities to label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities_1" xml:lang="en-US" id="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities_1"> Adjustments for Disposals of right of use assets and lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities" xlink:to="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities_1" xlink:title="Label : AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities to label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities_2" xml:lang="en-US" id="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities_2"> Adjustments for disposals of right of use assets and lease liabilities to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities" xlink:to="label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities_2" xlink:title="Label : AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities to label_AdjustmentsForDisposalsOfRightOfUseAssetsAndLeaseLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets" xlink:label="AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets" xlink:title="AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets" xml:lang="en-US" id="label_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets"> Adjustments for losses (gains) on disposal of non-current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets" xlink:to="label_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets" xlink:title="Label : AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets to label_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets_1" xml:lang="en-US" id="label_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets_1"> Residual value of disposals of property and equipment and intangible assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets" xlink:to="label_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets_1" xlink:title="Label : AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets to label_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:label="CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:title="CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xml:lang="en-US" id="label_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital"> Cash flows from (used in) operations before changes in working capital </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:to="label_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:title="Label : CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital to label_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_1" xml:lang="en-US" id="label_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_1"> Cash flows from operating activities before changes in working capital </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:to="label_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_1" xlink:title="Label : CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital to label_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ChangeInOperatingAssetsAndLiabilitiesAbstract" xlink:label="ChangeInOperatingAssetsAndLiabilitiesAbstract" xlink:title="ChangeInOperatingAssetsAndLiabilitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ChangeInOperatingAssetsAndLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ChangeInOperatingAssetsAndLiabilitiesAbstract" xml:lang="en-US" id="label_ChangeInOperatingAssetsAndLiabilitiesAbstract"> Changes in </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangeInOperatingAssetsAndLiabilitiesAbstract" xlink:to="label_ChangeInOperatingAssetsAndLiabilitiesAbstract" xlink:title="Label : ChangeInOperatingAssetsAndLiabilitiesAbstract to label_ChangeInOperatingAssetsAndLiabilitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ChangeInOperatingAssetsAndLiabilitiesAbstract_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ChangeInOperatingAssetsAndLiabilitiesAbstract_1" xml:lang="en-US" id="label_ChangeInOperatingAssetsAndLiabilitiesAbstract_1"> Changes in Operating Assets and Liabilities [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangeInOperatingAssetsAndLiabilitiesAbstract" xlink:to="label_ChangeInOperatingAssetsAndLiabilitiesAbstract_1" xlink:title="Label : ChangeInOperatingAssetsAndLiabilitiesAbstract to label_ChangeInOperatingAssetsAndLiabilitiesAbstract_1"/>
<link:label xlink:type="resource" xlink:label="label_ChangeInOperatingAssetsAndLiabilitiesAbstract_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ChangeInOperatingAssetsAndLiabilitiesAbstract_2" xml:lang="en-US" id="label_ChangeInOperatingAssetsAndLiabilitiesAbstract_2"> Changes in: </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangeInOperatingAssetsAndLiabilitiesAbstract" xlink:to="label_ChangeInOperatingAssetsAndLiabilitiesAbstract_2" xlink:title="Label : ChangeInOperatingAssetsAndLiabilitiesAbstract to label_ChangeInOperatingAssetsAndLiabilitiesAbstract_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:label="AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:title="AdjustmentsForDecreaseIncreaseInTradeAccountReceivable"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable"> Adjustments for decrease (increase) in trade accounts receivable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:to="label_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:title="Label : AdjustmentsForDecreaseIncreaseInTradeAccountReceivable to label_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable_1" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable_1"> Trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" xlink:to="label_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable_1" xlink:title="Label : AdjustmentsForDecreaseIncreaseInTradeAccountReceivable to label_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInInventories" xlink:label="AdjustmentsForDecreaseIncreaseInInventories" xlink:title="AdjustmentsForDecreaseIncreaseInInventories"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInInventories" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForDecreaseIncreaseInInventories" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInInventories"> Adjustments for decrease (increase) in inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInInventories" xlink:to="label_AdjustmentsForDecreaseIncreaseInInventories" xlink:title="Label : AdjustmentsForDecreaseIncreaseInInventories to label_AdjustmentsForDecreaseIncreaseInInventories"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInInventories_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForDecreaseIncreaseInInventories_1" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInInventories_1"> Inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInInventories" xlink:to="label_AdjustmentsForDecreaseIncreaseInInventories_1" xlink:title="Label : AdjustmentsForDecreaseIncreaseInInventories to label_AdjustmentsForDecreaseIncreaseInInventories_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForDecreaseIncreaseInPrepayments" xlink:label="AdjustmentsForDecreaseIncreaseInPrepayments" xlink:title="AdjustmentsForDecreaseIncreaseInPrepayments"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInPrepayments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForDecreaseIncreaseInPrepayments" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInPrepayments"> Adjustments for decrease (increase) in Prepayments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInPrepayments" xlink:to="label_AdjustmentsForDecreaseIncreaseInPrepayments" xlink:title="Label : AdjustmentsForDecreaseIncreaseInPrepayments to label_AdjustmentsForDecreaseIncreaseInPrepayments"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInPrepayments_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForDecreaseIncreaseInPrepayments_1" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInPrepayments_1"> Prepayments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInPrepayments" xlink:to="label_AdjustmentsForDecreaseIncreaseInPrepayments_1" xlink:title="Label : AdjustmentsForDecreaseIncreaseInPrepayments to label_AdjustmentsForDecreaseIncreaseInPrepayments_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInPrepayments_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForDecreaseIncreaseInPrepayments_2" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInPrepayments_2"> Adjustments for decrease (increase) in prepayments to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInPrepayments" xlink:to="label_AdjustmentsForDecreaseIncreaseInPrepayments_2" xlink:title="Label : AdjustmentsForDecreaseIncreaseInPrepayments to label_AdjustmentsForDecreaseIncreaseInPrepayments_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForDecreaseIncreaseInTaxesRecoverable" xlink:label="AdjustmentsForDecreaseIncreaseInTaxesRecoverable" xlink:title="AdjustmentsForDecreaseIncreaseInTaxesRecoverable"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInTaxesRecoverable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForDecreaseIncreaseInTaxesRecoverable" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInTaxesRecoverable"> Adjustments for decrease (increase) in Taxes recoverable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInTaxesRecoverable" xlink:to="label_AdjustmentsForDecreaseIncreaseInTaxesRecoverable" xlink:title="Label : AdjustmentsForDecreaseIncreaseInTaxesRecoverable to label_AdjustmentsForDecreaseIncreaseInTaxesRecoverable"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInTaxesRecoverable_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForDecreaseIncreaseInTaxesRecoverable_1" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInTaxesRecoverable_1"> Taxes recoverable </link:label>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities" xlink:label="AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities" xlink:title="AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities"/>
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<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForIncreaseDecreaseInTaxLiabilities" xlink:label="AdjustmentsForIncreaseDecreaseInTaxLiabilities" xlink:title="AdjustmentsForIncreaseDecreaseInTaxLiabilities"/>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForIncreaseDecreaseInDeferredIncomeIncludingContractLiabilities" xlink:label="AdjustmentsForIncreaseDecreaseInDeferredIncomeIncludingContractLiabilities" xlink:title="AdjustmentsForIncreaseDecreaseInDeferredIncomeIncludingContractLiabilities"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities" xlink:to="label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities_1" xlink:title="Label : InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities to label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities_1"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities" xlink:to="label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities_2" xlink:title="Label : InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities to label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities_2"/>
<link:label xlink:type="resource" xlink:label="label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities_3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities_3" xml:lang="en-US" id="label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities_3"> Payment of interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities" xlink:to="label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities_3" xlink:title="Label : InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities to label_InterestLeaseLiabilitiesPaidClassifiedAsOperatingActivities_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities" xlink:label="PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities" xlink:title="PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities" xml:lang="en-US" id="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities"> Payment of interest on bonds and financing, classified as operating activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities" xlink:to="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities" xlink:title="Label : PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities to label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_1" xml:lang="en-US" id="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_1"> Payment of interest on bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities" xlink:to="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_1" xlink:title="Label : PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities to label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_2" xml:lang="en-US" id="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_2"> The cash outflow for interest on bonds and financing, classified as operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities" xlink:to="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_2" xlink:title="Label : PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities to label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_2"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_3" xml:lang="en-US" id="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_3"> Payment of interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities" xlink:to="label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_3" xlink:title="Label : PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities to label_PaymentOfInterestOnBondsAndFinancingClassifiedAsOperatingActivities_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities" xlink:label="PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities" xlink:title="PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities" xml:lang="en-US" id="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities"> The cash outflow for interest on business combinations, classified as operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities" xlink:to="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities" xlink:title="Label : PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities to label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_1" xml:lang="en-US" id="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_1"> Payment of interest on business combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities" xlink:to="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_1" xlink:title="Label : PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities to label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_2" xml:lang="en-US" id="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_2"> Payment Of Interest On Business Combinations Classified As Operating Activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities" xlink:to="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_2" xlink:title="Label : PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities to label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_2"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_3" xml:lang="en-US" id="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_3"> Interest payment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities" xlink:to="label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_3" xlink:title="Label : PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities to label_PaymentOfInterestOnBusinessCombinationsClassifiedAsOperatingActivities_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities" xlink:label="PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities" xlink:title="PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities" xml:lang="en-US" id="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities"> Tax, civil and labor proceedings paid </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities" xlink:to="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities" xlink:title="Label : PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities to label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_1" xml:lang="en-US" id="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_1"> Payment of provision for tax, civil and labor risks, classified as operating activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities" xlink:to="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_1" xlink:title="Label : PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities to label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_2" xml:lang="en-US" id="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_2"> Payment of provision for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities" xlink:to="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_2" xlink:title="Label : PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities to label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_2"/>
<link:label xlink:type="resource" xlink:label="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_3" xml:lang="en-US" id="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_3"> The cash outflow for provision for tax, civil and labor risks, classified as operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities" xlink:to="label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_3" xlink:title="Label : PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities to label_PaymentOfProvisionForTaxCivilAndLaborRisksClassifiedAsOperatingActivities_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:label="CashFlowsFromUsedInOperatingActivities" xlink:title="CashFlowsFromUsedInOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CashFlowsFromUsedInOperatingActivities" xml:lang="en-US" id="label_CashFlowsFromUsedInOperatingActivities"> Net cash from (applied in) operating activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInOperatingActivities" xlink:to="label_CashFlowsFromUsedInOperatingActivities" xlink:title="Label : CashFlowsFromUsedInOperatingActivities to label_CashFlowsFromUsedInOperatingActivities"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInOperatingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashFlowsFromUsedInOperatingActivities_1" xml:lang="en-US" id="label_CashFlowsFromUsedInOperatingActivities_1"> Cash flows from (used in) operating activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInOperatingActivities" xlink:to="label_CashFlowsFromUsedInOperatingActivities_1" xlink:title="Label : CashFlowsFromUsedInOperatingActivities to label_CashFlowsFromUsedInOperatingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:label="CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:title="CashFlowsFromUsedInInvestingActivitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CashFlowsFromUsedInInvestingActivitiesAbstract" xml:lang="en-US" id="label_CashFlowsFromUsedInInvestingActivitiesAbstract"> CASH FLOWS FROM INVESTING ACTIVITIES </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:to="label_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:title="Label : CashFlowsFromUsedInInvestingActivitiesAbstract to label_CashFlowsFromUsedInInvestingActivitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInInvestingActivitiesAbstract_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashFlowsFromUsedInInvestingActivitiesAbstract_1" xml:lang="en-US" id="label_CashFlowsFromUsedInInvestingActivitiesAbstract_1"> Cash flows from (used in) investing activities [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:to="label_CashFlowsFromUsedInInvestingActivitiesAbstract_1" xlink:title="Label : CashFlowsFromUsedInInvestingActivitiesAbstract to label_CashFlowsFromUsedInInvestingActivitiesAbstract_1"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInInvestingActivitiesAbstract_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CashFlowsFromUsedInInvestingActivitiesAbstract_2" xml:lang="en-US" id="label_CashFlowsFromUsedInInvestingActivitiesAbstract_2"> Cash Flows From Investing Activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:to="label_CashFlowsFromUsedInInvestingActivitiesAbstract_2" xlink:title="Label : CashFlowsFromUsedInInvestingActivitiesAbstract to label_CashFlowsFromUsedInInvestingActivitiesAbstract_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:label="PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:title="PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xml:lang="en-US" id="label_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"> Acquisition of property and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:to="label_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:title="Label : PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities to label_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_1" xml:lang="en-US" id="label_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_1"> Purchase of property, plant and equipment, classified as investing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:to="label_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_1" xlink:title="Label : PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities to label_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:label="PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:title="PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xml:lang="en-US" id="label_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities"> Additions of intangible assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:to="label_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:title="Label : PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities to label_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_1" xml:lang="en-US" id="label_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_1"> Purchase of intangible assets, classified as investing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:to="label_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_1" xlink:title="Label : PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities to label_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:label="CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:title="CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xml:lang="en-US" id="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities"> Acquisition of subsidiaries net of cash acquired </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:to="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:title="Label : CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities to label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_1" xml:lang="en-US" id="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_1"> Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:to="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_1" xlink:title="Label : CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities to label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_2" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_2" xml:lang="en-US" id="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_2"> Acquisition of subsidiaries net of cash </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:to="label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_2" xlink:title="Label : CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities to label_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments" xlink:label="CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments" xlink:title="CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments" xml:lang="en-US" id="label_CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments"> Cash flows from (used in) decrease (increase) in short-term deposits and investments </link:label>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:label="CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:title="CashFlowsFromUsedInFinancingActivitiesAbstract"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:to="label_CashFlowsFromUsedInFinancingActivitiesAbstract_1" xlink:title="Label : CashFlowsFromUsedInFinancingActivitiesAbstract to label_CashFlowsFromUsedInFinancingActivitiesAbstract_1"/>
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<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ProceedsFromCapitalContributionClassifiedAsFinancingActivities" xlink:label="ProceedsFromCapitalContributionClassifiedAsFinancingActivities" xlink:title="ProceedsFromCapitalContributionClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromCapitalContributionClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProceedsFromCapitalContributionClassifiedAsFinancingActivities" xml:lang="en-US" id="label_ProceedsFromCapitalContributionClassifiedAsFinancingActivities"> Proceeds from Capital contribution, classified as financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromCapitalContributionClassifiedAsFinancingActivities" xlink:to="label_ProceedsFromCapitalContributionClassifiedAsFinancingActivities" xlink:title="Label : ProceedsFromCapitalContributionClassifiedAsFinancingActivities to label_ProceedsFromCapitalContributionClassifiedAsFinancingActivities"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromCapitalContributionClassifiedAsFinancingActivities" xlink:to="label_ProceedsFromCapitalContributionClassifiedAsFinancingActivities_2" xlink:title="Label : ProceedsFromCapitalContributionClassifiedAsFinancingActivities to label_ProceedsFromCapitalContributionClassifiedAsFinancingActivities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities" xlink:label="PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities" xlink:title="PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities" xml:lang="en-US" id="label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities"> The cash outflow for payments for suppliers from related parties, classified as financing activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities" xlink:to="label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities" xlink:title="Label : PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities to label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities_1" xml:lang="en-US" id="label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities_1"> Suppliers - related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities" xlink:to="label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities_1" xlink:title="Label : PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities to label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities_1"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities" xlink:to="label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities_2" xlink:title="Label : PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities to label_PaymentsForSuppliersFromRelatedPartiesClassifiedAsFinancingActivities_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashAdvancesAndLoansFromRelatedParties" xlink:label="CashAdvancesAndLoansFromRelatedParties" xlink:title="CashAdvancesAndLoansFromRelatedParties"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAdvancesAndLoansFromRelatedParties" xlink:to="label_CashAdvancesAndLoansFromRelatedParties" xlink:title="Label : CashAdvancesAndLoansFromRelatedParties to label_CashAdvancesAndLoansFromRelatedParties"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAdvancesAndLoansFromRelatedParties" xlink:to="label_CashAdvancesAndLoansFromRelatedParties_1" xlink:title="Label : CashAdvancesAndLoansFromRelatedParties to label_CashAdvancesAndLoansFromRelatedParties_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashRepaymentsOfAdvancesAndLoansFromRelatedParties" xlink:label="CashRepaymentsOfAdvancesAndLoansFromRelatedParties" xlink:title="CashRepaymentsOfAdvancesAndLoansFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_CashRepaymentsOfAdvancesAndLoansFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashRepaymentsOfAdvancesAndLoansFromRelatedParties" xml:lang="en-US" id="label_CashRepaymentsOfAdvancesAndLoansFromRelatedParties"> Cash repayments of advances and loans from related parties </link:label>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashRepaymentsOfAdvancesAndLoansFromRelatedParties" xlink:to="label_CashRepaymentsOfAdvancesAndLoansFromRelatedParties_1" xlink:title="Label : CashRepaymentsOfAdvancesAndLoansFromRelatedParties to label_CashRepaymentsOfAdvancesAndLoansFromRelatedParties_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:label="PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:title="PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xml:lang="en-US" id="label_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities"> Payment of principal </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:to="label_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:title="Label : PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities to label_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_1" xml:lang="en-US" id="label_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_1"> Payments of lease liabilities, classified as financing activities </link:label>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:to="label_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_2" xlink:title="Label : PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities to label_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany" xlink:label="CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany" xlink:title="CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany" xml:lang="en-US" id="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany"> Cash flows from (used in) increase (decrease) in Net Investment from Parent Company </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany" xlink:to="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany" xlink:title="Label : CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany to label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany" xlink:to="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_1" xlink:title="Label : CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany to label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_1"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_2" xml:lang="en-US" id="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_2"> The cash inflow (outflow) due to an increase (decrease) in parent company's net investment. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany" xlink:to="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_2" xlink:title="Label : CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany to label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_2"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_3" xml:lang="en-US" id="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_3"> Parent Company's Net Investment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany" xlink:to="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_3" xlink:title="Label : CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany to label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_3"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_4" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_4" xml:lang="en-US" id="label_CashFlowsFromUsedInIncreaseDecreaseInNetInvestmentFromParentCompany_4"> Parent's net investment (deficit) </link:label>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromIssueOfOrdinaryShares" xlink:label="ProceedsFromIssueOfOrdinaryShares" xlink:title="ProceedsFromIssueOfOrdinaryShares"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromIssueOfOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProceedsFromIssueOfOrdinaryShares" xml:lang="en-US" id="label_ProceedsFromIssueOfOrdinaryShares"> Issuance of common shares in initial public offering </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssueOfOrdinaryShares" xlink:to="label_ProceedsFromIssueOfOrdinaryShares" xlink:title="Label : ProceedsFromIssueOfOrdinaryShares to label_ProceedsFromIssueOfOrdinaryShares"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromIssueOfOrdinaryShares_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProceedsFromIssueOfOrdinaryShares_1" xml:lang="en-US" id="label_ProceedsFromIssueOfOrdinaryShares_1"> Proceeds from issue of ordinary shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssueOfOrdinaryShares" xlink:to="label_ProceedsFromIssueOfOrdinaryShares_1" xlink:title="Label : ProceedsFromIssueOfOrdinaryShares to label_ProceedsFromIssueOfOrdinaryShares_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PaymentsForShareIssueCosts" xlink:label="PaymentsForShareIssueCosts" xlink:title="PaymentsForShareIssueCosts"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForShareIssueCosts" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PaymentsForShareIssueCosts" xml:lang="en-US" id="label_PaymentsForShareIssueCosts"> Transaction costs in initial public offering </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForShareIssueCosts" xlink:to="label_PaymentsForShareIssueCosts" xlink:title="Label : PaymentsForShareIssueCosts to label_PaymentsForShareIssueCosts"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForShareIssueCosts_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PaymentsForShareIssueCosts_1" xml:lang="en-US" id="label_PaymentsForShareIssueCosts_1"> Payments for share issue costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForShareIssueCosts" xlink:to="label_PaymentsForShareIssueCosts_1" xlink:title="Label : PaymentsForShareIssueCosts to label_PaymentsForShareIssueCosts_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PaymentsToAcquireOrRedeemEntitysShares" xlink:label="PaymentsToAcquireOrRedeemEntitysShares" xlink:title="PaymentsToAcquireOrRedeemEntitysShares"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsToAcquireOrRedeemEntitysShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PaymentsToAcquireOrRedeemEntitysShares" xml:lang="en-US" id="label_PaymentsToAcquireOrRedeemEntitysShares"> Payments to acquire or redeem entity's shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsToAcquireOrRedeemEntitysShares" xlink:to="label_PaymentsToAcquireOrRedeemEntitysShares" xlink:title="Label : PaymentsToAcquireOrRedeemEntitysShares to label_PaymentsToAcquireOrRedeemEntitysShares"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsToAcquireOrRedeemEntitysShares_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PaymentsToAcquireOrRedeemEntitysShares_1" xml:lang="en-US" id="label_PaymentsToAcquireOrRedeemEntitysShares_1"> Acquisition of treasury shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsToAcquireOrRedeemEntitysShares" xlink:to="label_PaymentsToAcquireOrRedeemEntitysShares_1" xlink:title="Label : PaymentsToAcquireOrRedeemEntitysShares to label_PaymentsToAcquireOrRedeemEntitysShares_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:label="RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:title="RepaymentsOfBorrowingsClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xml:lang="en-US" id="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities"> Payment of borrowings principal </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:to="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:title="Label : RepaymentsOfBorrowingsClassifiedAsFinancingActivities to label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_1" xml:lang="en-US" id="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_1"> Payments of bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:to="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_1" xlink:title="Label : RepaymentsOfBorrowingsClassifiedAsFinancingActivities to label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_2" xml:lang="en-US" id="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_2"> Repayments of borrowings, classified as financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:to="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_2" xlink:title="Label : RepaymentsOfBorrowingsClassifiedAsFinancingActivities to label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_2"/>
<link:label xlink:type="resource" xlink:label="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_3" xml:lang="en-US" id="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_3"> Payment of principal </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:to="label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_3" xlink:title="Label : RepaymentsOfBorrowingsClassifiedAsFinancingActivities to label_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromIssueOfBondsNotesAndDebentures" xlink:label="ProceedsFromIssueOfBondsNotesAndDebentures" xlink:title="ProceedsFromIssueOfBondsNotesAndDebentures"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromIssueOfBondsNotesAndDebentures" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ProceedsFromIssueOfBondsNotesAndDebentures" xml:lang="en-US" id="label_ProceedsFromIssueOfBondsNotesAndDebentures"> Issuance of bonds net off issuance costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssueOfBondsNotesAndDebentures" xlink:to="label_ProceedsFromIssueOfBondsNotesAndDebentures" xlink:title="Label : ProceedsFromIssueOfBondsNotesAndDebentures to label_ProceedsFromIssueOfBondsNotesAndDebentures"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromIssueOfBondsNotesAndDebentures_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProceedsFromIssueOfBondsNotesAndDebentures_1" xml:lang="en-US" id="label_ProceedsFromIssueOfBondsNotesAndDebentures_1"> Proceeds from issue of bonds, notes and debentures </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssueOfBondsNotesAndDebentures" xlink:to="label_ProceedsFromIssueOfBondsNotesAndDebentures_1" xlink:title="Label : ProceedsFromIssueOfBondsNotesAndDebentures to label_ProceedsFromIssueOfBondsNotesAndDebentures_1"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromIssueOfBondsNotesAndDebentures_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProceedsFromIssueOfBondsNotesAndDebentures_2" xml:lang="en-US" id="label_ProceedsFromIssueOfBondsNotesAndDebentures_2"> Proceeds from bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssueOfBondsNotesAndDebentures" xlink:to="label_ProceedsFromIssueOfBondsNotesAndDebentures_2" xlink:title="Label : ProceedsFromIssueOfBondsNotesAndDebentures to label_ProceedsFromIssueOfBondsNotesAndDebentures_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities" xlink:label="PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities" xlink:title="PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities" xml:lang="en-US" id="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities"> Payments For Accounts Payable For Business Combination Classified As Financing Activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities" xlink:to="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities" xlink:title="Label : PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities to label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_1" xml:lang="en-US" id="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_1"> Payments of accounts payable for business combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities" xlink:to="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_1" xlink:title="Label : PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities to label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_2" xml:lang="en-US" id="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_2"> The cash outflow for accounts payable for business combination, classified as financing activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities" xlink:to="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_2" xlink:title="Label : PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities to label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:label="CashFlowsFromUsedInFinancingActivities" xlink:title="CashFlowsFromUsedInFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashFlowsFromUsedInFinancingActivities" xml:lang="en-US" id="label_CashFlowsFromUsedInFinancingActivities"> Cash flows from (used in) financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInFinancingActivities" xlink:to="label_CashFlowsFromUsedInFinancingActivities" xlink:title="Label : CashFlowsFromUsedInFinancingActivities to label_CashFlowsFromUsedInFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_CashFlowsFromUsedInFinancingActivities_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CashFlowsFromUsedInFinancingActivities_1" xml:lang="en-US" id="label_CashFlowsFromUsedInFinancingActivities_1"> Net cash (applied in) from financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashFlowsFromUsedInFinancingActivities" xlink:to="label_CashFlowsFromUsedInFinancingActivities_1" xlink:title="Label : CashFlowsFromUsedInFinancingActivities to label_CashFlowsFromUsedInFinancingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:label="IncreaseDecreaseInCashAndCashEquivalents" xlink:title="IncreaseDecreaseInCashAndCashEquivalents"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseInCashAndCashEquivalents" xml:lang="en-US" id="label_IncreaseDecreaseInCashAndCashEquivalents"> NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInCashAndCashEquivalents" xlink:to="label_IncreaseDecreaseInCashAndCashEquivalents" xlink:title="Label : IncreaseDecreaseInCashAndCashEquivalents to label_IncreaseDecreaseInCashAndCashEquivalents"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInCashAndCashEquivalents_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseInCashAndCashEquivalents_1" xml:lang="en-US" id="label_IncreaseDecreaseInCashAndCashEquivalents_1"> Increase (decrease) in cash and cash equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInCashAndCashEquivalents" xlink:to="label_IncreaseDecreaseInCashAndCashEquivalents_1" xlink:title="Label : IncreaseDecreaseInCashAndCashEquivalents to label_IncreaseDecreaseInCashAndCashEquivalents_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInCashAndCashEquivalents_2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_IncreaseDecreaseInCashAndCashEquivalents_2" xml:lang="en-US" id="label_IncreaseDecreaseInCashAndCashEquivalents_2"> NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInCashAndCashEquivalents" xlink:to="label_IncreaseDecreaseInCashAndCashEquivalents_2" xlink:title="Label : IncreaseDecreaseInCashAndCashEquivalents to label_IncreaseDecreaseInCashAndCashEquivalents_2"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInCashAndCashEquivalents_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_IncreaseDecreaseInCashAndCashEquivalents_3" xml:lang="en-US" id="label_IncreaseDecreaseInCashAndCashEquivalents_3"> Net (Decrease) Increase In Cash And Cash Equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInCashAndCashEquivalents" xlink:to="label_IncreaseDecreaseInCashAndCashEquivalents_3" xlink:title="Label : IncreaseDecreaseInCashAndCashEquivalents to label_IncreaseDecreaseInCashAndCashEquivalents_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfGeneralInformationAboutEntityAbstract" xlink:label="DisclosureOfGeneralInformationAboutEntityAbstract" xlink:title="DisclosureOfGeneralInformationAboutEntityAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfGeneralInformationAboutEntityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfGeneralInformationAboutEntityAbstract" xml:lang="en-US" id="label_DisclosureOfGeneralInformationAboutEntityAbstract"> The Company and Basis of Presentation </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfGeneralInformationAboutEntityAbstract" xlink:to="label_DisclosureOfGeneralInformationAboutEntityAbstract" xlink:title="Label : DisclosureOfGeneralInformationAboutEntityAbstract to label_DisclosureOfGeneralInformationAboutEntityAbstract"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfGeneralInformationAboutEntityTextBlock" xlink:label="DisclosureOfGeneralInformationAboutEntityTextBlock" xlink:title="DisclosureOfGeneralInformationAboutEntityTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfGeneralInformationAboutEntityTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DisclosureOfGeneralInformationAboutEntityTextBlock" xml:lang="en-US" id="label_DisclosureOfGeneralInformationAboutEntityTextBlock"> The entire disclosure of general information about the reporting entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfGeneralInformationAboutEntityTextBlock" xlink:to="label_DisclosureOfGeneralInformationAboutEntityTextBlock" xlink:title="Label : DisclosureOfGeneralInformationAboutEntityTextBlock to label_DisclosureOfGeneralInformationAboutEntityTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfGeneralInformationAboutEntityTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfGeneralInformationAboutEntityTextBlock_1" xml:lang="en-US" id="label_DisclosureOfGeneralInformationAboutEntityTextBlock_1"> The Company and Basis of Presentation </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfGeneralInformationAboutEntityTextBlock" xlink:to="label_DisclosureOfGeneralInformationAboutEntityTextBlock_1" xlink:title="Label : DisclosureOfGeneralInformationAboutEntityTextBlock to label_DisclosureOfGeneralInformationAboutEntityTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfGeneralInformationAboutEntityTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfGeneralInformationAboutEntityTextBlock_2" xml:lang="en-US" id="label_DisclosureOfGeneralInformationAboutEntityTextBlock_2"> Disclosure of general information about entity [Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfGeneralInformationAboutEntityTextBlock" xlink:to="label_DisclosureOfGeneralInformationAboutEntityTextBlock_2" xlink:title="Label : DisclosureOfGeneralInformationAboutEntityTextBlock to label_DisclosureOfGeneralInformationAboutEntityTextBlock_2"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfGeneralInformationAboutEntityTextBlock_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_DisclosureOfGeneralInformationAboutEntityTextBlock_3" xml:lang="en-US" id="label_DisclosureOfGeneralInformationAboutEntityTextBlock_3"> General Information </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfGeneralInformationAboutEntityTextBlock" xlink:to="label_DisclosureOfGeneralInformationAboutEntityTextBlock_3" xlink:title="Label : DisclosureOfGeneralInformationAboutEntityTextBlock to label_DisclosureOfGeneralInformationAboutEntityTextBlock_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract" xlink:label="DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract" xlink:title="DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract" xml:lang="en-US" id="label_DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract"> Basis of preparation and presentation of Consolidated Financial Statements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract" xlink:to="label_DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract" xlink:title="Label : DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract to label_DisclosureOfBasisOfPreparationOfFinancialStatementsAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xlink:label="DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xlink:title="DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xml:lang="en-US" id="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory"> Preparation basis and presentation of Combined Carve-out Financial Statements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xlink:to="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xlink:title="Label : DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory to label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_1" xml:lang="en-US" id="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_1"> Disclosure of basis of preparation of financial statements [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory" xlink:to="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_1" xlink:title="Label : DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory to label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_1"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_2" xml:lang="en-US" id="label_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_2"> Basis of preparation and presentation of Consolidated Financial Statements </link:label>
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<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfAccountingJudgementsAndEstimatesAbstract" xlink:label="DisclosureOfAccountingJudgementsAndEstimatesAbstract" xlink:title="DisclosureOfAccountingJudgementsAndEstimatesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountingJudgementsAndEstimatesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfAccountingJudgementsAndEstimatesAbstract" xml:lang="en-US" id="label_DisclosureOfAccountingJudgementsAndEstimatesAbstract"> Use of estimates and judgements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountingJudgementsAndEstimatesAbstract" xlink:to="label_DisclosureOfAccountingJudgementsAndEstimatesAbstract" xlink:title="Label : DisclosureOfAccountingJudgementsAndEstimatesAbstract to label_DisclosureOfAccountingJudgementsAndEstimatesAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfAccountingJudgementsAndEstimatesExplanatory" xlink:label="DisclosureOfAccountingJudgementsAndEstimatesExplanatory" xlink:title="DisclosureOfAccountingJudgementsAndEstimatesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountingJudgementsAndEstimatesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfAccountingJudgementsAndEstimatesExplanatory" xml:lang="en-US" id="label_DisclosureOfAccountingJudgementsAndEstimatesExplanatory"> Use of estimates and judgements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountingJudgementsAndEstimatesExplanatory" xlink:to="label_DisclosureOfAccountingJudgementsAndEstimatesExplanatory" xlink:title="Label : DisclosureOfAccountingJudgementsAndEstimatesExplanatory to label_DisclosureOfAccountingJudgementsAndEstimatesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountingJudgementsAndEstimatesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfAccountingJudgementsAndEstimatesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfAccountingJudgementsAndEstimatesExplanatory_1"> Disclosure of accounting judgements and estimates [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountingJudgementsAndEstimatesExplanatory" xlink:to="label_DisclosureOfAccountingJudgementsAndEstimatesExplanatory_1" xlink:title="Label : DisclosureOfAccountingJudgementsAndEstimatesExplanatory to label_DisclosureOfAccountingJudgementsAndEstimatesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedAbstract" xlink:label="DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedAbstract" xlink:title="DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedAbstract" xml:lang="en-US" id="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedAbstract"> New accounting policies and significant accounting policies adopted </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedAbstract" xlink:to="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedAbstract" xlink:title="Label : DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedAbstract to label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedAbstract"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock" xlink:label="DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock" xlink:title="DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock" xml:lang="en-US" id="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock"> Disclosure of new accounting policies and significant accounting policies adopted [Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock" xlink:to="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock" xlink:title="Label : DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock to label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock_1" xml:lang="en-US" id="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock_1"> New accounting policies and significant accounting policies adopted </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock" xlink:to="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock_1" xlink:title="Label : DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock to label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock_2" xml:lang="en-US" id="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock_2"> The entire disclosure of new accounting policies and significant accounting policies adopted. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock" xlink:to="label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock_2" xlink:title="Label : DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock to label_DisclosureOfNewAccountingPoliciesAndSignificantAccountingPoliciesAdoptedTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfBusinessCombinationsAbstract" xlink:label="DisclosureOfBusinessCombinationsAbstract" xlink:title="DisclosureOfBusinessCombinationsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfBusinessCombinationsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfBusinessCombinationsAbstract" xml:lang="en-US" id="label_DisclosureOfBusinessCombinationsAbstract"> Business Combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfBusinessCombinationsAbstract" xlink:to="label_DisclosureOfBusinessCombinationsAbstract" xlink:title="Label : DisclosureOfBusinessCombinationsAbstract to label_DisclosureOfBusinessCombinationsAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfBusinessCombinationsExplanatory" xlink:label="DisclosureOfBusinessCombinationsExplanatory" xlink:title="DisclosureOfBusinessCombinationsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfBusinessCombinationsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfBusinessCombinationsExplanatory" xml:lang="en-US" id="label_DisclosureOfBusinessCombinationsExplanatory"> Disclosure of business combinations [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfBusinessCombinationsExplanatory" xlink:to="label_DisclosureOfBusinessCombinationsExplanatory" xlink:title="Label : DisclosureOfBusinessCombinationsExplanatory to label_DisclosureOfBusinessCombinationsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfBusinessCombinationsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfBusinessCombinationsExplanatory_1" xml:lang="en-US" id="label_DisclosureOfBusinessCombinationsExplanatory_1"> Business Combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfBusinessCombinationsExplanatory" xlink:to="label_DisclosureOfBusinessCombinationsExplanatory_1" xlink:title="Label : DisclosureOfBusinessCombinationsExplanatory to label_DisclosureOfBusinessCombinationsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfFinancialRiskManagementAbstract" xlink:label="DisclosureOfFinancialRiskManagementAbstract" xlink:title="DisclosureOfFinancialRiskManagementAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialRiskManagementAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinancialRiskManagementAbstract" xml:lang="en-US" id="label_DisclosureOfFinancialRiskManagementAbstract"> Financial Risk Management </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinancialRiskManagementAbstract" xlink:to="label_DisclosureOfFinancialRiskManagementAbstract" xlink:title="Label : DisclosureOfFinancialRiskManagementAbstract to label_DisclosureOfFinancialRiskManagementAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfFinancialRiskManagementExplanatory" xlink:label="DisclosureOfFinancialRiskManagementExplanatory" xlink:title="DisclosureOfFinancialRiskManagementExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialRiskManagementExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinancialRiskManagementExplanatory" xml:lang="en-US" id="label_DisclosureOfFinancialRiskManagementExplanatory"> Disclosure of financial risk management [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinancialRiskManagementExplanatory" xlink:to="label_DisclosureOfFinancialRiskManagementExplanatory" xlink:title="Label : DisclosureOfFinancialRiskManagementExplanatory to label_DisclosureOfFinancialRiskManagementExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialRiskManagementExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfFinancialRiskManagementExplanatory_1" xml:lang="en-US" id="label_DisclosureOfFinancialRiskManagementExplanatory_1"> Financial Risk Management </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinancialRiskManagementExplanatory" xlink:to="label_DisclosureOfFinancialRiskManagementExplanatory_1" xlink:title="Label : DisclosureOfFinancialRiskManagementExplanatory to label_DisclosureOfFinancialRiskManagementExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfFinancialInstrumentsAbstract" xlink:label="DisclosureOfFinancialInstrumentsAbstract" xlink:title="DisclosureOfFinancialInstrumentsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialInstrumentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinancialInstrumentsAbstract" xml:lang="en-US" id="label_DisclosureOfFinancialInstrumentsAbstract"> Financial Instruments by Category </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinancialInstrumentsAbstract" xlink:to="label_DisclosureOfFinancialInstrumentsAbstract" xlink:title="Label : DisclosureOfFinancialInstrumentsAbstract to label_DisclosureOfFinancialInstrumentsAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfFinancialInstrumentsExplanatory" xlink:label="DisclosureOfFinancialInstrumentsExplanatory" xlink:title="DisclosureOfFinancialInstrumentsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinancialInstrumentsExplanatory" xml:lang="en-US" id="label_DisclosureOfFinancialInstrumentsExplanatory"> Disclosure of financial instruments [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinancialInstrumentsExplanatory" xlink:to="label_DisclosureOfFinancialInstrumentsExplanatory" xlink:title="Label : DisclosureOfFinancialInstrumentsExplanatory to label_DisclosureOfFinancialInstrumentsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialInstrumentsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfFinancialInstrumentsExplanatory_1" xml:lang="en-US" id="label_DisclosureOfFinancialInstrumentsExplanatory_1"> Financial Instruments by Category </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinancialInstrumentsExplanatory" xlink:to="label_DisclosureOfFinancialInstrumentsExplanatory_1" xlink:title="Label : DisclosureOfFinancialInstrumentsExplanatory to label_DisclosureOfFinancialInstrumentsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashAndCashEquivalentsAbstract" xlink:label="CashAndCashEquivalentsAbstract" xlink:title="CashAndCashEquivalentsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashAndCashEquivalentsAbstract" xml:lang="en-US" id="label_CashAndCashEquivalentsAbstract"> Cash and cash equivalents. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsAbstract" xlink:to="label_CashAndCashEquivalentsAbstract" xlink:title="Label : CashAndCashEquivalentsAbstract to label_CashAndCashEquivalentsAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfCashAndCashEquivalentsExplanatory" xlink:label="DisclosureOfCashAndCashEquivalentsExplanatory" xlink:title="DisclosureOfCashAndCashEquivalentsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfCashAndCashEquivalentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfCashAndCashEquivalentsExplanatory" xml:lang="en-US" id="label_DisclosureOfCashAndCashEquivalentsExplanatory"> Disclosure of cash and cash equivalents [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfCashAndCashEquivalentsExplanatory" xlink:to="label_DisclosureOfCashAndCashEquivalentsExplanatory" xlink:title="Label : DisclosureOfCashAndCashEquivalentsExplanatory to label_DisclosureOfCashAndCashEquivalentsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfCashAndCashEquivalentsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfCashAndCashEquivalentsExplanatory_1" xml:lang="en-US" id="label_DisclosureOfCashAndCashEquivalentsExplanatory_1"> Cash and cash equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfCashAndCashEquivalentsExplanatory" xlink:to="label_DisclosureOfCashAndCashEquivalentsExplanatory_1" xlink:title="Label : DisclosureOfCashAndCashEquivalentsExplanatory to label_DisclosureOfCashAndCashEquivalentsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfMarketableSecuritiesAbstract" xlink:label="DisclosureOfMarketableSecuritiesAbstract" xlink:title="DisclosureOfMarketableSecuritiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfMarketableSecuritiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfMarketableSecuritiesAbstract" xml:lang="en-US" id="label_DisclosureOfMarketableSecuritiesAbstract"> Marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfMarketableSecuritiesAbstract" xlink:to="label_DisclosureOfMarketableSecuritiesAbstract" xlink:title="Label : DisclosureOfMarketableSecuritiesAbstract to label_DisclosureOfMarketableSecuritiesAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:label="DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:title="DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory" xml:lang="en-US" id="label_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory"> Disclosure of investments other than investments accounted for using equity method [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:to="label_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:title="Label : DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory to label_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory_1" xml:lang="en-US" id="label_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory_1"> Marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:to="label_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory_1" xlink:title="Label : DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory to label_DisclosureOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeAndOtherReceivablesAbstract" xlink:label="TradeAndOtherReceivablesAbstract" xlink:title="TradeAndOtherReceivablesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherReceivablesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeAndOtherReceivablesAbstract" xml:lang="en-US" id="label_TradeAndOtherReceivablesAbstract"> Trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherReceivablesAbstract" xlink:to="label_TradeAndOtherReceivablesAbstract" xlink:title="Label : TradeAndOtherReceivablesAbstract to label_TradeAndOtherReceivablesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherReceivablesAbstract_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeAndOtherReceivablesAbstract_1" xml:lang="en-US" id="label_TradeAndOtherReceivablesAbstract_1"> Trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherReceivablesAbstract" xlink:to="label_TradeAndOtherReceivablesAbstract_1" xlink:title="Label : TradeAndOtherReceivablesAbstract to label_TradeAndOtherReceivablesAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:label="DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:title="DisclosureOfTradeAndOtherReceivablesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfTradeAndOtherReceivablesExplanatory" xml:lang="en-US" id="label_DisclosureOfTradeAndOtherReceivablesExplanatory"> Disclosure of trade and other receivables [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:to="label_DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:title="Label : DisclosureOfTradeAndOtherReceivablesExplanatory to label_DisclosureOfTradeAndOtherReceivablesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTradeAndOtherReceivablesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfTradeAndOtherReceivablesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfTradeAndOtherReceivablesExplanatory_1"> Trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTradeAndOtherReceivablesExplanatory" xlink:to="label_DisclosureOfTradeAndOtherReceivablesExplanatory_1" xlink:title="Label : DisclosureOfTradeAndOtherReceivablesExplanatory to label_DisclosureOfTradeAndOtherReceivablesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfInventoriesAbstract" xlink:label="ClassesOfInventoriesAbstract" xlink:title="ClassesOfInventoriesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfInventoriesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfInventoriesAbstract" xml:lang="en-US" id="label_ClassesOfInventoriesAbstract"> Inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfInventoriesAbstract" xlink:to="label_ClassesOfInventoriesAbstract" xlink:title="Label : ClassesOfInventoriesAbstract to label_ClassesOfInventoriesAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfInventoriesExplanatory" xlink:label="DisclosureOfInventoriesExplanatory" xlink:title="DisclosureOfInventoriesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInventoriesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfInventoriesExplanatory" xml:lang="en-US" id="label_DisclosureOfInventoriesExplanatory"> Disclosure of inventories [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInventoriesExplanatory" xlink:to="label_DisclosureOfInventoriesExplanatory" xlink:title="Label : DisclosureOfInventoriesExplanatory to label_DisclosureOfInventoriesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInventoriesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfInventoriesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfInventoriesExplanatory_1"> Inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInventoriesExplanatory" xlink:to="label_DisclosureOfInventoriesExplanatory_1" xlink:title="Label : DisclosureOfInventoriesExplanatory to label_DisclosureOfInventoriesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentAbstract" xlink:label="DisclosureOfPropertyPlantAndEquipmentAbstract" xlink:title="DisclosureOfPropertyPlantAndEquipmentAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfPropertyPlantAndEquipmentAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfPropertyPlantAndEquipmentAbstract" xml:lang="en-US" id="label_DisclosureOfPropertyPlantAndEquipmentAbstract"> Property, Plant and Equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfPropertyPlantAndEquipmentAbstract" xlink:to="label_DisclosureOfPropertyPlantAndEquipmentAbstract" xlink:title="Label : DisclosureOfPropertyPlantAndEquipmentAbstract to label_DisclosureOfPropertyPlantAndEquipmentAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:label="DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:title="DisclosureOfPropertyPlantAndEquipmentExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfPropertyPlantAndEquipmentExplanatory" xml:lang="en-US" id="label_DisclosureOfPropertyPlantAndEquipmentExplanatory"> Schedule of property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:to="label_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:title="Label : DisclosureOfPropertyPlantAndEquipmentExplanatory to label_DisclosureOfPropertyPlantAndEquipmentExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfPropertyPlantAndEquipmentExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfPropertyPlantAndEquipmentExplanatory_1" xml:lang="en-US" id="label_DisclosureOfPropertyPlantAndEquipmentExplanatory_1"> Disclosure of property, plant and equipment [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:to="label_DisclosureOfPropertyPlantAndEquipmentExplanatory_1" xlink:title="Label : DisclosureOfPropertyPlantAndEquipmentExplanatory to label_DisclosureOfPropertyPlantAndEquipmentExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IntangibleAssetsAndGoodwillAbstract" xlink:label="IntangibleAssetsAndGoodwillAbstract" xlink:title="IntangibleAssetsAndGoodwillAbstract"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsAndGoodwillAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IntangibleAssetsAndGoodwillAbstract" xml:lang="en-US" id="label_IntangibleAssetsAndGoodwillAbstract"> Intangible Assets and Goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsAndGoodwillAbstract" xlink:to="label_IntangibleAssetsAndGoodwillAbstract" xlink:title="Label : IntangibleAssetsAndGoodwillAbstract to label_IntangibleAssetsAndGoodwillAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfIntangibleAssetsAndGoodwillExplanatory" xlink:label="DisclosureOfIntangibleAssetsAndGoodwillExplanatory" xlink:title="DisclosureOfIntangibleAssetsAndGoodwillExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfIntangibleAssetsAndGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfIntangibleAssetsAndGoodwillExplanatory" xml:lang="en-US" id="label_DisclosureOfIntangibleAssetsAndGoodwillExplanatory"> Disclosure of intangible assets and goodwill [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfIntangibleAssetsAndGoodwillExplanatory" xlink:to="label_DisclosureOfIntangibleAssetsAndGoodwillExplanatory" xlink:title="Label : DisclosureOfIntangibleAssetsAndGoodwillExplanatory to label_DisclosureOfIntangibleAssetsAndGoodwillExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfIntangibleAssetsAndGoodwillExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfIntangibleAssetsAndGoodwillExplanatory_1" xml:lang="en-US" id="label_DisclosureOfIntangibleAssetsAndGoodwillExplanatory_1"> Intangible Assets and Goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfIntangibleAssetsAndGoodwillExplanatory" xlink:to="label_DisclosureOfIntangibleAssetsAndGoodwillExplanatory_1" xlink:title="Label : DisclosureOfIntangibleAssetsAndGoodwillExplanatory to label_DisclosureOfIntangibleAssetsAndGoodwillExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BorrowingsAbstract" xlink:label="BorrowingsAbstract" xlink:title="BorrowingsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsAbstract" xml:lang="en-US" id="label_BorrowingsAbstract"> Bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsAbstract" xlink:to="label_BorrowingsAbstract" xlink:title="Label : BorrowingsAbstract to label_BorrowingsAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfBorrowingsExplanatory" xlink:label="DisclosureOfBorrowingsExplanatory" xlink:title="DisclosureOfBorrowingsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfBorrowingsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfBorrowingsExplanatory" xml:lang="en-US" id="label_DisclosureOfBorrowingsExplanatory"> Disclosure of borrowings [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfBorrowingsExplanatory" xlink:to="label_DisclosureOfBorrowingsExplanatory" xlink:title="Label : DisclosureOfBorrowingsExplanatory to label_DisclosureOfBorrowingsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfBorrowingsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfBorrowingsExplanatory_1" xml:lang="en-US" id="label_DisclosureOfBorrowingsExplanatory_1"> Bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfBorrowingsExplanatory" xlink:to="label_DisclosureOfBorrowingsExplanatory_1" xlink:title="Label : DisclosureOfBorrowingsExplanatory to label_DisclosureOfBorrowingsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeAndOtherPayablesAbstract" xlink:label="TradeAndOtherPayablesAbstract" xlink:title="TradeAndOtherPayablesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherPayablesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeAndOtherPayablesAbstract" xml:lang="en-US" id="label_TradeAndOtherPayablesAbstract"> Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherPayablesAbstract" xlink:to="label_TradeAndOtherPayablesAbstract" xlink:title="Label : TradeAndOtherPayablesAbstract to label_TradeAndOtherPayablesAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfTradeAndOtherPayablesExplanatory" xlink:label="DisclosureOfTradeAndOtherPayablesExplanatory" xlink:title="DisclosureOfTradeAndOtherPayablesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTradeAndOtherPayablesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfTradeAndOtherPayablesExplanatory" xml:lang="en-US" id="label_DisclosureOfTradeAndOtherPayablesExplanatory"> Disclosure of trade and other payables [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTradeAndOtherPayablesExplanatory" xlink:to="label_DisclosureOfTradeAndOtherPayablesExplanatory" xlink:title="Label : DisclosureOfTradeAndOtherPayablesExplanatory to label_DisclosureOfTradeAndOtherPayablesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTradeAndOtherPayablesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfTradeAndOtherPayablesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfTradeAndOtherPayablesExplanatory_1"> Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTradeAndOtherPayablesExplanatory" xlink:to="label_DisclosureOfTradeAndOtherPayablesExplanatory_1" xlink:title="Label : DisclosureOfTradeAndOtherPayablesExplanatory to label_DisclosureOfTradeAndOtherPayablesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PresentationOfLeasesForLesseeAbstract" xlink:label="PresentationOfLeasesForLesseeAbstract" xlink:title="PresentationOfLeasesForLesseeAbstract"/>
<link:label xlink:type="resource" xlink:label="label_PresentationOfLeasesForLesseeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PresentationOfLeasesForLesseeAbstract" xml:lang="en-US" id="label_PresentationOfLeasesForLesseeAbstract"> Lease liabilities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PresentationOfLeasesForLesseeAbstract" xlink:to="label_PresentationOfLeasesForLesseeAbstract" xlink:title="Label : PresentationOfLeasesForLesseeAbstract to label_PresentationOfLeasesForLesseeAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfLeasesExplanatory" xlink:label="DisclosureOfLeasesExplanatory" xlink:title="DisclosureOfLeasesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfLeasesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfLeasesExplanatory" xml:lang="en-US" id="label_DisclosureOfLeasesExplanatory"> Disclosure of leases [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfLeasesExplanatory" xlink:to="label_DisclosureOfLeasesExplanatory" xlink:title="Label : DisclosureOfLeasesExplanatory to label_DisclosureOfLeasesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfLeasesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfLeasesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfLeasesExplanatory_1"> Lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfLeasesExplanatory" xlink:to="label_DisclosureOfLeasesExplanatory_1" xlink:title="Label : DisclosureOfLeasesExplanatory to label_DisclosureOfLeasesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfContractLiabilitiesAndDeferredIncomeAbstract" xlink:label="DisclosureOfContractLiabilitiesAndDeferredIncomeAbstract" xlink:title="DisclosureOfContractLiabilitiesAndDeferredIncomeAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfContractLiabilitiesAndDeferredIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfContractLiabilitiesAndDeferredIncomeAbstract" xml:lang="en-US" id="label_DisclosureOfContractLiabilitiesAndDeferredIncomeAbstract"> Contractual obligations and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfContractLiabilitiesAndDeferredIncomeAbstract" xlink:to="label_DisclosureOfContractLiabilitiesAndDeferredIncomeAbstract" xlink:title="Label : DisclosureOfContractLiabilitiesAndDeferredIncomeAbstract to label_DisclosureOfContractLiabilitiesAndDeferredIncomeAbstract"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock" xlink:label="DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock" xlink:title="DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock" xml:lang="en-US" id="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock"> The entire disclosure of contract liabilities and deferred income. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock" xlink:to="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock" xlink:title="Label : DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock to label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock_1" xml:lang="en-US" id="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock_1"> Contractual obligations and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock" xlink:to="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock_1" xlink:title="Label : DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock to label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock_2" xml:lang="en-US" id="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock_2"> Disclosure of contract liabilities and deferred income [Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock" xlink:to="label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock_2" xlink:title="Label : DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock to label_DisclosureOfContractLiabilitiesAndDeferredIncomeTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfAccountsPayableForBusinessCombinationAbstract" xlink:label="DisclosureOfAccountsPayableForBusinessCombinationAbstract" xlink:title="DisclosureOfAccountsPayableForBusinessCombinationAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountsPayableForBusinessCombinationAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfAccountsPayableForBusinessCombinationAbstract" xml:lang="en-US" id="label_DisclosureOfAccountsPayableForBusinessCombinationAbstract"> Accounts payable for business combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountsPayableForBusinessCombinationAbstract" xlink:to="label_DisclosureOfAccountsPayableForBusinessCombinationAbstract" xlink:title="Label : DisclosureOfAccountsPayableForBusinessCombinationAbstract to label_DisclosureOfAccountsPayableForBusinessCombinationAbstract"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfAccountsPayableForBusinessCombinationTextBlock" xlink:label="DisclosureOfAccountsPayableForBusinessCombinationTextBlock" xlink:title="DisclosureOfAccountsPayableForBusinessCombinationTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock" xml:lang="en-US" id="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock"> The entire disclosure of accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountsPayableForBusinessCombinationTextBlock" xlink:to="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock" xlink:title="Label : DisclosureOfAccountsPayableForBusinessCombinationTextBlock to label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock_1" xml:lang="en-US" id="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock_1"> Accounts payable for business combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountsPayableForBusinessCombinationTextBlock" xlink:to="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock_1" xlink:title="Label : DisclosureOfAccountsPayableForBusinessCombinationTextBlock to label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock_2" xml:lang="en-US" id="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock_2"> Disclosure of accounts payable for business combination [Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountsPayableForBusinessCombinationTextBlock" xlink:to="label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock_2" xlink:title="Label : DisclosureOfAccountsPayableForBusinessCombinationTextBlock to label_DisclosureOfAccountsPayableForBusinessCombinationTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfEmployeeBenefitsExpenseAbstract" xlink:label="ClassesOfEmployeeBenefitsExpenseAbstract" xlink:title="ClassesOfEmployeeBenefitsExpenseAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfEmployeeBenefitsExpenseAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfEmployeeBenefitsExpenseAbstract" xml:lang="en-US" id="label_ClassesOfEmployeeBenefitsExpenseAbstract"> Salaries and Social Contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfEmployeeBenefitsExpenseAbstract" xlink:to="label_ClassesOfEmployeeBenefitsExpenseAbstract" xlink:title="Label : ClassesOfEmployeeBenefitsExpenseAbstract to label_ClassesOfEmployeeBenefitsExpenseAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfEmployeeBenefitsExplanatory" xlink:label="DisclosureOfEmployeeBenefitsExplanatory" xlink:title="DisclosureOfEmployeeBenefitsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfEmployeeBenefitsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfEmployeeBenefitsExplanatory" xml:lang="en-US" id="label_DisclosureOfEmployeeBenefitsExplanatory"> Disclosure of employee benefits [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfEmployeeBenefitsExplanatory" xlink:to="label_DisclosureOfEmployeeBenefitsExplanatory" xlink:title="Label : DisclosureOfEmployeeBenefitsExplanatory to label_DisclosureOfEmployeeBenefitsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfEmployeeBenefitsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfEmployeeBenefitsExplanatory_1" xml:lang="en-US" id="label_DisclosureOfEmployeeBenefitsExplanatory_1"> Salaries and Social Contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfEmployeeBenefitsExplanatory" xlink:to="label_DisclosureOfEmployeeBenefitsExplanatory_1" xlink:title="Label : DisclosureOfEmployeeBenefitsExplanatory to label_DisclosureOfEmployeeBenefitsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xlink:label="DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xlink:title="DisclosureOfTransactionsBetweenRelatedPartiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xml:lang="en-US" id="label_DisclosureOfTransactionsBetweenRelatedPartiesAbstract"> Related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xlink:to="label_DisclosureOfTransactionsBetweenRelatedPartiesAbstract" xlink:title="Label : DisclosureOfTransactionsBetweenRelatedPartiesAbstract to label_DisclosureOfTransactionsBetweenRelatedPartiesAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfRelatedPartyExplanatory" xlink:label="DisclosureOfRelatedPartyExplanatory" xlink:title="DisclosureOfRelatedPartyExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfRelatedPartyExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfRelatedPartyExplanatory" xml:lang="en-US" id="label_DisclosureOfRelatedPartyExplanatory"> Disclosure of related party [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfRelatedPartyExplanatory" xlink:to="label_DisclosureOfRelatedPartyExplanatory" xlink:title="Label : DisclosureOfRelatedPartyExplanatory to label_DisclosureOfRelatedPartyExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfRelatedPartyExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfRelatedPartyExplanatory_1" xml:lang="en-US" id="label_DisclosureOfRelatedPartyExplanatory_1"> Related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfRelatedPartyExplanatory" xlink:to="label_DisclosureOfRelatedPartyExplanatory_1" xlink:title="Label : DisclosureOfRelatedPartyExplanatory to label_DisclosureOfRelatedPartyExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsAbstract" xlink:label="DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsAbstract" xlink:title="DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsAbstract" xml:lang="en-US" id="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsAbstract"> Provision for tax, civil and labor losses and Judicial deposits and escrow accounts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsAbstract" xlink:to="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsAbstract" xlink:title="Label : DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsAbstract to label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsAbstract"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock" xlink:label="DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock" xlink:title="DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock" xml:lang="en-US" id="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock"> Disclosure of provision for tax, civil and labor losses and Judicial deposits and escrow accounts [Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock" xlink:to="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock" xlink:title="Label : DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock to label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock_1" xml:lang="en-US" id="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock_1"> The entire disclosure of provision for tax, civil and labor losses and Judicial deposits and escrow accounts. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock" xlink:to="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock_1" xlink:title="Label : DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock to label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock_2" xml:lang="en-US" id="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock_2"> Provision for tax, civil and labor losses and Judicial deposits and escrow accounts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock" xlink:to="label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock_2" xlink:title="Label : DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock to label_DisclosureOfProvisionForTaxCivilAndLaborLossesAndJudicialDepositsAndEscrowAccountsTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract" xlink:label="MajorComponentsOfTaxExpenseIncomeAbstract" xlink:title="MajorComponentsOfTaxExpenseIncomeAbstract"/>
<link:label xlink:type="resource" xlink:label="label_MajorComponentsOfTaxExpenseIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MajorComponentsOfTaxExpenseIncomeAbstract" xml:lang="en-US" id="label_MajorComponentsOfTaxExpenseIncomeAbstract"> Current and Deferred Income Tax and Social Contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MajorComponentsOfTaxExpenseIncomeAbstract" xlink:to="label_MajorComponentsOfTaxExpenseIncomeAbstract" xlink:title="Label : MajorComponentsOfTaxExpenseIncomeAbstract to label_MajorComponentsOfTaxExpenseIncomeAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfIncomeTaxExplanatory" xlink:label="DisclosureOfIncomeTaxExplanatory" xlink:title="DisclosureOfIncomeTaxExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfIncomeTaxExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfIncomeTaxExplanatory" xml:lang="en-US" id="label_DisclosureOfIncomeTaxExplanatory"> Disclosure of income tax [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfIncomeTaxExplanatory" xlink:to="label_DisclosureOfIncomeTaxExplanatory" xlink:title="Label : DisclosureOfIncomeTaxExplanatory to label_DisclosureOfIncomeTaxExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfIncomeTaxExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfIncomeTaxExplanatory_1" xml:lang="en-US" id="label_DisclosureOfIncomeTaxExplanatory_1"> Current and Deferred Income Tax and Social Contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfIncomeTaxExplanatory" xlink:to="label_DisclosureOfIncomeTaxExplanatory_1" xlink:title="Label : DisclosureOfIncomeTaxExplanatory to label_DisclosureOfIncomeTaxExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfClassesOfShareCapitalAbstract" xlink:label="DisclosureOfClassesOfShareCapitalAbstract" xlink:title="DisclosureOfClassesOfShareCapitalAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfClassesOfShareCapitalAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfClassesOfShareCapitalAbstract" xml:lang="en-US" id="label_DisclosureOfClassesOfShareCapitalAbstract"> Shareholder's Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfClassesOfShareCapitalAbstract" xlink:to="label_DisclosureOfClassesOfShareCapitalAbstract" xlink:title="Label : DisclosureOfClassesOfShareCapitalAbstract to label_DisclosureOfClassesOfShareCapitalAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:label="DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:title="DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xml:lang="en-US" id="label_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory"> Disclosure of share capital, reserves and other equity interest [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:to="label_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:title="Label : DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory to label_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory_1" xml:lang="en-US" id="label_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory_1"> Shareholder's Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory" xlink:to="label_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory_1" xlink:title="Label : DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory to label_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RevenueAbstract" xlink:label="RevenueAbstract" xlink:title="RevenueAbstract"/>
<link:label xlink:type="resource" xlink:label="label_RevenueAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueAbstract" xml:lang="en-US" id="label_RevenueAbstract"> Net Revenue from sales and Services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueAbstract" xlink:to="label_RevenueAbstract" xlink:title="Label : RevenueAbstract to label_RevenueAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfRevenueExplanatory" xlink:label="DisclosureOfRevenueExplanatory" xlink:title="DisclosureOfRevenueExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfRevenueExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfRevenueExplanatory" xml:lang="en-US" id="label_DisclosureOfRevenueExplanatory"> Disclosure of revenue [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfRevenueExplanatory" xlink:to="label_DisclosureOfRevenueExplanatory" xlink:title="Label : DisclosureOfRevenueExplanatory to label_DisclosureOfRevenueExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfRevenueExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfRevenueExplanatory_1" xml:lang="en-US" id="label_DisclosureOfRevenueExplanatory_1"> Net Revenue from sales and Services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfRevenueExplanatory" xlink:to="label_DisclosureOfRevenueExplanatory_1" xlink:title="Label : DisclosureOfRevenueExplanatory to label_DisclosureOfRevenueExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ExpenseByNatureAbstract" xlink:label="ExpenseByNatureAbstract" xlink:title="ExpenseByNatureAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseByNatureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpenseByNatureAbstract" xml:lang="en-US" id="label_ExpenseByNatureAbstract"> Costs and Expenses by Nature </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseByNatureAbstract" xlink:to="label_ExpenseByNatureAbstract" xlink:title="Label : ExpenseByNatureAbstract to label_ExpenseByNatureAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfExpensesByNatureExplanatory" xlink:label="DisclosureOfExpensesByNatureExplanatory" xlink:title="DisclosureOfExpensesByNatureExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfExpensesByNatureExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfExpensesByNatureExplanatory" xml:lang="en-US" id="label_DisclosureOfExpensesByNatureExplanatory"> Disclosure of expenses by nature [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfExpensesByNatureExplanatory" xlink:to="label_DisclosureOfExpensesByNatureExplanatory" xlink:title="Label : DisclosureOfExpensesByNatureExplanatory to label_DisclosureOfExpensesByNatureExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfExpensesByNatureExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfExpensesByNatureExplanatory_1" xml:lang="en-US" id="label_DisclosureOfExpensesByNatureExplanatory_1"> Costs and Expenses by Nature </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfExpensesByNatureExplanatory" xlink:to="label_DisclosureOfExpensesByNatureExplanatory_1" xlink:title="Label : DisclosureOfExpensesByNatureExplanatory to label_DisclosureOfExpensesByNatureExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfFinanceIncomeCostAbstract" xlink:label="DisclosureOfFinanceIncomeCostAbstract" xlink:title="DisclosureOfFinanceIncomeCostAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinanceIncomeCostAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinanceIncomeCostAbstract" xml:lang="en-US" id="label_DisclosureOfFinanceIncomeCostAbstract"> Finance result </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinanceIncomeCostAbstract" xlink:to="label_DisclosureOfFinanceIncomeCostAbstract" xlink:title="Label : DisclosureOfFinanceIncomeCostAbstract to label_DisclosureOfFinanceIncomeCostAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfFinanceIncomeExpenseExplanatory" xlink:label="DisclosureOfFinanceIncomeExpenseExplanatory" xlink:title="DisclosureOfFinanceIncomeExpenseExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinanceIncomeExpenseExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinanceIncomeExpenseExplanatory" xml:lang="en-US" id="label_DisclosureOfFinanceIncomeExpenseExplanatory"> Disclosure of finance income (cost) [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinanceIncomeExpenseExplanatory" xlink:to="label_DisclosureOfFinanceIncomeExpenseExplanatory" xlink:title="Label : DisclosureOfFinanceIncomeExpenseExplanatory to label_DisclosureOfFinanceIncomeExpenseExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinanceIncomeExpenseExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfFinanceIncomeExpenseExplanatory_1" xml:lang="en-US" id="label_DisclosureOfFinanceIncomeExpenseExplanatory_1"> Finance result </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinanceIncomeExpenseExplanatory" xlink:to="label_DisclosureOfFinanceIncomeExpenseExplanatory_1" xlink:title="Label : DisclosureOfFinanceIncomeExpenseExplanatory to label_DisclosureOfFinanceIncomeExpenseExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfOperatingSegmentsAbstract" xlink:label="DisclosureOfOperatingSegmentsAbstract" xlink:title="DisclosureOfOperatingSegmentsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfOperatingSegmentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfOperatingSegmentsAbstract" xml:lang="en-US" id="label_DisclosureOfOperatingSegmentsAbstract"> Segment Reporting </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfOperatingSegmentsAbstract" xlink:to="label_DisclosureOfOperatingSegmentsAbstract" xlink:title="Label : DisclosureOfOperatingSegmentsAbstract to label_DisclosureOfOperatingSegmentsAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:label="DisclosureOfEntitysReportableSegmentsExplanatory" xlink:title="DisclosureOfEntitysReportableSegmentsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfEntitysReportableSegmentsExplanatory" xml:lang="en-US" id="label_DisclosureOfEntitysReportableSegmentsExplanatory"> Disclosure of entity's operating segments [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfEntitysReportableSegmentsExplanatory" xlink:to="label_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:title="Label : DisclosureOfEntitysReportableSegmentsExplanatory to label_DisclosureOfEntitysReportableSegmentsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfEntitysReportableSegmentsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfEntitysReportableSegmentsExplanatory_1" xml:lang="en-US" id="label_DisclosureOfEntitysReportableSegmentsExplanatory_1"> Segment Reporting </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfEntitysReportableSegmentsExplanatory" xlink:to="label_DisclosureOfEntitysReportableSegmentsExplanatory_1" xlink:title="Label : DisclosureOfEntitysReportableSegmentsExplanatory to label_DisclosureOfEntitysReportableSegmentsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfNonCashTransactionsAbstract" xlink:label="DisclosureOfNonCashTransactionsAbstract" xlink:title="DisclosureOfNonCashTransactionsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNonCashTransactionsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfNonCashTransactionsAbstract" xml:lang="en-US" id="label_DisclosureOfNonCashTransactionsAbstract"> Non-cash transactions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNonCashTransactionsAbstract" xlink:to="label_DisclosureOfNonCashTransactionsAbstract" xlink:title="Label : DisclosureOfNonCashTransactionsAbstract to label_DisclosureOfNonCashTransactionsAbstract"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfNonCashTransactionsTextBlock" xlink:label="DisclosureOfNonCashTransactionsTextBlock" xlink:title="DisclosureOfNonCashTransactionsTextBlock"/>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents" xlink:label="DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents" xlink:title="DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory_1" xlink:title="Label : DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory to label_DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForMeasuringInventories" xlink:label="DescriptionOfAccountingPolicyForMeasuringInventories" xlink:title="DescriptionOfAccountingPolicyForMeasuringInventories"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForMeasuringInventories" xlink:to="label_DescriptionOfAccountingPolicyForMeasuringInventories_1" xlink:title="Label : DescriptionOfAccountingPolicyForMeasuringInventories to label_DescriptionOfAccountingPolicyForMeasuringInventories_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory" xlink:label="DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory" xlink:title="DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory"/>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForBusinessCombinationsExplanatory" xlink:label="DescriptionOfAccountingPolicyForBusinessCombinationsExplanatory" xlink:title="DescriptionOfAccountingPolicyForBusinessCombinationsExplanatory"/>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForIntangibleAssetsAndGoodwillExplanatory" xlink:label="DescriptionOfAccountingPolicyForIntangibleAssetsAndGoodwillExplanatory" xlink:title="DescriptionOfAccountingPolicyForIntangibleAssetsAndGoodwillExplanatory"/>
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<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForIntangibleAssetsAndGoodwillExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForIntangibleAssetsAndGoodwillExplanatory_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForIntangibleAssetsAndGoodwillExplanatory_1"> Description of accounting policy for intangible assets and goodwill [text block] </link:label>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory" xlink:title="Label : DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory to label_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory_1"> Description of accounting policy for intangible assets other than goodwill [text block] </link:label>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForBorrowingsExplanatory" xlink:label="DescriptionOfAccountingPolicyForBorrowingsExplanatory" xlink:title="DescriptionOfAccountingPolicyForBorrowingsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForBorrowingsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForBorrowingsExplanatory" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForBorrowingsExplanatory"> Description of accounting policy for borrowings [text block] </link:label>
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<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForBorrowingsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfAccountingPolicyForBorrowingsExplanatory_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForBorrowingsExplanatory_1"> Bonds and Financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForBorrowingsExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForBorrowingsExplanatory_1" xlink:title="Label : DescriptionOfAccountingPolicyForBorrowingsExplanatory to label_DescriptionOfAccountingPolicyForBorrowingsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory" xlink:label="DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory" xlink:title="DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory"/>
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<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory_1"> Suppliers (including Reverse Factoring) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory_1" xlink:title="Label : DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory to label_DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:label="DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:title="DescriptionOfAccountingPolicyForLeasesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForLeasesExplanatory" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForLeasesExplanatory"> Description of accounting policy for leases [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:title="Label : DescriptionOfAccountingPolicyForLeasesExplanatory to label_DescriptionOfAccountingPolicyForLeasesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForLeasesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfAccountingPolicyForLeasesExplanatory_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForLeasesExplanatory_1"> Leases </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForLeasesExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForLeasesExplanatory_1" xlink:title="Label : DescriptionOfAccountingPolicyForLeasesExplanatory to label_DescriptionOfAccountingPolicyForLeasesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:label="DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:title="DescriptionOfAccountingPolicyForProvisionsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForProvisionsExplanatory" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForProvisionsExplanatory"> Description of accounting policy for provisions [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:title="Label : DescriptionOfAccountingPolicyForProvisionsExplanatory to label_DescriptionOfAccountingPolicyForProvisionsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForProvisionsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfAccountingPolicyForProvisionsExplanatory_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForProvisionsExplanatory_1"> Provision for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForProvisionsExplanatory_1" xlink:title="Label : DescriptionOfAccountingPolicyForProvisionsExplanatory to label_DescriptionOfAccountingPolicyForProvisionsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForIncomeTaxExplanatory" xlink:label="DescriptionOfAccountingPolicyForIncomeTaxExplanatory" xlink:title="DescriptionOfAccountingPolicyForIncomeTaxExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForIncomeTaxExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForIncomeTaxExplanatory" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForIncomeTaxExplanatory"> Description of accounting policy for income tax [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForIncomeTaxExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForIncomeTaxExplanatory" xlink:title="Label : DescriptionOfAccountingPolicyForIncomeTaxExplanatory to label_DescriptionOfAccountingPolicyForIncomeTaxExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForIncomeTaxExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfAccountingPolicyForIncomeTaxExplanatory_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForIncomeTaxExplanatory_1"> Current and Deferred income tax and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForIncomeTaxExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForIncomeTaxExplanatory_1" xlink:title="Label : DescriptionOfAccountingPolicyForIncomeTaxExplanatory to label_DescriptionOfAccountingPolicyForIncomeTaxExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:label="DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:title="DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory"> Description of accounting policy for employee benefits [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:title="Label : DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory to label_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory_1"> Employee Benefits </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory_1" xlink:title="Label : DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory to label_DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory" xlink:label="DescriptionOfAccountingPolicyForIssuedCapitalExplanatory" xlink:title="DescriptionOfAccountingPolicyForIssuedCapitalExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory"> Description of accounting policy for issued capital [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForIssuedCapitalExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory" xlink:title="Label : DescriptionOfAccountingPolicyForIssuedCapitalExplanatory to label_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory_1"> Shareholders' Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForIssuedCapitalExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory_1" xlink:title="Label : DescriptionOfAccountingPolicyForIssuedCapitalExplanatory to label_DescriptionOfAccountingPolicyForIssuedCapitalExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:label="DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:title="DescriptionOfAccountingPolicyForRecognitionOfRevenue"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForRecognitionOfRevenue"> Description of accounting policy for recognition of revenue [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:to="label_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:title="Label : DescriptionOfAccountingPolicyForRecognitionOfRevenue to label_DescriptionOfAccountingPolicyForRecognitionOfRevenue"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForRecognitionOfRevenue_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfAccountingPolicyForRecognitionOfRevenue_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForRecognitionOfRevenue_1"> Revenue Recognition </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:to="label_DescriptionOfAccountingPolicyForRecognitionOfRevenue_1" xlink:title="Label : DescriptionOfAccountingPolicyForRecognitionOfRevenue to label_DescriptionOfAccountingPolicyForRecognitionOfRevenue_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory" xlink:label="DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory" xlink:title="DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory"> Description of accounting policy for taxes other than income tax [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory" xlink:title="Label : DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory to label_DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory_1" xlink:title="Label : DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory to label_DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:label="DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:title="DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory"> Description of accounting policy for fair value measurement [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:title="Label : DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory to label_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory_1" xml:lang="en-US" id="label_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory_1"> Fair Value Measurement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:to="label_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory_1" xlink:title="Label : DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory to label_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfInterestsInSubsidiariesExplanatory" xlink:label="DisclosureOfInterestsInSubsidiariesExplanatory" xlink:title="DisclosureOfInterestsInSubsidiariesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInterestsInSubsidiariesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfInterestsInSubsidiariesExplanatory" xml:lang="en-US" id="label_DisclosureOfInterestsInSubsidiariesExplanatory"> Schedule of entities, which are all fully owned by the Company </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInterestsInSubsidiariesExplanatory" xlink:to="label_DisclosureOfInterestsInSubsidiariesExplanatory" xlink:title="Label : DisclosureOfInterestsInSubsidiariesExplanatory to label_DisclosureOfInterestsInSubsidiariesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInterestsInSubsidiariesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfInterestsInSubsidiariesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfInterestsInSubsidiariesExplanatory_1"> Disclosure of interests in subsidiaries [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInterestsInSubsidiariesExplanatory" xlink:to="label_DisclosureOfInterestsInSubsidiariesExplanatory_1" xlink:title="Label : DisclosureOfInterestsInSubsidiariesExplanatory to label_DisclosureOfInterestsInSubsidiariesExplanatory_1"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInterestsInSubsidiariesExplanatory" xlink:to="label_DisclosureOfInterestsInSubsidiariesExplanatory_2" xlink:title="Label : DisclosureOfInterestsInSubsidiariesExplanatory to label_DisclosureOfInterestsInSubsidiariesExplanatory_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock" xlink:label="ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock" xlink:title="ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock" xml:lang="en-US" id="label_ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock"> Schedule of estimated useful lives of property, plant and equipment [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock" xlink:to="label_ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock" xlink:title="Label : ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock to label_ScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock"/>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EntitysTotalForBusinessCombinationsMember" xlink:label="EntitysTotalForBusinessCombinationsMember" xlink:title="EntitysTotalForBusinessCombinationsMember"/>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BusinessCombinationsMember" xlink:label="BusinessCombinationsMember" xlink:title="BusinessCombinationsMember"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationsMember" xlink:to="label_BusinessCombinationsMember" xlink:title="Label : BusinessCombinationsMember to label_BusinessCombinationsMember"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationsMember" xlink:to="label_BusinessCombinationsMember_1" xlink:title="Label : BusinessCombinationsMember to label_BusinessCombinationsMember_1"/>
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<link:label xlink:type="resource" xlink:label="label_DisclosureOfBusinessCombinationsLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfBusinessCombinationsLineItems_1" xml:lang="en-US" id="label_DisclosureOfBusinessCombinationsLineItems_1"> Business Combinations </link:label>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory" xlink:label="DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory" xlink:title="DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory"> Schedule of assets and liabilities acquired for business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory" xlink:to="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory" xlink:title="Label : DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory to label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory_1" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory_1"> Disclosure of detailed information about business combination [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory" xlink:to="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory_1" xlink:title="Label : DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory to label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory_1"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory_2" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory_2"> Schedule of fair values recognized in the business combination using the acquisition method of accounting </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory" xlink:to="label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory_2" xlink:title="Label : DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory to label_DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfFinancialInstrumentsByTypeOfInterestRateExplanatory" xlink:label="DisclosureOfFinancialInstrumentsByTypeOfInterestRateExplanatory" xlink:title="DisclosureOfFinancialInstrumentsByTypeOfInterestRateExplanatory"/>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_MaturityAnalysisForNonderivativeFinancialLiabilities" xlink:label="MaturityAnalysisForNonderivativeFinancialLiabilities" xlink:title="MaturityAnalysisForNonderivativeFinancialLiabilities"/>
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<link:label xlink:type="resource" xlink:label="label_MaturityAnalysisForNonderivativeFinancialLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaturityAnalysisForNonderivativeFinancialLiabilities_1" xml:lang="en-US" id="label_MaturityAnalysisForNonderivativeFinancialLiabilities_1"> Schedule of financial liabilities by maturity ranges </link:label>
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<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfFinancialLiabilitiesByMaturityRangesForEstimatedAmountsPayableBasedOnUndiscountedContractualAmountsTableTextBlock" xlink:label="ScheduleOfFinancialLiabilitiesByMaturityRangesForEstimatedAmountsPayableBasedOnUndiscountedContractualAmountsTableTextBlock" xlink:title="ScheduleOfFinancialLiabilitiesByMaturityRangesForEstimatedAmountsPayableBasedOnUndiscountedContractualAmountsTableTextBlock"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfFinancialLiabilitiesByMaturityRangesForEstimatedAmountsPayableBasedOnUndiscountedContractualAmountsTableTextBlock" xlink:to="label_ScheduleOfFinancialLiabilitiesByMaturityRangesForEstimatedAmountsPayableBasedOnUndiscountedContractualAmountsTableTextBlock_1" xlink:title="Label : ScheduleOfFinancialLiabilitiesByMaturityRangesForEstimatedAmountsPayableBasedOnUndiscountedContractualAmountsTableTextBlock to label_ScheduleOfFinancialLiabilitiesByMaturityRangesForEstimatedAmountsPayableBasedOnUndiscountedContractualAmountsTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfFinancialLiabilitiesByMaturityRangesForEstimatedAmountsPayableBasedOnUndiscountedContractualAmountsTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfFinancialLiabilitiesByMaturityRangesForEstimatedAmountsPayableBasedOnUndiscountedContractualAmountsTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfFinancialLiabilitiesByMaturityRangesForEstimatedAmountsPayableBasedOnUndiscountedContractualAmountsTableTextBlock_2"> Schedule of financial liabilities by maturity ranges for estimated amounts payable based on undiscounted contractual amounts </link:label>
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<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfCalculationOfGearingRatioTableTextBlock" xlink:label="ScheduleOfCalculationOfGearingRatioTableTextBlock" xlink:title="ScheduleOfCalculationOfGearingRatioTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCalculationOfGearingRatioTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfCalculationOfGearingRatioTableTextBlock" xml:lang="en-US" id="label_ScheduleOfCalculationOfGearingRatioTableTextBlock"> Schedule of calculation of gearing ratio [Table Text Block] </link:label>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCalculationOfGearingRatioTableTextBlock" xlink:to="label_ScheduleOfCalculationOfGearingRatioTableTextBlock_2" xlink:title="Label : ScheduleOfCalculationOfGearingRatioTableTextBlock to label_ScheduleOfCalculationOfGearingRatioTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock" xlink:label="ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock" xlink:title="ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock" xml:lang="en-US" id="label_ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock"> Schedule of sensitivity analysis of potential losses from financial instruments [Table Text Block] </link:label>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock" xlink:to="label_ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock_1" xlink:title="Label : ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock to label_ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock_1"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock" xlink:to="label_ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock_2" xlink:title="Label : ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock to label_ScheduleOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory" xlink:label="DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory" xlink:title="DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory"> Disclosure of detailed information about financial instruments [text block] </link:label>
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<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfCashAndCashEquivalentTableTextBlock" xlink:label="ScheduleOfCashAndCashEquivalentTableTextBlock" xlink:title="ScheduleOfCashAndCashEquivalentTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCashAndCashEquivalentTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfCashAndCashEquivalentTableTextBlock" xml:lang="en-US" id="label_ScheduleOfCashAndCashEquivalentTableTextBlock"> Schedule of cash and cash equivalents [Table Text Block] </link:label>
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<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfMarketableSecuritiesTableTextBlock" xlink:label="ScheduleOfMarketableSecuritiesTableTextBlock" xlink:title="ScheduleOfMarketableSecuritiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfMarketableSecuritiesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfMarketableSecuritiesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfMarketableSecuritiesTableTextBlock"> Tabular disclosure of the components of marketable securities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMarketableSecuritiesTableTextBlock" xlink:to="label_ScheduleOfMarketableSecuritiesTableTextBlock" xlink:title="Label : ScheduleOfMarketableSecuritiesTableTextBlock to label_ScheduleOfMarketableSecuritiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfMarketableSecuritiesTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfMarketableSecuritiesTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfMarketableSecuritiesTableTextBlock_1"> Schedule of marketable securities [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMarketableSecuritiesTableTextBlock" xlink:to="label_ScheduleOfMarketableSecuritiesTableTextBlock_1" xlink:title="Label : ScheduleOfMarketableSecuritiesTableTextBlock to label_ScheduleOfMarketableSecuritiesTableTextBlock_1"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMarketableSecuritiesTableTextBlock" xlink:to="label_ScheduleOfMarketableSecuritiesTableTextBlock_2" xlink:title="Label : ScheduleOfMarketableSecuritiesTableTextBlock to label_ScheduleOfMarketableSecuritiesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfTradeReceivablesTableTextBlock" xlink:label="ScheduleOfTradeReceivablesTableTextBlock" xlink:title="ScheduleOfTradeReceivablesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfTradeReceivablesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfTradeReceivablesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfTradeReceivablesTableTextBlock"> Schedule of trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfTradeReceivablesTableTextBlock" xlink:to="label_ScheduleOfTradeReceivablesTableTextBlock" xlink:title="Label : ScheduleOfTradeReceivablesTableTextBlock to label_ScheduleOfTradeReceivablesTableTextBlock"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfTradeReceivablesTableTextBlock" xlink:to="label_ScheduleOfTradeReceivablesTableTextBlock_1" xlink:title="Label : ScheduleOfTradeReceivablesTableTextBlock to label_ScheduleOfTradeReceivablesTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfTradeReceivablesTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfTradeReceivablesTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfTradeReceivablesTableTextBlock_2"> Schedule of trade receivables [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfTradeReceivablesTableTextBlock" xlink:to="label_ScheduleOfTradeReceivablesTableTextBlock_2" xlink:title="Label : ScheduleOfTradeReceivablesTableTextBlock to label_ScheduleOfTradeReceivablesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock" xlink:label="ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock" xlink:title="ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock"> Schedule of maturities of trade receivables [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock" xlink:to="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock" xlink:title="Label : ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock to label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock_1"> Tabular disclosure of maturities of trade receivables. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock" xlink:to="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock_1" xlink:title="Label : ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock to label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock_2"> Schedule of maturities of trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock" xlink:to="label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock_2" xlink:title="Label : ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock to label_ScheduleOfMaturitiesOfTradeReceivablesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory" xlink:label="DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory" xlink:title="DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory" xml:lang="en-US" id="label_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory"> Disclosure of financial assets that are either past due or impaired [text block] </link:label>
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<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory_1" xml:lang="en-US" id="label_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory_1"> Schedule of expected credit losses for aging </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory" xlink:to="label_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory_1" xlink:title="Label : DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory to label_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock" xlink:label="ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock" xlink:title="ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock"> Schedule of changes in impairment losses on trade receivables [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock" xlink:to="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock" xlink:title="Label : ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock to label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock_1"> Tabular disclosure of changes in impairment losses on trade receivables. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock" xlink:to="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock_1" xlink:title="Label : ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock to label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock_2"> Schedule of changes in impairment losses on trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock" xlink:to="label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock_2" xlink:title="Label : ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock to label_ScheduleOfChangesInImpairmentLossesOnTradeReceivablesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfInventoriesTableTextBlock" xlink:label="ScheduleOfInventoriesTableTextBlock" xlink:title="ScheduleOfInventoriesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfInventoriesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfInventoriesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfInventoriesTableTextBlock"> Schedule of inventories [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfInventoriesTableTextBlock" xlink:to="label_ScheduleOfInventoriesTableTextBlock" xlink:title="Label : ScheduleOfInventoriesTableTextBlock to label_ScheduleOfInventoriesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfInventoriesTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfInventoriesTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfInventoriesTableTextBlock_1"> Tabular disclosure of the components of inventories. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfInventoriesTableTextBlock" xlink:to="label_ScheduleOfInventoriesTableTextBlock_1" xlink:title="Label : ScheduleOfInventoriesTableTextBlock to label_ScheduleOfInventoriesTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfInventoriesTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfInventoriesTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfInventoriesTableTextBlock_2"> Schedule of inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfInventoriesTableTextBlock" xlink:to="label_ScheduleOfInventoriesTableTextBlock_2" xlink:title="Label : ScheduleOfInventoriesTableTextBlock to label_ScheduleOfInventoriesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfChangesInProvisionForInventoriesTableTextBlock" xlink:label="ScheduleOfChangesInProvisionForInventoriesTableTextBlock" xlink:title="ScheduleOfChangesInProvisionForInventoriesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock"> Schedule of changes in provision for inventories [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInProvisionForInventoriesTableTextBlock" xlink:to="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock" xlink:title="Label : ScheduleOfChangesInProvisionForInventoriesTableTextBlock to label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock_1"> Tabular disclosure of changes in provision for inventories. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInProvisionForInventoriesTableTextBlock" xlink:to="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock_1" xlink:title="Label : ScheduleOfChangesInProvisionForInventoriesTableTextBlock to label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock_2"> Schedule of changes in provision for inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInProvisionForInventoriesTableTextBlock" xlink:to="label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock_2" xlink:title="Label : ScheduleOfChangesInProvisionForInventoriesTableTextBlock to label_ScheduleOfChangesInProvisionForInventoriesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:label="DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:title="DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory"> Disclosure of detailed information about property, plant and equipment [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:to="label_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:title="Label : DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory to label_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory_1" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory_1"> Schedule of property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:to="label_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory_1" xlink:title="Label : DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory to label_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock" xlink:label="ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock" xlink:title="ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock" xml:lang="en-US" id="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock"> Schedule of changes in property, plant and equipment [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock" xlink:to="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock" xlink:title="Label : ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock to label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock_1"> Tabular disclosure of changes in property, plant and equipment. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock" xlink:to="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock_1" xlink:title="Label : ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock to label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock_2"> Schedule of changes in property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock" xlink:to="label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock_2" xlink:title="Label : ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock to label_ScheduleOfChangesInPropertyPlantAndEquipmentTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory" xlink:label="DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory" xlink:title="DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory"> Disclosure of detailed information about intangible assets [text block] </link:label>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory" xlink:label="DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory" xlink:title="DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory" xml:lang="en-US" id="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory"> Disclosure of reconciliation of changes in intangible assets and goodwill [text block] </link:label>
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<link:label xlink:type="resource" xlink:label="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory_1" xml:lang="en-US" id="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory_1"> Schedule of changes in intangible assets and goodwill </link:label>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory" xlink:label="DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory" xlink:title="DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory" xml:lang="en-US" id="label_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory"> Disclosure of information for cash-generating units [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory" xlink:to="label_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory" xlink:title="Label : DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory to label_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory_1"> Schedule of goodwill allocated to each CGU </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory" xlink:to="label_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory_1" xlink:title="Label : DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory to label_DisclosureOfInformationForIndividualAssetOrCashgeneratingUnitWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock" xlink:label="ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock" xlink:title="ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock" xml:lang="en-US" id="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock"> Schedule of key assumptions used for value-in-use calculations [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock" xlink:to="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock" xlink:title="Label : ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock to label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock_1"> Tabular disclosure of key assumptions used for value-in-use calculations of recoverable amount of a cash generating unit ("CGU"). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock" xlink:to="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock_1" xlink:title="Label : ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock to label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock_2"> Schedule of key assumptions used for value-in-use calculations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock" xlink:to="label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock_2" xlink:title="Label : ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock to label_ScheduleOfKeyAssumptionsUsedForValueInUseCalculationsTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:label="DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:title="DisclosureOfDetailedInformationAboutBorrowingsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutBorrowingsExplanatory"> Disclosure of detailed information about borrowings [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:to="label_DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:title="Label : DisclosureOfDetailedInformationAboutBorrowingsExplanatory to label_DisclosureOfDetailedInformationAboutBorrowingsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutBorrowingsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfDetailedInformationAboutBorrowingsExplanatory_1" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutBorrowingsExplanatory_1"> Schedule of bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:to="label_DisclosureOfDetailedInformationAboutBorrowingsExplanatory_1" xlink:title="Label : DisclosureOfDetailedInformationAboutBorrowingsExplanatory to label_DisclosureOfDetailedInformationAboutBorrowingsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfBondsDescriptionTableTextBlock" xlink:label="ScheduleOfBondsDescriptionTableTextBlock" xlink:title="ScheduleOfBondsDescriptionTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfBondsDescriptionTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfBondsDescriptionTableTextBlock" xml:lang="en-US" id="label_ScheduleOfBondsDescriptionTableTextBlock"> Schedule of bonds' description [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfBondsDescriptionTableTextBlock" xlink:to="label_ScheduleOfBondsDescriptionTableTextBlock" xlink:title="Label : ScheduleOfBondsDescriptionTableTextBlock to label_ScheduleOfBondsDescriptionTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfBondsDescriptionTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfBondsDescriptionTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfBondsDescriptionTableTextBlock_1"> Tabular disclosure of bonds' description. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfBondsDescriptionTableTextBlock" xlink:to="label_ScheduleOfBondsDescriptionTableTextBlock_1" xlink:title="Label : ScheduleOfBondsDescriptionTableTextBlock to label_ScheduleOfBondsDescriptionTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfBondsDescriptionTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfBondsDescriptionTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfBondsDescriptionTableTextBlock_2"> Schedule of bonds' description </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfBondsDescriptionTableTextBlock" xlink:to="label_ScheduleOfBondsDescriptionTableTextBlock_2" xlink:title="Label : ScheduleOfBondsDescriptionTableTextBlock to label_ScheduleOfBondsDescriptionTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock" xlink:label="ScheduleOfBondsAndFinancingMaturitiesTableTextBlock" xlink:title="ScheduleOfBondsAndFinancingMaturitiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock"> Schedule of bonds and financing maturities [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfBondsAndFinancingMaturitiesTableTextBlock" xlink:to="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock" xlink:title="Label : ScheduleOfBondsAndFinancingMaturitiesTableTextBlock to label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock_1"> Tabular disclosure of bonds and financing maturities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfBondsAndFinancingMaturitiesTableTextBlock" xlink:to="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock_1" xlink:title="Label : ScheduleOfBondsAndFinancingMaturitiesTableTextBlock to label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock_2"> Schedule of bonds and financing maturities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfBondsAndFinancingMaturitiesTableTextBlock" xlink:to="label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock_2" xlink:title="Label : ScheduleOfBondsAndFinancingMaturitiesTableTextBlock to label_ScheduleOfBondsAndFinancingMaturitiesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfTradeSuppliersTableTextBlock" xlink:label="ScheduleOfTradeSuppliersTableTextBlock" xlink:title="ScheduleOfTradeSuppliersTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfTradeSuppliersTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfTradeSuppliersTableTextBlock" xml:lang="en-US" id="label_ScheduleOfTradeSuppliersTableTextBlock"> Schedule of trade suppliers [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfTradeSuppliersTableTextBlock" xlink:to="label_ScheduleOfTradeSuppliersTableTextBlock" xlink:title="Label : ScheduleOfTradeSuppliersTableTextBlock to label_ScheduleOfTradeSuppliersTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfTradeSuppliersTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfTradeSuppliersTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfTradeSuppliersTableTextBlock_1"> Tabular disclosure of the components of trade suppliers. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfTradeSuppliersTableTextBlock" xlink:to="label_ScheduleOfTradeSuppliersTableTextBlock_1" xlink:title="Label : ScheduleOfTradeSuppliersTableTextBlock to label_ScheduleOfTradeSuppliersTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfTradeSuppliersTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfTradeSuppliersTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfTradeSuppliersTableTextBlock_2"> Schedule of trade suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfTradeSuppliersTableTextBlock" xlink:to="label_ScheduleOfTradeSuppliersTableTextBlock_2" xlink:title="Label : ScheduleOfTradeSuppliersTableTextBlock to label_ScheduleOfTradeSuppliersTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfLeaseLiabilitiesTableTextBlock" xlink:label="ScheduleOfLeaseLiabilitiesTableTextBlock" xlink:title="ScheduleOfLeaseLiabilitiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfLeaseLiabilitiesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfLeaseLiabilitiesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfLeaseLiabilitiesTableTextBlock"> Schedule of lease liabilities [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfLeaseLiabilitiesTableTextBlock" xlink:to="label_ScheduleOfLeaseLiabilitiesTableTextBlock" xlink:title="Label : ScheduleOfLeaseLiabilitiesTableTextBlock to label_ScheduleOfLeaseLiabilitiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfLeaseLiabilitiesTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfLeaseLiabilitiesTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfLeaseLiabilitiesTableTextBlock_1"> Tabular disclosure of lease liabilities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfLeaseLiabilitiesTableTextBlock" xlink:to="label_ScheduleOfLeaseLiabilitiesTableTextBlock_1" xlink:title="Label : ScheduleOfLeaseLiabilitiesTableTextBlock to label_ScheduleOfLeaseLiabilitiesTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfLeaseLiabilitiesTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfLeaseLiabilitiesTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfLeaseLiabilitiesTableTextBlock_2"> Schedule of lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfLeaseLiabilitiesTableTextBlock" xlink:to="label_ScheduleOfLeaseLiabilitiesTableTextBlock_2" xlink:title="Label : ScheduleOfLeaseLiabilitiesTableTextBlock to label_ScheduleOfLeaseLiabilitiesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock" xlink:label="ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock" xlink:title="ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock" xml:lang="en-US" id="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock"> Schedule of fixed and variable lease payments [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock" xlink:to="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock" xlink:title="Label : ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock to label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock_1"> Tabular disclosure of fixed and variable lease payments. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock" xlink:to="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock_1" xlink:title="Label : ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock to label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock_2"> Schedule of fixed and variable lease payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock" xlink:to="label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock_2" xlink:title="Label : ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock to label_ScheduleOfFixedAndVariableLeasePaymentsTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock" xlink:label="ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock" xlink:title="ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock" xml:lang="en-US" id="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock"> Schedule of contractual obligations and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock" xlink:to="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock" xlink:title="Label : ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock to label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock_1"> Tabular disclosure of contract liabilities and deferred income. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock" xlink:to="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock_1" xlink:title="Label : ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock to label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock_2"> Schedule of contract liabilities and deferred income [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock" xlink:to="label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock_2" xlink:title="Label : ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock to label_ScheduleOfContractLiabilitiesAndDeferredIncomeTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:label="ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:title="ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock" xml:lang="en-US" id="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock"> Schedule of accounts payable for business combination [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:to="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:title="Label : ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock to label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock_1"> Tabular disclosure of accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:to="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock_1" xlink:title="Label : ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock to label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock_2"> Schedule of accounts payable for business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:to="label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock_2" xlink:title="Label : ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock to label_ScheduleOfAccountsPayableForBusinessCombinationTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock" xlink:label="ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock" xlink:title="ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock" xml:lang="en-US" id="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock"> Schedule of changes in accounts payable for business combination [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock" xlink:to="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock" xlink:title="Label : ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock to label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock_1"> Tabular disclosure of changes in accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock" xlink:to="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock_1" xlink:title="Label : ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock to label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock_2"> Schedule of changes in accounts payable for business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock" xlink:to="label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock_2" xlink:title="Label : ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock to label_ScheduleOfChangesInAccountsPayableForBusinessCombinationTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:label="ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:title="ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock" xml:lang="en-US" id="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock"> Schedule of maturities of accounts payable for business combination [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:to="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:title="Label : ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock to label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock_1"> Tabular disclosure of maturities of accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:to="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock_1" xlink:title="Label : ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock to label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock_2"> Schedule of maturities of accounts payable for business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock" xlink:to="label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock_2" xlink:title="Label : ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock to label_ScheduleOfMaturitiesOfAccountsPayableForBusinessCombinationTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfSalariesAndSocialContributionTableTextBlock" xlink:label="ScheduleOfSalariesAndSocialContributionTableTextBlock" xlink:title="ScheduleOfSalariesAndSocialContributionTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfSalariesAndSocialContributionTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfSalariesAndSocialContributionTableTextBlock" xml:lang="en-US" id="label_ScheduleOfSalariesAndSocialContributionTableTextBlock"> Schedule of salaries and social contribution [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfSalariesAndSocialContributionTableTextBlock" xlink:to="label_ScheduleOfSalariesAndSocialContributionTableTextBlock" xlink:title="Label : ScheduleOfSalariesAndSocialContributionTableTextBlock to label_ScheduleOfSalariesAndSocialContributionTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfSalariesAndSocialContributionTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfSalariesAndSocialContributionTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfSalariesAndSocialContributionTableTextBlock_1"> Tabular disclosure of salaries and social contribution. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfSalariesAndSocialContributionTableTextBlock" xlink:to="label_ScheduleOfSalariesAndSocialContributionTableTextBlock_1" xlink:title="Label : ScheduleOfSalariesAndSocialContributionTableTextBlock to label_ScheduleOfSalariesAndSocialContributionTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfSalariesAndSocialContributionTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfSalariesAndSocialContributionTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfSalariesAndSocialContributionTableTextBlock_2"> Schedule of salaries and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfSalariesAndSocialContributionTableTextBlock" xlink:to="label_ScheduleOfSalariesAndSocialContributionTableTextBlock_2" xlink:title="Label : ScheduleOfSalariesAndSocialContributionTableTextBlock to label_ScheduleOfSalariesAndSocialContributionTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfBalancesWithRelatedPartiesTableTextBlock" xlink:label="ScheduleOfBalancesWithRelatedPartiesTableTextBlock" xlink:title="ScheduleOfBalancesWithRelatedPartiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock"> Schedule of balances with related parties [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfBalancesWithRelatedPartiesTableTextBlock" xlink:to="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock" xlink:title="Label : ScheduleOfBalancesWithRelatedPartiesTableTextBlock to label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock_1"> Tabular disclosure of balances with related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfBalancesWithRelatedPartiesTableTextBlock" xlink:to="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock_1" xlink:title="Label : ScheduleOfBalancesWithRelatedPartiesTableTextBlock to label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock_2"> Schedule of balances with related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfBalancesWithRelatedPartiesTableTextBlock" xlink:to="label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock_2" xlink:title="Label : ScheduleOfBalancesWithRelatedPartiesTableTextBlock to label_ScheduleOfBalancesWithRelatedPartiesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:label="DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:title="DisclosureOfTransactionsBetweenRelatedPartiesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xml:lang="en-US" id="label_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory"> Disclosure of transactions between related parties [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:to="label_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:title="Label : DisclosureOfTransactionsBetweenRelatedPartiesExplanatory to label_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory_1"> Schedule of transactions with related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:to="label_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory_1" xlink:title="Label : DisclosureOfTransactionsBetweenRelatedPartiesExplanatory to label_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock" xlink:label="ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock" xlink:title="ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock"> Schedule of commercial lease and sublease agreements with related parties [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock" xlink:to="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock" xlink:title="Label : ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock to label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock_1"> Tabular disclosure of commercial lease and sublease agreements with related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock" xlink:to="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock_1" xlink:title="Label : ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock to label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock_2"> Schedule of commercial lease and sublease agreements with related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock" xlink:to="label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock_2" xlink:title="Label : ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock to label_ScheduleOfCommercialLeaseAndSubleaseAgreementsWithRelatedPartiesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory" xlink:label="DisclosureOfInformationAboutKeyManagementPersonnelExplanatory" xlink:title="DisclosureOfInformationAboutKeyManagementPersonnelExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory" xml:lang="en-US" id="label_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory"> Disclosure of information about key management personnel [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInformationAboutKeyManagementPersonnelExplanatory" xlink:to="label_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory" xlink:title="Label : DisclosureOfInformationAboutKeyManagementPersonnelExplanatory to label_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory_1" xml:lang="en-US" id="label_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory_1"> Schedule of key management personnel compensation expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInformationAboutKeyManagementPersonnelExplanatory" xlink:to="label_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory_1" xlink:title="Label : DisclosureOfInformationAboutKeyManagementPersonnelExplanatory to label_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfContingentLiabilitiesExplanatory" xlink:label="DisclosureOfContingentLiabilitiesExplanatory" xlink:title="DisclosureOfContingentLiabilitiesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfContingentLiabilitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfContingentLiabilitiesExplanatory" xml:lang="en-US" id="label_DisclosureOfContingentLiabilitiesExplanatory"> Disclosure of contingent liabilities [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfContingentLiabilitiesExplanatory" xlink:to="label_DisclosureOfContingentLiabilitiesExplanatory" xlink:title="Label : DisclosureOfContingentLiabilitiesExplanatory to label_DisclosureOfContingentLiabilitiesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfContingentLiabilitiesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfContingentLiabilitiesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfContingentLiabilitiesExplanatory_1"> Schedule of contingent liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfContingentLiabilitiesExplanatory" xlink:to="label_DisclosureOfContingentLiabilitiesExplanatory_1" xlink:title="Label : DisclosureOfContingentLiabilitiesExplanatory to label_DisclosureOfContingentLiabilitiesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock" xlink:label="ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock" xlink:title="ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock" xml:lang="en-US" id="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock"> Schedule of changes in provision for contingent liabilities [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock" xlink:to="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock" xlink:title="Label : ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock to label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock_1"> Tabular disclosure of changes in provision for contingent liabilities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock" xlink:to="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock_1" xlink:title="Label : ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock to label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock_2"> Schedule of changes in provision for contingent liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock" xlink:to="label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock_2" xlink:title="Label : ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock to label_ScheduleOfChangesInProvisionForContingentLiabilitiesTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock" xlink:label="ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock" xlink:title="ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock" xml:lang="en-US" id="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock"> Schedule of judicial deposits and escrow accounts [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock" xlink:to="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock" xlink:title="Label : ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock to label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock_1"> Tabular disclosure of judicial deposits and escrow accounts. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock" xlink:to="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock_1" xlink:title="Label : ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock to label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock_2"> Schedule of judicial deposits and escrow accounts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock" xlink:to="label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock_2" xlink:title="Label : ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock to label_ScheduleOfJudicialDepositsAndEscrowAccountsTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock" xlink:label="ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock" xlink:title="ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock" xml:lang="en-US" id="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock"> Schedule of reconciliation of income tax and social contribution expense [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock" xlink:to="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock" xlink:title="Label : ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock to label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock_1"> Tabular disclosure of reconciliation of income tax and social contribution expense. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock" xlink:to="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock_1" xlink:title="Label : ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock to label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock_2"> Schedule of reconciliation of income tax and social contribution expense </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock" xlink:to="label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock_2" xlink:title="Label : ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock to label_ScheduleOfReconciliationOfIncomeTaxAndSocialContributionExpenseTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfDeferredTaxesExplanatory" xlink:label="DisclosureOfDeferredTaxesExplanatory" xlink:title="DisclosureOfDeferredTaxesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDeferredTaxesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfDeferredTaxesExplanatory" xml:lang="en-US" id="label_DisclosureOfDeferredTaxesExplanatory"> Disclosure of deferred taxes [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDeferredTaxesExplanatory" xlink:to="label_DisclosureOfDeferredTaxesExplanatory" xlink:title="Label : DisclosureOfDeferredTaxesExplanatory to label_DisclosureOfDeferredTaxesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDeferredTaxesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfDeferredTaxesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfDeferredTaxesExplanatory_1"> Schedule of changes in deferred income tax and social contribution assets and liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDeferredTaxesExplanatory" xlink:to="label_DisclosureOfDeferredTaxesExplanatory_1" xlink:title="Label : DisclosureOfDeferredTaxesExplanatory to label_DisclosureOfDeferredTaxesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory" xlink:label="DisclosureOfClassesOfShareCapitalExplanatory" xlink:title="DisclosureOfClassesOfShareCapitalExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfClassesOfShareCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfClassesOfShareCapitalExplanatory" xml:lang="en-US" id="label_DisclosureOfClassesOfShareCapitalExplanatory"> Disclosure of classes of share capital [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfClassesOfShareCapitalExplanatory" xlink:to="label_DisclosureOfClassesOfShareCapitalExplanatory" xlink:title="Label : DisclosureOfClassesOfShareCapitalExplanatory to label_DisclosureOfClassesOfShareCapitalExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfClassesOfShareCapitalExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfClassesOfShareCapitalExplanatory_1" xml:lang="en-US" id="label_DisclosureOfClassesOfShareCapitalExplanatory_1"> Schedule of changes in number of shares in share capital </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfClassesOfShareCapitalExplanatory" xlink:to="label_DisclosureOfClassesOfShareCapitalExplanatory_1" xlink:title="Label : DisclosureOfClassesOfShareCapitalExplanatory to label_DisclosureOfClassesOfShareCapitalExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfIssuedCapitalExplanatory" xlink:label="DisclosureOfIssuedCapitalExplanatory" xlink:title="DisclosureOfIssuedCapitalExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfIssuedCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfIssuedCapitalExplanatory" xml:lang="en-US" id="label_DisclosureOfIssuedCapitalExplanatory"> Disclosure of issued capital [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfIssuedCapitalExplanatory" xlink:to="label_DisclosureOfIssuedCapitalExplanatory" xlink:title="Label : DisclosureOfIssuedCapitalExplanatory to label_DisclosureOfIssuedCapitalExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfIssuedCapitalExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfIssuedCapitalExplanatory_1" xml:lang="en-US" id="label_DisclosureOfIssuedCapitalExplanatory_1"> Schedule of Company’s shareholders </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfIssuedCapitalExplanatory" xlink:to="label_DisclosureOfIssuedCapitalExplanatory_1" xlink:title="Label : DisclosureOfIssuedCapitalExplanatory to label_DisclosureOfIssuedCapitalExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfEarningsPerShareExplanatory" xlink:label="DisclosureOfEarningsPerShareExplanatory" xlink:title="DisclosureOfEarningsPerShareExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfEarningsPerShareExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfEarningsPerShareExplanatory" xml:lang="en-US" id="label_DisclosureOfEarningsPerShareExplanatory"> Disclosure of earnings per share [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfEarningsPerShareExplanatory" xlink:to="label_DisclosureOfEarningsPerShareExplanatory" xlink:title="Label : DisclosureOfEarningsPerShareExplanatory to label_DisclosureOfEarningsPerShareExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfEarningsPerShareExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfEarningsPerShareExplanatory_1" xml:lang="en-US" id="label_DisclosureOfEarningsPerShareExplanatory_1"> Schedule of earning per share </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfEarningsPerShareExplanatory" xlink:to="label_DisclosureOfEarningsPerShareExplanatory_1" xlink:title="Label : DisclosureOfEarningsPerShareExplanatory to label_DisclosureOfEarningsPerShareExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfProductsAndServicesExplanatory" xlink:label="DisclosureOfProductsAndServicesExplanatory" xlink:title="DisclosureOfProductsAndServicesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfProductsAndServicesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfProductsAndServicesExplanatory" xml:lang="en-US" id="label_DisclosureOfProductsAndServicesExplanatory"> Disclosure of products and services [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfProductsAndServicesExplanatory" xlink:to="label_DisclosureOfProductsAndServicesExplanatory" xlink:title="Label : DisclosureOfProductsAndServicesExplanatory to label_DisclosureOfProductsAndServicesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfProductsAndServicesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfProductsAndServicesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfProductsAndServicesExplanatory_1"> Schedule of revenue by categories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfProductsAndServicesExplanatory" xlink:to="label_DisclosureOfProductsAndServicesExplanatory_1" xlink:title="Label : DisclosureOfProductsAndServicesExplanatory to label_DisclosureOfProductsAndServicesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfCostsAndExpensesByNatureTableTextBlock" xlink:label="ScheduleOfCostsAndExpensesByNatureTableTextBlock" xlink:title="ScheduleOfCostsAndExpensesByNatureTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock" xml:lang="en-US" id="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock"> Schedule of costs and expenses by nature [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCostsAndExpensesByNatureTableTextBlock" xlink:to="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock" xlink:title="Label : ScheduleOfCostsAndExpensesByNatureTableTextBlock to label_ScheduleOfCostsAndExpensesByNatureTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock_1"> Tabular disclosure of costs and expenses by nature. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCostsAndExpensesByNatureTableTextBlock" xlink:to="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock_1" xlink:title="Label : ScheduleOfCostsAndExpensesByNatureTableTextBlock to label_ScheduleOfCostsAndExpensesByNatureTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock_2"> Schedule of costs and expenses by nature </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCostsAndExpensesByNatureTableTextBlock" xlink:to="label_ScheduleOfCostsAndExpensesByNatureTableTextBlock_2" xlink:title="Label : ScheduleOfCostsAndExpensesByNatureTableTextBlock to label_ScheduleOfCostsAndExpensesByNatureTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfFinanceResultNetTableTextBlock" xlink:label="ScheduleOfFinanceResultNetTableTextBlock" xlink:title="ScheduleOfFinanceResultNetTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfFinanceResultNetTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfFinanceResultNetTableTextBlock" xml:lang="en-US" id="label_ScheduleOfFinanceResultNetTableTextBlock"> Schedule of finance result (net) [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfFinanceResultNetTableTextBlock" xlink:to="label_ScheduleOfFinanceResultNetTableTextBlock" xlink:title="Label : ScheduleOfFinanceResultNetTableTextBlock to label_ScheduleOfFinanceResultNetTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfFinanceResultNetTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfFinanceResultNetTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfFinanceResultNetTableTextBlock_1"> Tabular disclosure of finance result (net). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfFinanceResultNetTableTextBlock" xlink:to="label_ScheduleOfFinanceResultNetTableTextBlock_1" xlink:title="Label : ScheduleOfFinanceResultNetTableTextBlock to label_ScheduleOfFinanceResultNetTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfFinanceResultNetTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfFinanceResultNetTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfFinanceResultNetTableTextBlock_2"> Schedule of finance result (net) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfFinanceResultNetTableTextBlock" xlink:to="label_ScheduleOfFinanceResultNetTableTextBlock_2" xlink:title="Label : ScheduleOfFinanceResultNetTableTextBlock to label_ScheduleOfFinanceResultNetTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfOperatingSegmentsExplanatory" xlink:label="DisclosureOfOperatingSegmentsExplanatory" xlink:title="DisclosureOfOperatingSegmentsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfOperatingSegmentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfOperatingSegmentsExplanatory" xml:lang="en-US" id="label_DisclosureOfOperatingSegmentsExplanatory"> Disclosure of operating segments [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfOperatingSegmentsExplanatory" xlink:to="label_DisclosureOfOperatingSegmentsExplanatory" xlink:title="Label : DisclosureOfOperatingSegmentsExplanatory to label_DisclosureOfOperatingSegmentsExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfOperatingSegmentsExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfOperatingSegmentsExplanatory_1" xml:lang="en-US" id="label_DisclosureOfOperatingSegmentsExplanatory_1"> Schedule of business' revenue, its reconciliation to "profit (loss) before finance result and tax", assets and liabilities by reportable segment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfOperatingSegmentsExplanatory" xlink:to="label_DisclosureOfOperatingSegmentsExplanatory_1" xlink:title="Label : DisclosureOfOperatingSegmentsExplanatory to label_DisclosureOfOperatingSegmentsExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems" xlink:label="DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems" xlink:title="DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems" xml:lang="en-US" id="label_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems"> Disclosure of non-adjusting events after reporting period [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems" xlink:to="label_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems" xlink:title="Label : DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems to label_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems_1" xml:lang="en-US" id="label_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems_1"> Subsequent events </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems" xlink:to="label_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems_1" xlink:title="Label : DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems to label_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfGeneralInformationAboutEntityTable" xlink:label="DisclosureOfGeneralInformationAboutEntityTable" xlink:title="DisclosureOfGeneralInformationAboutEntityTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfGeneralInformationAboutEntityTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfGeneralInformationAboutEntityTable" xml:lang="en-US" id="label_DisclosureOfGeneralInformationAboutEntityTable"> Disclosure of general information about entity [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfGeneralInformationAboutEntityTable" xlink:to="label_DisclosureOfGeneralInformationAboutEntityTable" xlink:title="Label : DisclosureOfGeneralInformationAboutEntityTable to label_DisclosureOfGeneralInformationAboutEntityTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfGeneralInformationAboutEntityTable_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DisclosureOfGeneralInformationAboutEntityTable_1" xml:lang="en-US" id="label_DisclosureOfGeneralInformationAboutEntityTable_1"> Schedule disclosing information related to general information about entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfGeneralInformationAboutEntityTable" xlink:to="label_DisclosureOfGeneralInformationAboutEntityTable_1" xlink:title="Label : DisclosureOfGeneralInformationAboutEntityTable to label_DisclosureOfGeneralInformationAboutEntityTable_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CategoriesOfRelatedPartiesAxis" xlink:label="CategoriesOfRelatedPartiesAxis" xlink:title="CategoriesOfRelatedPartiesAxis"/>
<link:label xlink:type="resource" xlink:label="label_CategoriesOfRelatedPartiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CategoriesOfRelatedPartiesAxis" xml:lang="en-US" id="label_CategoriesOfRelatedPartiesAxis"> Categories of related parties [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CategoriesOfRelatedPartiesAxis" xlink:to="label_CategoriesOfRelatedPartiesAxis" xlink:title="Label : CategoriesOfRelatedPartiesAxis to label_CategoriesOfRelatedPartiesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EntitysTotalForRelatedPartiesMember" xlink:label="EntitysTotalForRelatedPartiesMember" xlink:title="EntitysTotalForRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_EntitysTotalForRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntitysTotalForRelatedPartiesMember" xml:lang="en-US" id="label_EntitysTotalForRelatedPartiesMember"> Entity's total for related parties [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntitysTotalForRelatedPartiesMember" xlink:to="label_EntitysTotalForRelatedPartiesMember" xlink:title="Label : EntitysTotalForRelatedPartiesMember to label_EntitysTotalForRelatedPartiesMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ParentMember" xlink:label="ParentMember" xlink:title="ParentMember"/>
<link:label xlink:type="resource" xlink:label="label_ParentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ParentMember" xml:lang="en-US" id="label_ParentMember"> Parent [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ParentMember" xlink:to="label_ParentMember" xlink:title="Label : ParentMember to label_ParentMember"/>
<link:label xlink:type="resource" xlink:label="label_ParentMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ParentMember_1" xml:lang="en-US" id="label_ParentMember_1"> Cogna Group </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ParentMember" xlink:to="label_ParentMember_1" xlink:title="Label : ParentMember to label_ParentMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ParentMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ParentMember_2" xml:lang="en-US" id="label_ParentMember_2"> Parent Entity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ParentMember" xlink:to="label_ParentMember_2" xlink:title="Label : ParentMember to label_ParentMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FinanceIncomeFromIndemnificationAsset" xlink:label="FinanceIncomeFromIndemnificationAsset" xlink:title="FinanceIncomeFromIndemnificationAsset"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromIndemnificationAsset" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceIncomeFromIndemnificationAsset" xml:lang="en-US" id="label_FinanceIncomeFromIndemnificationAsset"> Finance income from indemnification asset </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromIndemnificationAsset" xlink:to="label_FinanceIncomeFromIndemnificationAsset" xlink:title="Label : FinanceIncomeFromIndemnificationAsset to label_FinanceIncomeFromIndemnificationAsset"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromIndemnificationAsset_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_FinanceIncomeFromIndemnificationAsset_1" xml:lang="en-US" id="label_FinanceIncomeFromIndemnificationAsset_1"> The amount of finance income arising from indemnification asset. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromIndemnificationAsset" xlink:to="label_FinanceIncomeFromIndemnificationAsset_1" xlink:title="Label : FinanceIncomeFromIndemnificationAsset to label_FinanceIncomeFromIndemnificationAsset_1"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromIndemnificationAsset_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinanceIncomeFromIndemnificationAsset_2" xml:lang="en-US" id="label_FinanceIncomeFromIndemnificationAsset_2"> Income finance from indemnification asset </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromIndemnificationAsset" xlink:to="label_FinanceIncomeFromIndemnificationAsset_2" xlink:title="Label : FinanceIncomeFromIndemnificationAsset to label_FinanceIncomeFromIndemnificationAsset_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SignificantInvestmentsInSubsidiariesAxis" xlink:label="SignificantInvestmentsInSubsidiariesAxis" xlink:title="SignificantInvestmentsInSubsidiariesAxis"/>
<link:label xlink:type="resource" xlink:label="label_SignificantInvestmentsInSubsidiariesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SignificantInvestmentsInSubsidiariesAxis" xml:lang="en-US" id="label_SignificantInvestmentsInSubsidiariesAxis"> Subsidiaries [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SignificantInvestmentsInSubsidiariesAxis" xlink:to="label_SignificantInvestmentsInSubsidiariesAxis" xlink:title="Label : SignificantInvestmentsInSubsidiariesAxis to label_SignificantInvestmentsInSubsidiariesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EntitysTotalForSubsidiariesMember" xlink:label="EntitysTotalForSubsidiariesMember" xlink:title="EntitysTotalForSubsidiariesMember"/>
<link:label xlink:type="resource" xlink:label="label_EntitysTotalForSubsidiariesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntitysTotalForSubsidiariesMember" xml:lang="en-US" id="label_EntitysTotalForSubsidiariesMember"> Entity's total for subsidiaries [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntitysTotalForSubsidiariesMember" xlink:to="label_EntitysTotalForSubsidiariesMember" xlink:title="Label : EntitysTotalForSubsidiariesMember to label_EntitysTotalForSubsidiariesMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SomosSistemasDeEnsinoSaMember" xlink:label="SomosSistemasDeEnsinoSaMember" xlink:title="SomosSistemasDeEnsinoSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SomosSistemasDeEnsinoSaMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_SomosSistemasDeEnsinoSaMember" xml:lang="en-US" id="label_SomosSistemasDeEnsinoSaMember"> Somos Sistemas [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosSistemasDeEnsinoSaMember" xlink:to="label_SomosSistemasDeEnsinoSaMember" xlink:title="Label : SomosSistemasDeEnsinoSaMember to label_SomosSistemasDeEnsinoSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SomosSistemasDeEnsinoSaMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SomosSistemasDeEnsinoSaMember_1" xml:lang="en-US" id="label_SomosSistemasDeEnsinoSaMember_1"> Somos Sistemas De Ensino S.A. [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosSistemasDeEnsinoSaMember" xlink:to="label_SomosSistemasDeEnsinoSaMember_1" xlink:title="Label : SomosSistemasDeEnsinoSaMember to label_SomosSistemasDeEnsinoSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SomosSistemasDeEnsinoSaMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SomosSistemasDeEnsinoSaMember_2" xml:lang="en-US" id="label_SomosSistemasDeEnsinoSaMember_2"> This member stands for information pertaining to Somos Sistemas de Ensino SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosSistemasDeEnsinoSaMember" xlink:to="label_SomosSistemasDeEnsinoSaMember_2" xlink:title="Label : SomosSistemasDeEnsinoSaMember to label_SomosSistemasDeEnsinoSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BorrowingsByNameAxis" xlink:label="BorrowingsByNameAxis" xlink:title="BorrowingsByNameAxis"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsByNameAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsByNameAxis" xml:lang="en-US" id="label_BorrowingsByNameAxis"> Borrowings by name [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsByNameAxis" xlink:to="label_BorrowingsByNameAxis" xlink:title="Label : BorrowingsByNameAxis to label_BorrowingsByNameAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BorrowingsByNameMember" xlink:label="BorrowingsByNameMember" xlink:title="BorrowingsByNameMember"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsByNameMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsByNameMember" xml:lang="en-US" id="label_BorrowingsByNameMember"> Borrowings by name [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsByNameMember" xlink:to="label_BorrowingsByNameMember" xlink:title="Label : BorrowingsByNameMember to label_BorrowingsByNameMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BondMember" xlink:label="BondMember" xlink:title="BondMember"/>
<link:label xlink:type="resource" xlink:label="label_BondMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BondMember" xml:lang="en-US" id="label_BondMember"> This member stands for information pertaining to Bonds issued. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondMember" xlink:to="label_BondMember" xlink:title="Label : BondMember to label_BondMember"/>
<link:label xlink:type="resource" xlink:label="label_BondMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BondMember_1" xml:lang="en-US" id="label_BondMember_1"> Bonds [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondMember" xlink:to="label_BondMember_1" xlink:title="Label : BondMember to label_BondMember_1"/>
<link:label xlink:type="resource" xlink:label="label_BondMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BondMember_2" xml:lang="en-US" id="label_BondMember_2"> Bond [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondMember" xlink:to="label_BondMember_2" xlink:title="Label : BondMember to label_BondMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfGeneralInformationAboutEntityLineItems" xlink:label="DisclosureOfGeneralInformationAboutEntityLineItems" xlink:title="DisclosureOfGeneralInformationAboutEntityLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfGeneralInformationAboutEntityLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfGeneralInformationAboutEntityLineItems" xml:lang="en-US" id="label_DisclosureOfGeneralInformationAboutEntityLineItems"> General Information </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfGeneralInformationAboutEntityLineItems" xlink:to="label_DisclosureOfGeneralInformationAboutEntityLineItems" xlink:title="Label : DisclosureOfGeneralInformationAboutEntityLineItems to label_DisclosureOfGeneralInformationAboutEntityLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfGeneralInformationAboutEntityLineItems_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfGeneralInformationAboutEntityLineItems_1" xml:lang="en-US" id="label_DisclosureOfGeneralInformationAboutEntityLineItems_1"> Disclosure of general information about entity [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfGeneralInformationAboutEntityLineItems" xlink:to="label_DisclosureOfGeneralInformationAboutEntityLineItems_1" xlink:title="Label : DisclosureOfGeneralInformationAboutEntityLineItems to label_DisclosureOfGeneralInformationAboutEntityLineItems_1"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfGeneralInformationAboutEntityLineItems_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_DisclosureOfGeneralInformationAboutEntityLineItems_2" xml:lang="en-US" id="label_DisclosureOfGeneralInformationAboutEntityLineItems_2"> The Company and Basis of Presentation </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfGeneralInformationAboutEntityLineItems" xlink:to="label_DisclosureOfGeneralInformationAboutEntityLineItems_2" xlink:title="Label : DisclosureOfGeneralInformationAboutEntityLineItems to label_DisclosureOfGeneralInformationAboutEntityLineItems_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfReportableSegments1" xlink:label="NumberOfReportableSegments1" xlink:title="NumberOfReportableSegments1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfReportableSegments1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfReportableSegments1" xml:lang="en-US" id="label_NumberOfReportableSegments1"> Number of Reportable Segments 1 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfReportableSegments1" xlink:to="label_NumberOfReportableSegments1" xlink:title="Label : NumberOfReportableSegments1 to label_NumberOfReportableSegments1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfReportableSegments1_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfReportableSegments1_1" xml:lang="en-US" id="label_NumberOfReportableSegments1_1"> Number of segments reported by the entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfReportableSegments1" xlink:to="label_NumberOfReportableSegments1_1" xlink:title="Label : NumberOfReportableSegments1 to label_NumberOfReportableSegments1_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfReportableSegments1_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfReportableSegments1_2" xml:lang="en-US" id="label_NumberOfReportableSegments1_2"> Number of Reportable Segments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfReportableSegments1" xlink:to="label_NumberOfReportableSegments1_2" xlink:title="Label : NumberOfReportableSegments1 to label_NumberOfReportableSegments1_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BusinessCombinationPurchasePriceAmount" xlink:label="BusinessCombinationPurchasePriceAmount" xlink:title="BusinessCombinationPurchasePriceAmount"/>
<link:label xlink:type="resource" xlink:label="label_BusinessCombinationPurchasePriceAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BusinessCombinationPurchasePriceAmount" xml:lang="en-US" id="label_BusinessCombinationPurchasePriceAmount"> Business Combination, Purchase Price, Amount </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationPurchasePriceAmount" xlink:to="label_BusinessCombinationPurchasePriceAmount" xlink:title="Label : BusinessCombinationPurchasePriceAmount to label_BusinessCombinationPurchasePriceAmount"/>
<link:label xlink:type="resource" xlink:label="label_BusinessCombinationPurchasePriceAmount_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BusinessCombinationPurchasePriceAmount_1" xml:lang="en-US" id="label_BusinessCombinationPurchasePriceAmount_1"> The amount of purchase price in business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationPurchasePriceAmount" xlink:to="label_BusinessCombinationPurchasePriceAmount_1" xlink:title="Label : BusinessCombinationPurchasePriceAmount to label_BusinessCombinationPurchasePriceAmount_1"/>
<link:label xlink:type="resource" xlink:label="label_BusinessCombinationPurchasePriceAmount_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BusinessCombinationPurchasePriceAmount_2" xml:lang="en-US" id="label_BusinessCombinationPurchasePriceAmount_2"> Business Combination, Purchase Price, Amount </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationPurchasePriceAmount" xlink:to="label_BusinessCombinationPurchasePriceAmount_2" xlink:title="Label : BusinessCombinationPurchasePriceAmount to label_BusinessCombinationPurchasePriceAmount_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashTransferred" xlink:label="CashTransferred" xlink:title="CashTransferred"/>
<link:label xlink:type="resource" xlink:label="label_CashTransferred" xlink:role="http://www.xbrl.org/2003/role/presentationGuidance" xlink:title="label_CashTransferred" xml:lang="en-US" id="label_CashTransferred"> Consideration paid in cash </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashTransferred" xlink:to="label_CashTransferred" xlink:title="Label : CashTransferred to label_CashTransferred"/>
<link:label xlink:type="resource" xlink:label="label_CashTransferred_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CashTransferred_1" xml:lang="en-US" id="label_CashTransferred_1"> Amount payable upon signing the agreement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashTransferred" xlink:to="label_CashTransferred_1" xlink:title="Label : CashTransferred to label_CashTransferred_1"/>
<link:label xlink:type="resource" xlink:label="label_CashTransferred_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashTransferred_2" xml:lang="en-US" id="label_CashTransferred_2"> Cash transferred </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashTransferred" xlink:to="label_CashTransferred_2" xlink:title="Label : CashTransferred to label_CashTransferred_2"/>
<link:label xlink:type="resource" xlink:label="label_CashTransferred_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CashTransferred_3" xml:lang="en-US" id="label_CashTransferred_3"> Consideration paid in cash </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashTransferred" xlink:to="label_CashTransferred_3" xlink:title="Label : CashTransferred to label_CashTransferred_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount" xlink:label="BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount" xlink:title="BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount"/>
<link:label xlink:type="resource" xlink:label="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount" xml:lang="en-US" id="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount"> Business Combination, Consideration paid as deposit in restricted escrow account </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount" xlink:to="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount" xlink:title="Label : BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount to label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount"/>
<link:label xlink:type="resource" xlink:label="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount_1" xml:lang="en-US" id="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount_1"> The amount of consideration paid in business combination as deposit in restricted escrow account. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount" xlink:to="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount_1" xlink:title="Label : BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount to label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount_1"/>
<link:label xlink:type="resource" xlink:label="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount_2" xml:lang="en-US" id="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount_2"> Business Combination, Consideration paid as deposit in restricted escrow account </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount" xlink:to="label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount_2" xlink:title="Label : BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount to label_BusinessCombinationConsiderationPaidAsDepositInRestrictedEscrowAccount_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:label="AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:title="AcquisitiondateFairValueOfTotalConsiderationTransferred"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AcquisitiondateFairValueOfTotalConsiderationTransferred" xml:lang="en-US" id="label_AcquisitiondateFairValueOfTotalConsiderationTransferred"> Consideration transferred, acquisition-date fair value </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:to="label_AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:title="Label : AcquisitiondateFairValueOfTotalConsiderationTransferred to label_AcquisitiondateFairValueOfTotalConsiderationTransferred"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_1" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_1" xml:lang="en-US" id="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_1"> Purchase consideration </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:to="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_1" xlink:title="Label : AcquisitiondateFairValueOfTotalConsiderationTransferred to label_AcquisitiondateFairValueOfTotalConsiderationTransferred_1"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_2" xlink:role="http://www.xbrl.org/2003/role/positiveTerseLabel" xlink:title="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_2" xml:lang="en-US" id="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_2"> Total Consideration transferred (B) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:to="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_2" xlink:title="Label : AcquisitiondateFairValueOfTotalConsiderationTransferred to label_AcquisitiondateFairValueOfTotalConsiderationTransferred_2"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_3" xml:lang="en-US" id="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_3"> Acquisition total cost </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:to="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_3" xlink:title="Label : AcquisitiondateFairValueOfTotalConsiderationTransferred to label_AcquisitiondateFairValueOfTotalConsiderationTransferred_3"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_4" xlink:role="http://www.xbrl.org/2003/role/positiveVerboseLabel" xlink:title="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_4" xml:lang="en-US" id="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_4"> Investment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:to="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_4" xlink:title="Label : AcquisitiondateFairValueOfTotalConsiderationTransferred to label_AcquisitiondateFairValueOfTotalConsiderationTransferred_4"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:label="DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:title="DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory" xml:lang="en-US" id="label_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory"> Disclosure of investments accounted for using equity method [text block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:to="label_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:title="Label : DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory to label_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProportionOfOwnershipInterestInSubsidiary" xlink:label="ProportionOfOwnershipInterestInSubsidiary" xlink:title="ProportionOfOwnershipInterestInSubsidiary"/>
<link:label xlink:type="resource" xlink:label="label_ProportionOfOwnershipInterestInSubsidiary" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ProportionOfOwnershipInterestInSubsidiary" xml:lang="en-US" id="label_ProportionOfOwnershipInterestInSubsidiary"> Interest % </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProportionOfOwnershipInterestInSubsidiary" xlink:to="label_ProportionOfOwnershipInterestInSubsidiary" xlink:title="Label : ProportionOfOwnershipInterestInSubsidiary to label_ProportionOfOwnershipInterestInSubsidiary"/>
<link:label xlink:type="resource" xlink:label="label_ProportionOfOwnershipInterestInSubsidiary_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProportionOfOwnershipInterestInSubsidiary_1" xml:lang="en-US" id="label_ProportionOfOwnershipInterestInSubsidiary_1"> Interest in subsidaries </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProportionOfOwnershipInterestInSubsidiary" xlink:to="label_ProportionOfOwnershipInterestInSubsidiary_1" xlink:title="Label : ProportionOfOwnershipInterestInSubsidiary to label_ProportionOfOwnershipInterestInSubsidiary_1"/>
<link:label xlink:type="resource" xlink:label="label_ProportionOfOwnershipInterestInSubsidiary_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProportionOfOwnershipInterestInSubsidiary_2" xml:lang="en-US" id="label_ProportionOfOwnershipInterestInSubsidiary_2"> Proportion of ownership interest in subsidiary </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProportionOfOwnershipInterestInSubsidiary" xlink:to="label_ProportionOfOwnershipInterestInSubsidiary_2" xlink:title="Label : ProportionOfOwnershipInterestInSubsidiary to label_ProportionOfOwnershipInterestInSubsidiary_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ShareIssuePricePerShare" xlink:label="ShareIssuePricePerShare" xlink:title="ShareIssuePricePerShare"/>
<link:label xlink:type="resource" xlink:label="label_ShareIssuePricePerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ShareIssuePricePerShare" xml:lang="en-US" id="label_ShareIssuePricePerShare"> Share issue price per share </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareIssuePricePerShare" xlink:to="label_ShareIssuePricePerShare" xlink:title="Label : ShareIssuePricePerShare to label_ShareIssuePricePerShare"/>
<link:label xlink:type="resource" xlink:label="label_ShareIssuePricePerShare_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ShareIssuePricePerShare_1" xml:lang="en-US" id="label_ShareIssuePricePerShare_1"> The share issue price per share held in public offering. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareIssuePricePerShare" xlink:to="label_ShareIssuePricePerShare_1" xlink:title="Label : ShareIssuePricePerShare to label_ShareIssuePricePerShare_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NumberOfSharesIssued" xlink:label="NumberOfSharesIssued" xlink:title="NumberOfSharesIssued"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssued" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NumberOfSharesIssued" xml:lang="en-US" id="label_NumberOfSharesIssued"> Total number of shares issued </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssued" xlink:to="label_NumberOfSharesIssued" xlink:title="Label : NumberOfSharesIssued to label_NumberOfSharesIssued"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssued_1" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_NumberOfSharesIssued_1" xml:lang="en-US" id="label_NumberOfSharesIssued_1"> Number of shares issued at end of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssued" xlink:to="label_NumberOfSharesIssued_1" xlink:title="Label : NumberOfSharesIssued to label_NumberOfSharesIssued_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssued_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfSharesIssued_2" xml:lang="en-US" id="label_NumberOfSharesIssued_2"> Number of shares issued </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssued" xlink:to="label_NumberOfSharesIssued_2" xlink:title="Label : NumberOfSharesIssued to label_NumberOfSharesIssued_2"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssued_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfSharesIssued_3" xml:lang="en-US" id="label_NumberOfSharesIssued_3"> Number of shares issued </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssued" xlink:to="label_NumberOfSharesIssued_3" xlink:title="Label : NumberOfSharesIssued to label_NumberOfSharesIssued_3"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssued_4" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_NumberOfSharesIssued_4" xml:lang="en-US" id="label_NumberOfSharesIssued_4"> Number of shares issued at beginning of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssued" xlink:to="label_NumberOfSharesIssued_4" xlink:title="Label : NumberOfSharesIssued to label_NumberOfSharesIssued_4"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssued_5" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_NumberOfSharesIssued_5" xml:lang="en-US" id="label_NumberOfSharesIssued_5"> Number of shares issued and outstanding </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssued" xlink:to="label_NumberOfSharesIssued_5" xlink:title="Label : NumberOfSharesIssued to label_NumberOfSharesIssued_5"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:label="ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:title="ProceedsFromBorrowingsClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xml:lang="en-US" id="label_ProceedsFromBorrowingsClassifiedAsFinancingActivities"> Proceeds from borrowings, classified as financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:to="label_ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:title="Label : ProceedsFromBorrowingsClassifiedAsFinancingActivities to label_ProceedsFromBorrowingsClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromBorrowingsClassifiedAsFinancingActivities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProceedsFromBorrowingsClassifiedAsFinancingActivities_1" xml:lang="en-US" id="label_ProceedsFromBorrowingsClassifiedAsFinancingActivities_1"> Proceeds from borrowings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromBorrowingsClassifiedAsFinancingActivities" xlink:to="label_ProceedsFromBorrowingsClassifiedAsFinancingActivities_1" xlink:title="Label : ProceedsFromBorrowingsClassifiedAsFinancingActivities to label_ProceedsFromBorrowingsClassifiedAsFinancingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfDebtInstruments" xlink:label="NumberOfDebtInstruments" xlink:title="NumberOfDebtInstruments"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfDebtInstruments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfDebtInstruments" xml:lang="en-US" id="label_NumberOfDebtInstruments"> Number of Debt Instruments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfDebtInstruments" xlink:to="label_NumberOfDebtInstruments" xlink:title="Label : NumberOfDebtInstruments to label_NumberOfDebtInstruments"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfDebtInstruments_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfDebtInstruments_1" xml:lang="en-US" id="label_NumberOfDebtInstruments_1"> The number of debt instruments issued by the reporting entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfDebtInstruments" xlink:to="label_NumberOfDebtInstruments_1" xlink:title="Label : NumberOfDebtInstruments to label_NumberOfDebtInstruments_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfDebtInstruments_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfDebtInstruments_2" xml:lang="en-US" id="label_NumberOfDebtInstruments_2"> Number of debt instruments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfDebtInstruments" xlink:to="label_NumberOfDebtInstruments_2" xlink:title="Label : NumberOfDebtInstruments to label_NumberOfDebtInstruments_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LivrariaLivroFacilLtdaMember" xlink:label="LivrariaLivroFacilLtdaMember" xlink:title="LivrariaLivroFacilLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_LivrariaLivroFacilLtdaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LivrariaLivroFacilLtdaMember" xml:lang="en-US" id="label_LivrariaLivroFacilLtdaMember"> Livraria Livro Fácil Ltda.("Livro Fácil") </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LivrariaLivroFacilLtdaMember" xlink:to="label_LivrariaLivroFacilLtdaMember" xlink:title="Label : LivrariaLivroFacilLtdaMember to label_LivrariaLivroFacilLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_LivrariaLivroFacilLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LivrariaLivroFacilLtdaMember_1" xml:lang="en-US" id="label_LivrariaLivroFacilLtdaMember_1"> This member stands for the information pertaining to "Livraria Livro Fácil Ltda. ("Livro Fácil")". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LivrariaLivroFacilLtdaMember" xlink:to="label_LivrariaLivroFacilLtdaMember_1" xlink:title="Label : LivrariaLivroFacilLtdaMember to label_LivrariaLivroFacilLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LivrariaLivroFacilLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LivrariaLivroFacilLtdaMember_2" xml:lang="en-US" id="label_LivrariaLivroFacilLtdaMember_2"> Livraria Livro Facil Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LivrariaLivroFacilLtdaMember" xlink:to="label_LivrariaLivroFacilLtdaMember_2" xlink:title="Label : LivrariaLivroFacilLtdaMember to label_LivrariaLivroFacilLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_LivrariaLivroFacilLtdaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LivrariaLivroFacilLtdaMember_3" xml:lang="en-US" id="label_LivrariaLivroFacilLtdaMember_3"> Livro Fácil </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LivrariaLivroFacilLtdaMember" xlink:to="label_LivrariaLivroFacilLtdaMember_3" xlink:title="Label : LivrariaLivroFacilLtdaMember to label_LivrariaLivroFacilLtdaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AAndRComercioEServicosDeInformaticaLtdaMember" xlink:label="AAndRComercioEServicosDeInformaticaLtdaMember" xlink:title="AAndRComercioEServicosDeInformaticaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_AAndRComercioEServicosDeInformaticaLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AAndRComercioEServicosDeInformaticaLtdaMember" xml:lang="en-US" id="label_AAndRComercioEServicosDeInformaticaLtdaMember"> A & R Comercio e Servicos de Informatica Ltda. [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AAndRComercioEServicosDeInformaticaLtdaMember" xlink:to="label_AAndRComercioEServicosDeInformaticaLtdaMember" xlink:title="Label : AAndRComercioEServicosDeInformaticaLtdaMember to label_AAndRComercioEServicosDeInformaticaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_AAndRComercioEServicosDeInformaticaLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AAndRComercioEServicosDeInformaticaLtdaMember_1" xml:lang="en-US" id="label_AAndRComercioEServicosDeInformaticaLtdaMember_1"> Pluri [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AAndRComercioEServicosDeInformaticaLtdaMember" xlink:to="label_AAndRComercioEServicosDeInformaticaLtdaMember_1" xlink:title="Label : AAndRComercioEServicosDeInformaticaLtdaMember to label_AAndRComercioEServicosDeInformaticaLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_AAndRComercioEServicosDeInformaticaLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AAndRComercioEServicosDeInformaticaLtdaMember_2" xml:lang="en-US" id="label_AAndRComercioEServicosDeInformaticaLtdaMember_2"> Pluri </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AAndRComercioEServicosDeInformaticaLtdaMember" xlink:to="label_AAndRComercioEServicosDeInformaticaLtdaMember_2" xlink:title="Label : AAndRComercioEServicosDeInformaticaLtdaMember to label_AAndRComercioEServicosDeInformaticaLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_AAndRComercioEServicosDeInformaticaLtdaMember_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AAndRComercioEServicosDeInformaticaLtdaMember_3" xml:lang="en-US" id="label_AAndRComercioEServicosDeInformaticaLtdaMember_3"> This member stands for the information pertaining to "A & R Comercio e Serviços de Informática Ltda. (“Pluri”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AAndRComercioEServicosDeInformaticaLtdaMember" xlink:to="label_AAndRComercioEServicosDeInformaticaLtdaMember_3" xlink:title="Label : AAndRComercioEServicosDeInformaticaLtdaMember to label_AAndRComercioEServicosDeInformaticaLtdaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MindMakersEditoraEducacionalMember" xlink:label="MindMakersEditoraEducacionalMember" xlink:title="MindMakersEditoraEducacionalMember"/>
<link:label xlink:type="resource" xlink:label="label_MindMakersEditoraEducacionalMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_MindMakersEditoraEducacionalMember" xml:lang="en-US" id="label_MindMakersEditoraEducacionalMember"> Mind Makers Editora Educacional (“Mind Makers”) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MindMakersEditoraEducacionalMember" xlink:to="label_MindMakersEditoraEducacionalMember" xlink:title="Label : MindMakersEditoraEducacionalMember to label_MindMakersEditoraEducacionalMember"/>
<link:label xlink:type="resource" xlink:label="label_MindMakersEditoraEducacionalMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MindMakersEditoraEducacionalMember_1" xml:lang="en-US" id="label_MindMakersEditoraEducacionalMember_1"> Mind Makers Editora Educacional [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MindMakersEditoraEducacionalMember" xlink:to="label_MindMakersEditoraEducacionalMember_1" xlink:title="Label : MindMakersEditoraEducacionalMember to label_MindMakersEditoraEducacionalMember_1"/>
<link:label xlink:type="resource" xlink:label="label_MindMakersEditoraEducacionalMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MindMakersEditoraEducacionalMember_2" xml:lang="en-US" id="label_MindMakersEditoraEducacionalMember_2"> This member stands for the information pertaining to "Mind Makers Editora Educacional (“Mind Makers”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MindMakersEditoraEducacionalMember" xlink:to="label_MindMakersEditoraEducacionalMember_2" xlink:title="Label : MindMakersEditoraEducacionalMember to label_MindMakersEditoraEducacionalMember_2"/>
<link:label xlink:type="resource" xlink:label="label_MindMakersEditoraEducacionalMember_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MindMakersEditoraEducacionalMember_3" xml:lang="en-US" id="label_MindMakersEditoraEducacionalMember_3"> Mind Makers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MindMakersEditoraEducacionalMember" xlink:to="label_MindMakersEditoraEducacionalMember_3" xlink:title="Label : MindMakersEditoraEducacionalMember to label_MindMakersEditoraEducacionalMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ColegioAngloSaoPauloMember" xlink:label="ColegioAngloSaoPauloMember" xlink:title="ColegioAngloSaoPauloMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioAngloSaoPauloMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ColegioAngloSaoPauloMember" xml:lang="en-US" id="label_ColegioAngloSaoPauloMember"> Colégio Anglo São Paulo </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioAngloSaoPauloMember" xlink:to="label_ColegioAngloSaoPauloMember" xlink:title="Label : ColegioAngloSaoPauloMember to label_ColegioAngloSaoPauloMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioAngloSaoPauloMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ColegioAngloSaoPauloMember_1" xml:lang="en-US" id="label_ColegioAngloSaoPauloMember_1"> This member stands for information pertaining to Colegio Anglo Sao Paulo. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioAngloSaoPauloMember" xlink:to="label_ColegioAngloSaoPauloMember_1" xlink:title="Label : ColegioAngloSaoPauloMember to label_ColegioAngloSaoPauloMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ColegioAngloSaoPauloMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ColegioAngloSaoPauloMember_2" xml:lang="en-US" id="label_ColegioAngloSaoPauloMember_2"> Colegio Anglo Sao Paulo [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioAngloSaoPauloMember" xlink:to="label_ColegioAngloSaoPauloMember_2" xlink:title="Label : ColegioAngloSaoPauloMember to label_ColegioAngloSaoPauloMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MerittInformacaoEducacionalLtdaMember" xlink:label="MerittInformacaoEducacionalLtdaMember" xlink:title="MerittInformacaoEducacionalLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_MerittInformacaoEducacionalLtdaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MerittInformacaoEducacionalLtdaMember" xml:lang="en-US" id="label_MerittInformacaoEducacionalLtdaMember"> This member stands for the information pertaining to "Meritt Informação Educacional Ltda (“Meritt”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MerittInformacaoEducacionalLtdaMember" xlink:to="label_MerittInformacaoEducacionalLtdaMember" xlink:title="Label : MerittInformacaoEducacionalLtdaMember to label_MerittInformacaoEducacionalLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_MerittInformacaoEducacionalLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MerittInformacaoEducacionalLtdaMember_1" xml:lang="en-US" id="label_MerittInformacaoEducacionalLtdaMember_1"> Meritt </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MerittInformacaoEducacionalLtdaMember" xlink:to="label_MerittInformacaoEducacionalLtdaMember_1" xlink:title="Label : MerittInformacaoEducacionalLtdaMember to label_MerittInformacaoEducacionalLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_MerittInformacaoEducacionalLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MerittInformacaoEducacionalLtdaMember_2" xml:lang="en-US" id="label_MerittInformacaoEducacionalLtdaMember_2"> Meritt Informacao Educacional Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MerittInformacaoEducacionalLtdaMember" xlink:to="label_MerittInformacaoEducacionalLtdaMember_2" xlink:title="Label : MerittInformacaoEducacionalLtdaMember to label_MerittInformacaoEducacionalLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_MerittInformacaoEducacionalLtdaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_MerittInformacaoEducacionalLtdaMember_3" xml:lang="en-US" id="label_MerittInformacaoEducacionalLtdaMember_3"> Meritt Informação Educacional Ltda (“Meritt”) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MerittInformacaoEducacionalLtdaMember" xlink:to="label_MerittInformacaoEducacionalLtdaMember_3" xlink:title="Label : MerittInformacaoEducacionalLtdaMember to label_MerittInformacaoEducacionalLtdaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SociedadeEducacionalDaLagoaLtdaMember" xlink:label="SociedadeEducacionalDaLagoaLtdaMember" xlink:title="SociedadeEducacionalDaLagoaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalDaLagoaLtdaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SociedadeEducacionalDaLagoaLtdaMember" xml:lang="en-US" id="label_SociedadeEducacionalDaLagoaLtdaMember"> SEL </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalDaLagoaLtdaMember" xlink:to="label_SociedadeEducacionalDaLagoaLtdaMember" xlink:title="Label : SociedadeEducacionalDaLagoaLtdaMember to label_SociedadeEducacionalDaLagoaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalDaLagoaLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SociedadeEducacionalDaLagoaLtdaMember_1" xml:lang="en-US" id="label_SociedadeEducacionalDaLagoaLtdaMember_1"> Represents Sociedade Educacional da Lagoa Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalDaLagoaLtdaMember" xlink:to="label_SociedadeEducacionalDaLagoaLtdaMember_1" xlink:title="Label : SociedadeEducacionalDaLagoaLtdaMember to label_SociedadeEducacionalDaLagoaLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalDaLagoaLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SociedadeEducacionalDaLagoaLtdaMember_2" xml:lang="en-US" id="label_SociedadeEducacionalDaLagoaLtdaMember_2"> Sociedade Educacional DaLagoa Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalDaLagoaLtdaMember" xlink:to="label_SociedadeEducacionalDaLagoaLtdaMember_2" xlink:title="Label : SociedadeEducacionalDaLagoaLtdaMember to label_SociedadeEducacionalDaLagoaLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalDaLagoaLtdaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_SociedadeEducacionalDaLagoaLtdaMember_3" xml:lang="en-US" id="label_SociedadeEducacionalDaLagoaLtdaMember_3"> Sociedade Educacional da Lagoa Ltda (“SEL”) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalDaLagoaLtdaMember" xlink:to="label_SociedadeEducacionalDaLagoaLtdaMember_3" xlink:title="Label : SociedadeEducacionalDaLagoaLtdaMember to label_SociedadeEducacionalDaLagoaLtdaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_Nota1000ServicosEducacionaisSAMember" xlink:label="Nota1000ServicosEducacionaisSAMember" xlink:title="Nota1000ServicosEducacionaisSAMember"/>
<link:label xlink:type="resource" xlink:label="label_Nota1000ServicosEducacionaisSAMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_Nota1000ServicosEducacionaisSAMember" xml:lang="en-US" id="label_Nota1000ServicosEducacionaisSAMember"> This member stands for the information pertaining to Nota 1000 Serviços Educacionais S.A. (“Redação Nota 1000”), an acquiree of the entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Nota1000ServicosEducacionaisSAMember" xlink:to="label_Nota1000ServicosEducacionaisSAMember" xlink:title="Label : Nota1000ServicosEducacionaisSAMember to label_Nota1000ServicosEducacionaisSAMember"/>
<link:label xlink:type="resource" xlink:label="label_Nota1000ServicosEducacionaisSAMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Nota1000ServicosEducacionaisSAMember_1" xml:lang="en-US" id="label_Nota1000ServicosEducacionaisSAMember_1"> Redação Nota 1000 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Nota1000ServicosEducacionaisSAMember" xlink:to="label_Nota1000ServicosEducacionaisSAMember_1" xlink:title="Label : Nota1000ServicosEducacionaisSAMember to label_Nota1000ServicosEducacionaisSAMember_1"/>
<link:label xlink:type="resource" xlink:label="label_Nota1000ServicosEducacionaisSAMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Nota1000ServicosEducacionaisSAMember_2" xml:lang="en-US" id="label_Nota1000ServicosEducacionaisSAMember_2"> Nota 1000 Servicos Educacionais S A [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Nota1000ServicosEducacionaisSAMember" xlink:to="label_Nota1000ServicosEducacionaisSAMember_2" xlink:title="Label : Nota1000ServicosEducacionaisSAMember to label_Nota1000ServicosEducacionaisSAMember_2"/>
<link:label xlink:type="resource" xlink:label="label_Nota1000ServicosEducacionaisSAMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_Nota1000ServicosEducacionaisSAMember_3" xml:lang="en-US" id="label_Nota1000ServicosEducacionaisSAMember_3"> Nota 1000 Serviços Educacionais Ltda ("Redação Nota 1000") </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Nota1000ServicosEducacionaisSAMember" xlink:to="label_Nota1000ServicosEducacionaisSAMember_3" xlink:title="Label : Nota1000ServicosEducacionaisSAMember to label_Nota1000ServicosEducacionaisSAMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EmmeProducoesDeMateriaisEmMultimidiaMember" xlink:label="EmmeProducoesDeMateriaisEmMultimidiaMember" xlink:title="EmmeProducoesDeMateriaisEmMultimidiaMember"/>
<link:label xlink:type="resource" xlink:label="label_EmmeProducoesDeMateriaisEmMultimidiaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EmmeProducoesDeMateriaisEmMultimidiaMember" xml:lang="en-US" id="label_EmmeProducoesDeMateriaisEmMultimidiaMember"> This member stands for the information pertaining to EMME – Produções de Materiais em Multimídia (“EMME”), an acquiree of the entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmmeProducoesDeMateriaisEmMultimidiaMember" xlink:to="label_EmmeProducoesDeMateriaisEmMultimidiaMember" xlink:title="Label : EmmeProducoesDeMateriaisEmMultimidiaMember to label_EmmeProducoesDeMateriaisEmMultimidiaMember"/>
<link:label xlink:type="resource" xlink:label="label_EmmeProducoesDeMateriaisEmMultimidiaMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EmmeProducoesDeMateriaisEmMultimidiaMember_1" xml:lang="en-US" id="label_EmmeProducoesDeMateriaisEmMultimidiaMember_1"> EMME </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmmeProducoesDeMateriaisEmMultimidiaMember" xlink:to="label_EmmeProducoesDeMateriaisEmMultimidiaMember_1" xlink:title="Label : EmmeProducoesDeMateriaisEmMultimidiaMember to label_EmmeProducoesDeMateriaisEmMultimidiaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EmmeProducoesDeMateriaisEmMultimidiaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EmmeProducoesDeMateriaisEmMultimidiaMember_2" xml:lang="en-US" id="label_EmmeProducoesDeMateriaisEmMultimidiaMember_2"> Emme Producoes De Materiais Em Multimidia [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmmeProducoesDeMateriaisEmMultimidiaMember" xlink:to="label_EmmeProducoesDeMateriaisEmMultimidiaMember_2" xlink:title="Label : EmmeProducoesDeMateriaisEmMultimidiaMember to label_EmmeProducoesDeMateriaisEmMultimidiaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_EmmeProducoesDeMateriaisEmMultimidiaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_EmmeProducoesDeMateriaisEmMultimidiaMember_3" xml:lang="en-US" id="label_EmmeProducoesDeMateriaisEmMultimidiaMember_3"> EMME – Produções de Materiais em Multimídia Ltda (“EMME”) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmmeProducoesDeMateriaisEmMultimidiaMember" xlink:to="label_EmmeProducoesDeMateriaisEmMultimidiaMember_3" xlink:title="Label : EmmeProducoesDeMateriaisEmMultimidiaMember to label_EmmeProducoesDeMateriaisEmMultimidiaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EditoraDeGougesSAMember" xlink:label="EditoraDeGougesSAMember" xlink:title="EditoraDeGougesSAMember"/>
<link:label xlink:type="resource" xlink:label="label_EditoraDeGougesSAMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EditoraDeGougesSAMember" xml:lang="en-US" id="label_EditoraDeGougesSAMember"> Editora De Gouges S A [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraDeGougesSAMember" xlink:to="label_EditoraDeGougesSAMember" xlink:title="Label : EditoraDeGougesSAMember to label_EditoraDeGougesSAMember"/>
<link:label xlink:type="resource" xlink:label="label_EditoraDeGougesSAMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EditoraDeGougesSAMember_1" xml:lang="en-US" id="label_EditoraDeGougesSAMember_1"> De Gouges </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraDeGougesSAMember" xlink:to="label_EditoraDeGougesSAMember_1" xlink:title="Label : EditoraDeGougesSAMember to label_EditoraDeGougesSAMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EditoraDeGougesSAMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EditoraDeGougesSAMember_2" xml:lang="en-US" id="label_EditoraDeGougesSAMember_2"> This member stands for the information pertaining to "Editora De Gouges SA – Learning System Eleva - (“De Gouges”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraDeGougesSAMember" xlink:to="label_EditoraDeGougesSAMember_2" xlink:title="Label : EditoraDeGougesSAMember to label_EditoraDeGougesSAMember_2"/>
<link:label xlink:type="resource" xlink:label="label_EditoraDeGougesSAMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_EditoraDeGougesSAMember_3" xml:lang="en-US" id="label_EditoraDeGougesSAMember_3"> Editora De Gouges S.A ("De Gouges") </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraDeGougesSAMember" xlink:to="label_EditoraDeGougesSAMember_3" xlink:title="Label : EditoraDeGougesSAMember to label_EditoraDeGougesSAMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SalesReturnTermFromDeliveryDate" xlink:label="SalesReturnTermFromDeliveryDate" xlink:title="SalesReturnTermFromDeliveryDate"/>
<link:label xlink:type="resource" xlink:label="label_SalesReturnTermFromDeliveryDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SalesReturnTermFromDeliveryDate" xml:lang="en-US" id="label_SalesReturnTermFromDeliveryDate"> Sales Return Term from Delivery Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesReturnTermFromDeliveryDate" xlink:to="label_SalesReturnTermFromDeliveryDate" xlink:title="Label : SalesReturnTermFromDeliveryDate to label_SalesReturnTermFromDeliveryDate"/>
<link:label xlink:type="resource" xlink:label="label_SalesReturnTermFromDeliveryDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SalesReturnTermFromDeliveryDate_1" xml:lang="en-US" id="label_SalesReturnTermFromDeliveryDate_1"> Sales return term from delivery date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesReturnTermFromDeliveryDate" xlink:to="label_SalesReturnTermFromDeliveryDate_1" xlink:title="Label : SalesReturnTermFromDeliveryDate to label_SalesReturnTermFromDeliveryDate_1"/>
<link:label xlink:type="resource" xlink:label="label_SalesReturnTermFromDeliveryDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SalesReturnTermFromDeliveryDate_2" xml:lang="en-US" id="label_SalesReturnTermFromDeliveryDate_2"> The sales return term from delivery date. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesReturnTermFromDeliveryDate" xlink:to="label_SalesReturnTermFromDeliveryDate_2" xlink:title="Label : SalesReturnTermFromDeliveryDate to label_SalesReturnTermFromDeliveryDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_VestingPeriodOfRestrictedPlan" xlink:label="VestingPeriodOfRestrictedPlan" xlink:title="VestingPeriodOfRestrictedPlan"/>
<link:label xlink:type="resource" xlink:label="label_VestingPeriodOfRestrictedPlan" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_VestingPeriodOfRestrictedPlan" xml:lang="en-US" id="label_VestingPeriodOfRestrictedPlan"> Vesting Period of Restricted Plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VestingPeriodOfRestrictedPlan" xlink:to="label_VestingPeriodOfRestrictedPlan" xlink:title="Label : VestingPeriodOfRestrictedPlan to label_VestingPeriodOfRestrictedPlan"/>
<link:label xlink:type="resource" xlink:label="label_VestingPeriodOfRestrictedPlan_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_VestingPeriodOfRestrictedPlan_1" xml:lang="en-US" id="label_VestingPeriodOfRestrictedPlan_1"> The vesting period for restricted share plan. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VestingPeriodOfRestrictedPlan" xlink:to="label_VestingPeriodOfRestrictedPlan_1" xlink:title="Label : VestingPeriodOfRestrictedPlan to label_VestingPeriodOfRestrictedPlan_1"/>
<link:label xlink:type="resource" xlink:label="label_VestingPeriodOfRestrictedPlan_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_VestingPeriodOfRestrictedPlan_2" xml:lang="en-US" id="label_VestingPeriodOfRestrictedPlan_2"> Vesting period for restricted share plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VestingPeriodOfRestrictedPlan" xlink:to="label_VestingPeriodOfRestrictedPlan_2" xlink:title="Label : VestingPeriodOfRestrictedPlan to label_VestingPeriodOfRestrictedPlan_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:label="DisclosureOfPropertyPlantAndEquipmentTable" xlink:title="DisclosureOfPropertyPlantAndEquipmentTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfPropertyPlantAndEquipmentTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfPropertyPlantAndEquipmentTable" xml:lang="en-US" id="label_DisclosureOfPropertyPlantAndEquipmentTable"> Disclosure of detailed information about property, plant and equipment [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfPropertyPlantAndEquipmentTable" xlink:to="label_DisclosureOfPropertyPlantAndEquipmentTable" xlink:title="Label : DisclosureOfPropertyPlantAndEquipmentTable to label_DisclosureOfPropertyPlantAndEquipmentTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:label="ClassesOfPropertyPlantAndEquipmentAxis" xlink:title="ClassesOfPropertyPlantAndEquipmentAxis"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfPropertyPlantAndEquipmentAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfPropertyPlantAndEquipmentAxis" xml:lang="en-US" id="label_ClassesOfPropertyPlantAndEquipmentAxis"> Classes of property, plant and equipment [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfPropertyPlantAndEquipmentAxis" xlink:to="label_ClassesOfPropertyPlantAndEquipmentAxis" xlink:title="Label : ClassesOfPropertyPlantAndEquipmentAxis to label_ClassesOfPropertyPlantAndEquipmentAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PropertyPlantAndEquipmentMember" xlink:label="PropertyPlantAndEquipmentMember" xlink:title="PropertyPlantAndEquipmentMember"/>
<link:label xlink:type="resource" xlink:label="label_PropertyPlantAndEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PropertyPlantAndEquipmentMember" xml:lang="en-US" id="label_PropertyPlantAndEquipmentMember"> Property, plant and equipment [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentMember" xlink:to="label_PropertyPlantAndEquipmentMember" xlink:title="Label : PropertyPlantAndEquipmentMember to label_PropertyPlantAndEquipmentMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PropertyBuildingsAndLeaseholdImprovementsMember" xlink:label="PropertyBuildingsAndLeaseholdImprovementsMember" xlink:title="PropertyBuildingsAndLeaseholdImprovementsMember"/>
<link:label xlink:type="resource" xlink:label="label_PropertyBuildingsAndLeaseholdImprovementsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PropertyBuildingsAndLeaseholdImprovementsMember" xml:lang="en-US" id="label_PropertyBuildingsAndLeaseholdImprovementsMember"> Property, buildings and leasehold improvements [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyBuildingsAndLeaseholdImprovementsMember" xlink:to="label_PropertyBuildingsAndLeaseholdImprovementsMember" xlink:title="Label : PropertyBuildingsAndLeaseholdImprovementsMember to label_PropertyBuildingsAndLeaseholdImprovementsMember"/>
<link:label xlink:type="resource" xlink:label="label_PropertyBuildingsAndLeaseholdImprovementsMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PropertyBuildingsAndLeaseholdImprovementsMember_1" xml:lang="en-US" id="label_PropertyBuildingsAndLeaseholdImprovementsMember_1"> Represents property, buildings, and leasehold improvements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyBuildingsAndLeaseholdImprovementsMember" xlink:to="label_PropertyBuildingsAndLeaseholdImprovementsMember_1" xlink:title="Label : PropertyBuildingsAndLeaseholdImprovementsMember to label_PropertyBuildingsAndLeaseholdImprovementsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PropertyBuildingsAndLeaseholdImprovementsMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PropertyBuildingsAndLeaseholdImprovementsMember_2" xml:lang="en-US" id="label_PropertyBuildingsAndLeaseholdImprovementsMember_2"> Property Buildings and Leasehold Improvements [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyBuildingsAndLeaseholdImprovementsMember" xlink:to="label_PropertyBuildingsAndLeaseholdImprovementsMember_2" xlink:title="Label : PropertyBuildingsAndLeaseholdImprovementsMember to label_PropertyBuildingsAndLeaseholdImprovementsMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComputerEquipmentMember" xlink:label="ComputerEquipmentMember" xlink:title="ComputerEquipmentMember"/>
<link:label xlink:type="resource" xlink:label="label_ComputerEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ComputerEquipmentMember" xml:lang="en-US" id="label_ComputerEquipmentMember"> Computer equipment [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComputerEquipmentMember" xlink:to="label_ComputerEquipmentMember" xlink:title="Label : ComputerEquipmentMember to label_ComputerEquipmentMember"/>
<link:label xlink:type="resource" xlink:label="label_ComputerEquipmentMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ComputerEquipmentMember_1" xml:lang="en-US" id="label_ComputerEquipmentMember_1"> IT equipment [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComputerEquipmentMember" xlink:to="label_ComputerEquipmentMember_1" xlink:title="Label : ComputerEquipmentMember to label_ComputerEquipmentMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ComputerEquipmentMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ComputerEquipmentMember_2" xml:lang="en-US" id="label_ComputerEquipmentMember_2"> IT equipment [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComputerEquipmentMember" xlink:to="label_ComputerEquipmentMember_2" xlink:title="Label : ComputerEquipmentMember to label_ComputerEquipmentMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FixturesAndFittingsMember" xlink:label="FixturesAndFittingsMember" xlink:title="FixturesAndFittingsMember"/>
<link:label xlink:type="resource" xlink:label="label_FixturesAndFittingsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FixturesAndFittingsMember" xml:lang="en-US" id="label_FixturesAndFittingsMember"> Furniture, equipment and fittings [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FixturesAndFittingsMember" xlink:to="label_FixturesAndFittingsMember" xlink:title="Label : FixturesAndFittingsMember to label_FixturesAndFittingsMember"/>
<link:label xlink:type="resource" xlink:label="label_FixturesAndFittingsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FixturesAndFittingsMember_1" xml:lang="en-US" id="label_FixturesAndFittingsMember_1"> Fixtures and fittings [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FixturesAndFittingsMember" xlink:to="label_FixturesAndFittingsMember_1" xlink:title="Label : FixturesAndFittingsMember to label_FixturesAndFittingsMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RightofuseAssetsMember" xlink:label="RightofuseAssetsMember" xlink:title="RightofuseAssetsMember"/>
<link:label xlink:type="resource" xlink:label="label_RightofuseAssetsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_RightofuseAssetsMember" xml:lang="en-US" id="label_RightofuseAssetsMember"> Right of use assets [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RightofuseAssetsMember" xlink:to="label_RightofuseAssetsMember" xlink:title="Label : RightofuseAssetsMember to label_RightofuseAssetsMember"/>
<link:label xlink:type="resource" xlink:label="label_RightofuseAssetsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RightofuseAssetsMember_1" xml:lang="en-US" id="label_RightofuseAssetsMember_1"> Right-of-use assets [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RightofuseAssetsMember" xlink:to="label_RightofuseAssetsMember_1" xlink:title="Label : RightofuseAssetsMember to label_RightofuseAssetsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_RightofuseAssetsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RightofuseAssetsMember_2" xml:lang="en-US" id="label_RightofuseAssetsMember_2"> Right of use assets [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RightofuseAssetsMember" xlink:to="label_RightofuseAssetsMember_2" xlink:title="Label : RightofuseAssetsMember to label_RightofuseAssetsMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RangeAxis" xlink:label="RangeAxis" xlink:title="RangeAxis"/>
<link:label xlink:type="resource" xlink:label="label_RangeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RangeAxis" xml:lang="en-US" id="label_RangeAxis"> Statistical Measurement [Axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RangeAxis" xlink:to="label_RangeAxis" xlink:title="Label : RangeAxis to label_RangeAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RangesMember" xlink:label="RangesMember" xlink:title="RangesMember"/>
<link:label xlink:type="resource" xlink:label="label_RangesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RangesMember" xml:lang="en-US" id="label_RangesMember"> Ranges [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RangesMember" xlink:to="label_RangesMember" xlink:title="Label : RangesMember to label_RangesMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BottomOfRangeMember" xlink:label="BottomOfRangeMember" xlink:title="BottomOfRangeMember"/>
<link:label xlink:type="resource" xlink:label="label_BottomOfRangeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BottomOfRangeMember" xml:lang="en-US" id="label_BottomOfRangeMember"> Bottom of range </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BottomOfRangeMember" xlink:to="label_BottomOfRangeMember" xlink:title="Label : BottomOfRangeMember to label_BottomOfRangeMember"/>
<link:label xlink:type="resource" xlink:label="label_BottomOfRangeMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BottomOfRangeMember_1" xml:lang="en-US" id="label_BottomOfRangeMember_1"> Bottom of range [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BottomOfRangeMember" xlink:to="label_BottomOfRangeMember_1" xlink:title="Label : BottomOfRangeMember to label_BottomOfRangeMember_1"/>
<link:label xlink:type="resource" xlink:label="label_BottomOfRangeMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BottomOfRangeMember_2" xml:lang="en-US" id="label_BottomOfRangeMember_2"> Minimum [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BottomOfRangeMember" xlink:to="label_BottomOfRangeMember_2" xlink:title="Label : BottomOfRangeMember to label_BottomOfRangeMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TopOfRangeMember" xlink:label="TopOfRangeMember" xlink:title="TopOfRangeMember"/>
<link:label xlink:type="resource" xlink:label="label_TopOfRangeMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_TopOfRangeMember" xml:lang="en-US" id="label_TopOfRangeMember"> Maximum [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TopOfRangeMember" xlink:to="label_TopOfRangeMember" xlink:title="Label : TopOfRangeMember to label_TopOfRangeMember"/>
<link:label xlink:type="resource" xlink:label="label_TopOfRangeMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TopOfRangeMember_1" xml:lang="en-US" id="label_TopOfRangeMember_1"> Top of range [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TopOfRangeMember" xlink:to="label_TopOfRangeMember_1" xlink:title="Label : TopOfRangeMember to label_TopOfRangeMember_1"/>
<link:label xlink:type="resource" xlink:label="label_TopOfRangeMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TopOfRangeMember_2" xml:lang="en-US" id="label_TopOfRangeMember_2"> Top of range [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TopOfRangeMember" xlink:to="label_TopOfRangeMember_2" xlink:title="Label : TopOfRangeMember to label_TopOfRangeMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:label="DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:title="DisclosureOfPropertyPlantAndEquipmentLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfPropertyPlantAndEquipmentLineItems" xml:lang="en-US" id="label_DisclosureOfPropertyPlantAndEquipmentLineItems"> Disclosure of detailed information about property, plant and equipment [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:to="label_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:title="Label : DisclosureOfPropertyPlantAndEquipmentLineItems to label_DisclosureOfPropertyPlantAndEquipmentLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfPropertyPlantAndEquipmentLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfPropertyPlantAndEquipmentLineItems_1" xml:lang="en-US" id="label_DisclosureOfPropertyPlantAndEquipmentLineItems_1"> Property, Plant and Equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:to="label_DisclosureOfPropertyPlantAndEquipmentLineItems_1" xlink:title="Label : DisclosureOfPropertyPlantAndEquipmentLineItems to label_DisclosureOfPropertyPlantAndEquipmentLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:label="UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:title="UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xml:lang="en-US" id="label_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment"> Useful life measured as period of time, property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:to="label_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:title="Label : UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment to label_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment_1" xml:lang="en-US" id="label_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment_1"> Estimated useful lives (in years) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment" xlink:to="label_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment_1" xlink:title="Label : UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment to label_UsefulLifeMeasuredAsPeriodOfTimePropertyPlantAndEquipment_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfIntangibleAssetsTable" xlink:label="DisclosureOfIntangibleAssetsTable" xlink:title="DisclosureOfIntangibleAssetsTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfIntangibleAssetsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfIntangibleAssetsTable" xml:lang="en-US" id="label_DisclosureOfIntangibleAssetsTable"> Disclosure of detailed information about intangible assets [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfIntangibleAssetsTable" xlink:to="label_DisclosureOfIntangibleAssetsTable" xlink:title="Label : DisclosureOfIntangibleAssetsTable to label_DisclosureOfIntangibleAssetsTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:label="ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:title="ClassesOfIntangibleAssetsOtherThanGoodwillAxis"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xml:lang="en-US" id="label_ClassesOfIntangibleAssetsOtherThanGoodwillAxis"> Classes of intangible assets other than goodwill [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:to="label_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:title="Label : ClassesOfIntangibleAssetsOtherThanGoodwillAxis to label_ClassesOfIntangibleAssetsOtherThanGoodwillAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IntangibleAssetsOtherThanGoodwillMember" xlink:label="IntangibleAssetsOtherThanGoodwillMember" xlink:title="IntangibleAssetsOtherThanGoodwillMember"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsOtherThanGoodwillMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IntangibleAssetsOtherThanGoodwillMember" xml:lang="en-US" id="label_IntangibleAssetsOtherThanGoodwillMember"> Intangible assets other than goodwill [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsOtherThanGoodwillMember" xlink:to="label_IntangibleAssetsOtherThanGoodwillMember" xlink:title="Label : IntangibleAssetsOtherThanGoodwillMember to label_IntangibleAssetsOtherThanGoodwillMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ComputerSoftwareMember" xlink:label="ComputerSoftwareMember" xlink:title="ComputerSoftwareMember"/>
<link:label xlink:type="resource" xlink:label="label_ComputerSoftwareMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ComputerSoftwareMember" xml:lang="en-US" id="label_ComputerSoftwareMember"> Software [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComputerSoftwareMember" xlink:to="label_ComputerSoftwareMember" xlink:title="Label : ComputerSoftwareMember to label_ComputerSoftwareMember"/>
<link:label xlink:type="resource" xlink:label="label_ComputerSoftwareMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ComputerSoftwareMember_1" xml:lang="en-US" id="label_ComputerSoftwareMember_1"> Computer software [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComputerSoftwareMember" xlink:to="label_ComputerSoftwareMember_1" xlink:title="Label : ComputerSoftwareMember to label_ComputerSoftwareMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ComputerSoftwareMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ComputerSoftwareMember_2" xml:lang="en-US" id="label_ComputerSoftwareMember_2"> Software [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComputerSoftwareMember" xlink:to="label_ComputerSoftwareMember_2" xlink:title="Label : ComputerSoftwareMember to label_ComputerSoftwareMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BrandNamesMember" xlink:label="BrandNamesMember" xlink:title="BrandNamesMember"/>
<link:label xlink:type="resource" xlink:label="label_BrandNamesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BrandNamesMember" xml:lang="en-US" id="label_BrandNamesMember"> Trademarks [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BrandNamesMember" xlink:to="label_BrandNamesMember" xlink:title="Label : BrandNamesMember to label_BrandNamesMember"/>
<link:label xlink:type="resource" xlink:label="label_BrandNamesMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BrandNamesMember_1" xml:lang="en-US" id="label_BrandNamesMember_1"> Brand names [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BrandNamesMember" xlink:to="label_BrandNamesMember_1" xlink:title="Label : BrandNamesMember to label_BrandNamesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_BrandNamesMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BrandNamesMember_2" xml:lang="en-US" id="label_BrandNamesMember_2"> Trademark license </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BrandNamesMember" xlink:to="label_BrandNamesMember_2" xlink:title="Label : BrandNamesMember to label_BrandNamesMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CustomerrelatedIntangibleAssetsMember" xlink:label="CustomerrelatedIntangibleAssetsMember" xlink:title="CustomerrelatedIntangibleAssetsMember"/>
<link:label xlink:type="resource" xlink:label="label_CustomerrelatedIntangibleAssetsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CustomerrelatedIntangibleAssetsMember" xml:lang="en-US" id="label_CustomerrelatedIntangibleAssetsMember"> Customer portfolio [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CustomerrelatedIntangibleAssetsMember" xlink:to="label_CustomerrelatedIntangibleAssetsMember" xlink:title="Label : CustomerrelatedIntangibleAssetsMember to label_CustomerrelatedIntangibleAssetsMember"/>
<link:label xlink:type="resource" xlink:label="label_CustomerrelatedIntangibleAssetsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CustomerrelatedIntangibleAssetsMember_1" xml:lang="en-US" id="label_CustomerrelatedIntangibleAssetsMember_1"> Customer-related intangible assets [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CustomerrelatedIntangibleAssetsMember" xlink:to="label_CustomerrelatedIntangibleAssetsMember_1" xlink:title="Label : CustomerrelatedIntangibleAssetsMember to label_CustomerrelatedIntangibleAssetsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CustomerrelatedIntangibleAssetsMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CustomerrelatedIntangibleAssetsMember_2" xml:lang="en-US" id="label_CustomerrelatedIntangibleAssetsMember_2"> Customer Portfolio [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CustomerrelatedIntangibleAssetsMember" xlink:to="label_CustomerrelatedIntangibleAssetsMember_2" xlink:title="Label : CustomerrelatedIntangibleAssetsMember to label_CustomerrelatedIntangibleAssetsMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CapitalisedDevelopmentExpenditureMember" xlink:label="CapitalisedDevelopmentExpenditureMember" xlink:title="CapitalisedDevelopmentExpenditureMember"/>
<link:label xlink:type="resource" xlink:label="label_CapitalisedDevelopmentExpenditureMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CapitalisedDevelopmentExpenditureMember" xml:lang="en-US" id="label_CapitalisedDevelopmentExpenditureMember"> Platform content [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalisedDevelopmentExpenditureMember" xlink:to="label_CapitalisedDevelopmentExpenditureMember" xlink:title="Label : CapitalisedDevelopmentExpenditureMember to label_CapitalisedDevelopmentExpenditureMember"/>
<link:label xlink:type="resource" xlink:label="label_CapitalisedDevelopmentExpenditureMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CapitalisedDevelopmentExpenditureMember_1" xml:lang="en-US" id="label_CapitalisedDevelopmentExpenditureMember_1"> Capitalised development expenditure [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalisedDevelopmentExpenditureMember" xlink:to="label_CapitalisedDevelopmentExpenditureMember_1" xlink:title="Label : CapitalisedDevelopmentExpenditureMember to label_CapitalisedDevelopmentExpenditureMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember" xlink:label="CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember" xlink:title="CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember" xml:lang="en-US" id="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember"> Copyrights [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember" xlink:to="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember" xlink:title="Label : CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember to label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember_1" xml:lang="en-US" id="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember_1"> Copyrights, patents and other industrial property rights, service and operating rights [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember" xlink:to="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember_1" xlink:title="Label : CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember to label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember_2" xml:lang="en-US" id="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember_2"> Copyright license </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember" xlink:to="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember_2" xlink:title="Label : CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember to label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:label="DisclosureOfIntangibleAssetsLineItems" xlink:title="DisclosureOfIntangibleAssetsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfIntangibleAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfIntangibleAssetsLineItems" xml:lang="en-US" id="label_DisclosureOfIntangibleAssetsLineItems"> Disclosure of detailed information about intangible assets [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfIntangibleAssetsLineItems" xlink:to="label_DisclosureOfIntangibleAssetsLineItems" xlink:title="Label : DisclosureOfIntangibleAssetsLineItems to label_DisclosureOfIntangibleAssetsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfIntangibleAssetsLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfIntangibleAssetsLineItems_1" xml:lang="en-US" id="label_DisclosureOfIntangibleAssetsLineItems_1"> Intangible Assets and Goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfIntangibleAssetsLineItems" xlink:to="label_DisclosureOfIntangibleAssetsLineItems_1" xlink:title="Label : DisclosureOfIntangibleAssetsLineItems to label_DisclosureOfIntangibleAssetsLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:label="UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:title="UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xml:lang="en-US" id="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill"> Useful life measured as period of time, intangible assets other than goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:to="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:title="Label : UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill to label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill_1" xml:lang="en-US" id="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill_1"> Agreement term </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:to="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill_1" xlink:title="Label : UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill to label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill_1"/>
<link:label xlink:type="resource" xlink:label="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill_2" xml:lang="en-US" id="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill_2"> Estimated useful lives (in years) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill" xlink:to="label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill_2" xlink:title="Label : UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill to label_UsefulLifeMeasuredAsPeriodOfTimeIntangibleAssetsOtherThanGoodwill_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NominalStatutoryRateForCalculatingCorporateIncomeTax" xlink:label="NominalStatutoryRateForCalculatingCorporateIncomeTax" xlink:title="NominalStatutoryRateForCalculatingCorporateIncomeTax"/>
<link:label xlink:type="resource" xlink:label="label_NominalStatutoryRateForCalculatingCorporateIncomeTax" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NominalStatutoryRateForCalculatingCorporateIncomeTax" xml:lang="en-US" id="label_NominalStatutoryRateForCalculatingCorporateIncomeTax"> Nominal Statutory Rate for Calculating Corporate Income Tax </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NominalStatutoryRateForCalculatingCorporateIncomeTax" xlink:to="label_NominalStatutoryRateForCalculatingCorporateIncomeTax" xlink:title="Label : NominalStatutoryRateForCalculatingCorporateIncomeTax to label_NominalStatutoryRateForCalculatingCorporateIncomeTax"/>
<link:label xlink:type="resource" xlink:label="label_NominalStatutoryRateForCalculatingCorporateIncomeTax_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NominalStatutoryRateForCalculatingCorporateIncomeTax_1" xml:lang="en-US" id="label_NominalStatutoryRateForCalculatingCorporateIncomeTax_1"> Nominal statutory rates for calculating IRPJ (as a percent) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NominalStatutoryRateForCalculatingCorporateIncomeTax" xlink:to="label_NominalStatutoryRateForCalculatingCorporateIncomeTax_1" xlink:title="Label : NominalStatutoryRateForCalculatingCorporateIncomeTax to label_NominalStatutoryRateForCalculatingCorporateIncomeTax_1"/>
<link:label xlink:type="resource" xlink:label="label_NominalStatutoryRateForCalculatingCorporateIncomeTax_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NominalStatutoryRateForCalculatingCorporateIncomeTax_2" xml:lang="en-US" id="label_NominalStatutoryRateForCalculatingCorporateIncomeTax_2"> Represents the percentage of nominal statutory rate for calculating corporate income tax. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NominalStatutoryRateForCalculatingCorporateIncomeTax" xlink:to="label_NominalStatutoryRateForCalculatingCorporateIncomeTax_2" xlink:title="Label : NominalStatutoryRateForCalculatingCorporateIncomeTax to label_NominalStatutoryRateForCalculatingCorporateIncomeTax_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome" xlink:label="NominalStatutoryRateForCalculatingSocialContributionOnNetIncome" xlink:title="NominalStatutoryRateForCalculatingSocialContributionOnNetIncome"/>
<link:label xlink:type="resource" xlink:label="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome" xml:lang="en-US" id="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome"> Nominal Statutory Rate for Calculating Social Contribution on Net Income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NominalStatutoryRateForCalculatingSocialContributionOnNetIncome" xlink:to="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome" xlink:title="Label : NominalStatutoryRateForCalculatingSocialContributionOnNetIncome to label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome"/>
<link:label xlink:type="resource" xlink:label="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome_1" xml:lang="en-US" id="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome_1"> Nominal statutory rates for calculating CSLL (as a percent) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NominalStatutoryRateForCalculatingSocialContributionOnNetIncome" xlink:to="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome_1" xlink:title="Label : NominalStatutoryRateForCalculatingSocialContributionOnNetIncome to label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome_1"/>
<link:label xlink:type="resource" xlink:label="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome_2" xml:lang="en-US" id="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome_2"> Represents the percentage of nominal statutory rate for calculating social contribution on net income. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NominalStatutoryRateForCalculatingSocialContributionOnNetIncome" xlink:to="label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome_2" xlink:title="Label : NominalStatutoryRateForCalculatingSocialContributionOnNetIncome to label_NominalStatutoryRateForCalculatingSocialContributionOnNetIncome_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfClassesOfShareCapitalTable" xlink:label="DisclosureOfClassesOfShareCapitalTable" xlink:title="DisclosureOfClassesOfShareCapitalTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfClassesOfShareCapitalTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfClassesOfShareCapitalTable" xml:lang="en-US" id="label_DisclosureOfClassesOfShareCapitalTable"> Disclosure of classes of share capital [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfClassesOfShareCapitalTable" xlink:to="label_DisclosureOfClassesOfShareCapitalTable" xlink:title="Label : DisclosureOfClassesOfShareCapitalTable to label_DisclosureOfClassesOfShareCapitalTable"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ClassBCommonSharesMember" xlink:label="ClassBCommonSharesMember" xlink:title="ClassBCommonSharesMember"/>
<link:label xlink:type="resource" xlink:label="label_ClassBCommonSharesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ClassBCommonSharesMember" xml:lang="en-US" id="label_ClassBCommonSharesMember"> Class B common shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassBCommonSharesMember" xlink:to="label_ClassBCommonSharesMember" xlink:title="Label : ClassBCommonSharesMember to label_ClassBCommonSharesMember"/>
<link:label xlink:type="resource" xlink:label="label_ClassBCommonSharesMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassBCommonSharesMember_1" xml:lang="en-US" id="label_ClassBCommonSharesMember_1"> Class B Common Shares [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassBCommonSharesMember" xlink:to="label_ClassBCommonSharesMember_1" xlink:title="Label : ClassBCommonSharesMember to label_ClassBCommonSharesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ClassBCommonSharesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ClassBCommonSharesMember_2" xml:lang="en-US" id="label_ClassBCommonSharesMember_2"> This member stands for equity instruments that are class B common shares. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassBCommonSharesMember" xlink:to="label_ClassBCommonSharesMember_2" xlink:title="Label : ClassBCommonSharesMember to label_ClassBCommonSharesMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfClassesOfShareCapitalLineItems" xlink:label="DisclosureOfClassesOfShareCapitalLineItems" xlink:title="DisclosureOfClassesOfShareCapitalLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfClassesOfShareCapitalLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfClassesOfShareCapitalLineItems" xml:lang="en-US" id="label_DisclosureOfClassesOfShareCapitalLineItems"> Disclosure of classes of share capital [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfClassesOfShareCapitalLineItems" xlink:to="label_DisclosureOfClassesOfShareCapitalLineItems" xlink:title="Label : DisclosureOfClassesOfShareCapitalLineItems to label_DisclosureOfClassesOfShareCapitalLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfClassesOfShareCapitalLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfClassesOfShareCapitalLineItems_1" xml:lang="en-US" id="label_DisclosureOfClassesOfShareCapitalLineItems_1"> Share Capital </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfClassesOfShareCapitalLineItems" xlink:to="label_DisclosureOfClassesOfShareCapitalLineItems_1" xlink:title="Label : DisclosureOfClassesOfShareCapitalLineItems to label_DisclosureOfClassesOfShareCapitalLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NumberOfSharesOutstanding" xlink:label="NumberOfSharesOutstanding" xlink:title="NumberOfSharesOutstanding"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfSharesOutstanding" xml:lang="en-US" id="label_NumberOfSharesOutstanding"> Common shares issued and outstanding </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesOutstanding" xlink:to="label_NumberOfSharesOutstanding" xlink:title="Label : NumberOfSharesOutstanding to label_NumberOfSharesOutstanding"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesOutstanding_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfSharesOutstanding_1" xml:lang="en-US" id="label_NumberOfSharesOutstanding_1"> Number of shares outstanding </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesOutstanding" xlink:to="label_NumberOfSharesOutstanding_1" xlink:title="Label : NumberOfSharesOutstanding to label_NumberOfSharesOutstanding_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesOutstanding_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NumberOfSharesOutstanding_2" xml:lang="en-US" id="label_NumberOfSharesOutstanding_2"> Share capital (in shares) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesOutstanding" xlink:to="label_NumberOfSharesOutstanding_2" xlink:title="Label : NumberOfSharesOutstanding to label_NumberOfSharesOutstanding_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaximumMaturityPeriodOfCashAndCashEquivalents" xlink:label="MaximumMaturityPeriodOfCashAndCashEquivalents" xlink:title="MaximumMaturityPeriodOfCashAndCashEquivalents"/>
<link:label xlink:type="resource" xlink:label="label_MaximumMaturityPeriodOfCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaximumMaturityPeriodOfCashAndCashEquivalents" xml:lang="en-US" id="label_MaximumMaturityPeriodOfCashAndCashEquivalents"> Maximum Maturity Period Of Cash And Cash Equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumMaturityPeriodOfCashAndCashEquivalents" xlink:to="label_MaximumMaturityPeriodOfCashAndCashEquivalents" xlink:title="Label : MaximumMaturityPeriodOfCashAndCashEquivalents to label_MaximumMaturityPeriodOfCashAndCashEquivalents"/>
<link:label xlink:type="resource" xlink:label="label_MaximumMaturityPeriodOfCashAndCashEquivalents_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaximumMaturityPeriodOfCashAndCashEquivalents_1" xml:lang="en-US" id="label_MaximumMaturityPeriodOfCashAndCashEquivalents_1"> Maximum maturity period of cash and cash equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumMaturityPeriodOfCashAndCashEquivalents" xlink:to="label_MaximumMaturityPeriodOfCashAndCashEquivalents_1" xlink:title="Label : MaximumMaturityPeriodOfCashAndCashEquivalents to label_MaximumMaturityPeriodOfCashAndCashEquivalents_1"/>
<link:label xlink:type="resource" xlink:label="label_MaximumMaturityPeriodOfCashAndCashEquivalents_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaximumMaturityPeriodOfCashAndCashEquivalents_2" xml:lang="en-US" id="label_MaximumMaturityPeriodOfCashAndCashEquivalents_2"> The maximum maturity period of cash and cash equivalents. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumMaturityPeriodOfCashAndCashEquivalents" xlink:to="label_MaximumMaturityPeriodOfCashAndCashEquivalents_2" xlink:title="Label : MaximumMaturityPeriodOfCashAndCashEquivalents to label_MaximumMaturityPeriodOfCashAndCashEquivalents_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PeriodOfLeaseTermOfShortTermLeases" xlink:label="PeriodOfLeaseTermOfShortTermLeases" xlink:title="PeriodOfLeaseTermOfShortTermLeases"/>
<link:label xlink:type="resource" xlink:label="label_PeriodOfLeaseTermOfShortTermLeases" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PeriodOfLeaseTermOfShortTermLeases" xml:lang="en-US" id="label_PeriodOfLeaseTermOfShortTermLeases"> Period Of Lease Term Of Short Term Leases </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodOfLeaseTermOfShortTermLeases" xlink:to="label_PeriodOfLeaseTermOfShortTermLeases" xlink:title="Label : PeriodOfLeaseTermOfShortTermLeases to label_PeriodOfLeaseTermOfShortTermLeases"/>
<link:label xlink:type="resource" xlink:label="label_PeriodOfLeaseTermOfShortTermLeases_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PeriodOfLeaseTermOfShortTermLeases_1" xml:lang="en-US" id="label_PeriodOfLeaseTermOfShortTermLeases_1"> Period of lease term of short-term leases </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodOfLeaseTermOfShortTermLeases" xlink:to="label_PeriodOfLeaseTermOfShortTermLeases_1" xlink:title="Label : PeriodOfLeaseTermOfShortTermLeases to label_PeriodOfLeaseTermOfShortTermLeases_1"/>
<link:label xlink:type="resource" xlink:label="label_PeriodOfLeaseTermOfShortTermLeases_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PeriodOfLeaseTermOfShortTermLeases_2" xml:lang="en-US" id="label_PeriodOfLeaseTermOfShortTermLeases_2"> The period of lease term of short-term leases upon lease contract. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodOfLeaseTermOfShortTermLeases" xlink:to="label_PeriodOfLeaseTermOfShortTermLeases_2" xlink:title="Label : PeriodOfLeaseTermOfShortTermLeases to label_PeriodOfLeaseTermOfShortTermLeases_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PurchaseOfTreasurySharesNumber" xlink:label="PurchaseOfTreasurySharesNumber" xlink:title="PurchaseOfTreasurySharesNumber"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfTreasurySharesNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PurchaseOfTreasurySharesNumber" xml:lang="en-US" id="label_PurchaseOfTreasurySharesNumber"> Purchase Of Treasury Shares Number </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfTreasurySharesNumber" xlink:to="label_PurchaseOfTreasurySharesNumber" xlink:title="Label : PurchaseOfTreasurySharesNumber to label_PurchaseOfTreasurySharesNumber"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfTreasurySharesNumber_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PurchaseOfTreasurySharesNumber_1" xml:lang="en-US" id="label_PurchaseOfTreasurySharesNumber_1"> Number of shres acquired upon repurchase program </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfTreasurySharesNumber" xlink:to="label_PurchaseOfTreasurySharesNumber_1" xlink:title="Label : PurchaseOfTreasurySharesNumber to label_PurchaseOfTreasurySharesNumber_1"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfTreasurySharesNumber_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PurchaseOfTreasurySharesNumber_2" xml:lang="en-US" id="label_PurchaseOfTreasurySharesNumber_2"> The number of treasury shares purchased for repurchase program. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfTreasurySharesNumber" xlink:to="label_PurchaseOfTreasurySharesNumber_2" xlink:title="Label : PurchaseOfTreasurySharesNumber to label_PurchaseOfTreasurySharesNumber_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:label="MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:title="MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems"/>
<link:label xlink:type="resource" xlink:label="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xml:lang="en-US" id="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems"> Minimum Period of contract for sale of textbooks and learning systems (in years) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:to="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:title="Label : MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems to label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems"/>
<link:label xlink:type="resource" xlink:label="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems_1" xml:lang="en-US" id="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems_1"> Minimum Period of Contract for Sale of Textbooks and Learning Systems </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:to="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems_1" xlink:title="Label : MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems to label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems_1"/>
<link:label xlink:type="resource" xlink:label="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems_2" xml:lang="en-US" id="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems_2"> Represents the minimum Period of contract for sale of textbooks and learning systems. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:to="label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems_2" xlink:title="Label : MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems to label_MinimumPeriodOfContractForSaleOfTextbooksAndLearningSystems_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:label="MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:title="MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xml:lang="en-US" id="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems"> Maximum Period of Contract for Sale of Textbooks and Learning Systems </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:to="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:title="Label : MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems to label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems_1" xml:lang="en-US" id="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems_1"> Maximum Period of contract for sale of textbooks and learning systems (in years) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:to="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems_1" xlink:title="Label : MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems to label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems_1"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems_2" xml:lang="en-US" id="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems_2"> Represents the maximum Period of contract for sale of textbooks and learning systems. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems" xlink:to="label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems_2" xlink:title="Label : MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems to label_MaximumPeriodOfContractForSaleOfTextbooksAndLearningSystems_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TaxEffectOfRevenuesExemptFromTaxation2011" xlink:label="TaxEffectOfRevenuesExemptFromTaxation2011" xlink:title="TaxEffectOfRevenuesExemptFromTaxation2011"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfRevenuesExemptFromTaxation2011" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxEffectOfRevenuesExemptFromTaxation2011" xml:lang="en-US" id="label_TaxEffectOfRevenuesExemptFromTaxation2011"> Tax effect of revenues exempt from taxation </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfRevenuesExemptFromTaxation2011" xlink:to="label_TaxEffectOfRevenuesExemptFromTaxation2011" xlink:title="Label : TaxEffectOfRevenuesExemptFromTaxation2011 to label_TaxEffectOfRevenuesExemptFromTaxation2011"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfRevenuesExemptFromTaxation2011_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TaxEffectOfRevenuesExemptFromTaxation2011_1" xml:lang="en-US" id="label_TaxEffectOfRevenuesExemptFromTaxation2011_1"> Tax effect of revenues exempt from taxation </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfRevenuesExemptFromTaxation2011" xlink:to="label_TaxEffectOfRevenuesExemptFromTaxation2011_1" xlink:title="Label : TaxEffectOfRevenuesExemptFromTaxation2011 to label_TaxEffectOfRevenuesExemptFromTaxation2011_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NominalStatutoryRateOnServiceRevenues" xlink:label="NominalStatutoryRateOnServiceRevenues" xlink:title="NominalStatutoryRateOnServiceRevenues"/>
<link:label xlink:type="resource" xlink:label="label_NominalStatutoryRateOnServiceRevenues" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NominalStatutoryRateOnServiceRevenues" xml:lang="en-US" id="label_NominalStatutoryRateOnServiceRevenues"> Nominal Statutory Rate on Service Revenues </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NominalStatutoryRateOnServiceRevenues" xlink:to="label_NominalStatutoryRateOnServiceRevenues" xlink:title="Label : NominalStatutoryRateOnServiceRevenues to label_NominalStatutoryRateOnServiceRevenues"/>
<link:label xlink:type="resource" xlink:label="label_NominalStatutoryRateOnServiceRevenues_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NominalStatutoryRateOnServiceRevenues_1" xml:lang="en-US" id="label_NominalStatutoryRateOnServiceRevenues_1"> Nominal statutory rate on service revenues (as a percent) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NominalStatutoryRateOnServiceRevenues" xlink:to="label_NominalStatutoryRateOnServiceRevenues_1" xlink:title="Label : NominalStatutoryRateOnServiceRevenues to label_NominalStatutoryRateOnServiceRevenues_1"/>
<link:label xlink:type="resource" xlink:label="label_NominalStatutoryRateOnServiceRevenues_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NominalStatutoryRateOnServiceRevenues_2" xml:lang="en-US" id="label_NominalStatutoryRateOnServiceRevenues_2"> Represents the percentage of nominal statutory rate on service revenues. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NominalStatutoryRateOnServiceRevenues" xlink:to="label_NominalStatutoryRateOnServiceRevenues_2" xlink:title="Label : NominalStatutoryRateOnServiceRevenues to label_NominalStatutoryRateOnServiceRevenues_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MunicipalServiceTaxStatutoryRate" xlink:label="MunicipalServiceTaxStatutoryRate" xlink:title="MunicipalServiceTaxStatutoryRate"/>
<link:label xlink:type="resource" xlink:label="label_MunicipalServiceTaxStatutoryRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MunicipalServiceTaxStatutoryRate" xml:lang="en-US" id="label_MunicipalServiceTaxStatutoryRate"> Municipal Service Tax Statutory Rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MunicipalServiceTaxStatutoryRate" xlink:to="label_MunicipalServiceTaxStatutoryRate" xlink:title="Label : MunicipalServiceTaxStatutoryRate to label_MunicipalServiceTaxStatutoryRate"/>
<link:label xlink:type="resource" xlink:label="label_MunicipalServiceTaxStatutoryRate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MunicipalServiceTaxStatutoryRate_1" xml:lang="en-US" id="label_MunicipalServiceTaxStatutoryRate_1"> Municipal service tax, statutory rate (as a percent) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MunicipalServiceTaxStatutoryRate" xlink:to="label_MunicipalServiceTaxStatutoryRate_1" xlink:title="Label : MunicipalServiceTaxStatutoryRate to label_MunicipalServiceTaxStatutoryRate_1"/>
<link:label xlink:type="resource" xlink:label="label_MunicipalServiceTaxStatutoryRate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MunicipalServiceTaxStatutoryRate_2" xml:lang="en-US" id="label_MunicipalServiceTaxStatutoryRate_2"> Represents the percentage of statutory rate for municipal service tax. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MunicipalServiceTaxStatutoryRate" xlink:to="label_MunicipalServiceTaxStatutoryRate_2" xlink:title="Label : MunicipalServiceTaxStatutoryRate to label_MunicipalServiceTaxStatutoryRate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_MaturityAxis" xlink:label="MaturityAxis" xlink:title="MaturityAxis"/>
<link:label xlink:type="resource" xlink:label="label_MaturityAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaturityAxis" xml:lang="en-US" id="label_MaturityAxis"> Maturity [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaturityAxis" xlink:to="label_MaturityAxis" xlink:title="Label : MaturityAxis to label_MaturityAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AggregatedTimeBandsMember" xlink:label="AggregatedTimeBandsMember" xlink:title="AggregatedTimeBandsMember"/>
<link:label xlink:type="resource" xlink:label="label_AggregatedTimeBandsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AggregatedTimeBandsMember" xml:lang="en-US" id="label_AggregatedTimeBandsMember"> Aggregated time bands [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AggregatedTimeBandsMember" xlink:to="label_AggregatedTimeBandsMember" xlink:title="Label : AggregatedTimeBandsMember to label_AggregatedTimeBandsMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember" xlink:label="LaterThanOneYearAndNotLaterThanThreeYearsMember" xlink:title="LaterThanOneYearAndNotLaterThanThreeYearsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanOneYearAndNotLaterThanThreeYearsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanOneYearAndNotLaterThanThreeYearsMember" xml:lang="en-US" id="label_LaterThanOneYearAndNotLaterThanThreeYearsMember"> Later than one year and not later than three years [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanOneYearAndNotLaterThanThreeYearsMember" xlink:to="label_LaterThanOneYearAndNotLaterThanThreeYearsMember" xlink:title="Label : LaterThanOneYearAndNotLaterThanThreeYearsMember to label_LaterThanOneYearAndNotLaterThanThreeYearsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanOneYearAndNotLaterThanThreeYearsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LaterThanOneYearAndNotLaterThanThreeYearsMember_1" xml:lang="en-US" id="label_LaterThanOneYearAndNotLaterThanThreeYearsMember_1"> 2023 and 2024 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanOneYearAndNotLaterThanThreeYearsMember" xlink:to="label_LaterThanOneYearAndNotLaterThanThreeYearsMember_1" xlink:title="Label : LaterThanOneYearAndNotLaterThanThreeYearsMember to label_LaterThanOneYearAndNotLaterThanThreeYearsMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LaterThanOneYearMember" xlink:label="LaterThanOneYearMember" xlink:title="LaterThanOneYearMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LaterThanOneYearMember" xml:lang="en-US" id="label_LaterThanOneYearMember"> Over 360 days </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanOneYearMember" xlink:to="label_LaterThanOneYearMember" xlink:title="Label : LaterThanOneYearMember to label_LaterThanOneYearMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember" xlink:label="LaterThanThreeMonthsAndNotLaterThanSixMonthsMember" xlink:title="LaterThanThreeMonthsAndNotLaterThanSixMonthsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember" xml:lang="en-US" id="label_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember"> From 91 to 180 days </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanThreeMonthsAndNotLaterThanSixMonthsMember" xlink:to="label_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember" xlink:title="Label : LaterThanThreeMonthsAndNotLaterThanSixMonthsMember to label_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember" xlink:label="LaterThanSixMonthsAndNotLaterThanOneYearMember" xlink:title="LaterThanSixMonthsAndNotLaterThanOneYearMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanSixMonthsAndNotLaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LaterThanSixMonthsAndNotLaterThanOneYearMember" xml:lang="en-US" id="label_LaterThanSixMonthsAndNotLaterThanOneYearMember"> From 181 to 360 days </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanSixMonthsAndNotLaterThanOneYearMember" xlink:to="label_LaterThanSixMonthsAndNotLaterThanOneYearMember" xlink:title="Label : LaterThanSixMonthsAndNotLaterThanOneYearMember to label_LaterThanSixMonthsAndNotLaterThanOneYearMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember" xlink:label="LaterThanOneMonthAndNotLaterThanTwoMonthsMember" xlink:title="LaterThanOneMonthAndNotLaterThanTwoMonthsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanOneMonthAndNotLaterThanTwoMonthsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LaterThanOneMonthAndNotLaterThanTwoMonthsMember" xml:lang="en-US" id="label_LaterThanOneMonthAndNotLaterThanTwoMonthsMember"> From 31 to 60 days </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanOneMonthAndNotLaterThanTwoMonthsMember" xlink:to="label_LaterThanOneMonthAndNotLaterThanTwoMonthsMember" xlink:title="Label : LaterThanOneMonthAndNotLaterThanTwoMonthsMember to label_LaterThanOneMonthAndNotLaterThanTwoMonthsMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xlink:label="LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xlink:title="LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xml:lang="en-US" id="label_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember"> From 61 to 90 days </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xlink:to="label_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xlink:title="Label : LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember to label_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred" xlink:label="AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred" xlink:title="AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred" xml:lang="en-US" id="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred"> Business Combination, Remaining consideration to be transferred, acquisition-date fair value </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred" xlink:to="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred" xlink:title="Label : AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred to label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred_1" xml:lang="en-US" id="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred_1"> The fair value, at acquisition date, of the remaining consideration to be transferred in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred" xlink:to="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred_1" xlink:title="Label : AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred to label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred_1"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred_2" xml:lang="en-US" id="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred_2"> Acquisition Date Fair Value Business Combination Remaining Consideration to be Transferred </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred" xlink:to="label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred_2" xlink:title="Label : AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred to label_AcquisitionDateFairValueBusinessCombinationRemainingConsiderationToBeTransferred_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MinimumAmountOfContractRevenueRequired" xlink:label="MinimumAmountOfContractRevenueRequired" xlink:title="MinimumAmountOfContractRevenueRequired"/>
<link:label xlink:type="resource" xlink:label="label_MinimumAmountOfContractRevenueRequired" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MinimumAmountOfContractRevenueRequired" xml:lang="en-US" id="label_MinimumAmountOfContractRevenueRequired"> Minimum Amount Of Contract Revenue Required </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MinimumAmountOfContractRevenueRequired" xlink:to="label_MinimumAmountOfContractRevenueRequired" xlink:title="Label : MinimumAmountOfContractRevenueRequired to label_MinimumAmountOfContractRevenueRequired"/>
<link:label xlink:type="resource" xlink:label="label_MinimumAmountOfContractRevenueRequired_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MinimumAmountOfContractRevenueRequired_1" xml:lang="en-US" id="label_MinimumAmountOfContractRevenueRequired_1"> Minimum amount of contract revenue required </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MinimumAmountOfContractRevenueRequired" xlink:to="label_MinimumAmountOfContractRevenueRequired_1" xlink:title="Label : MinimumAmountOfContractRevenueRequired to label_MinimumAmountOfContractRevenueRequired_1"/>
<link:label xlink:type="resource" xlink:label="label_MinimumAmountOfContractRevenueRequired_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MinimumAmountOfContractRevenueRequired_2" xml:lang="en-US" id="label_MinimumAmountOfContractRevenueRequired_2"> The minimum amount of contract revenue required with in specific period in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MinimumAmountOfContractRevenueRequired" xlink:to="label_MinimumAmountOfContractRevenueRequired_2" xlink:title="Label : MinimumAmountOfContractRevenueRequired to label_MinimumAmountOfContractRevenueRequired_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PeriodOfConsiderationTermsDividedInInstallments" xlink:label="PeriodOfConsiderationTermsDividedInInstallments" xlink:title="PeriodOfConsiderationTermsDividedInInstallments"/>
<link:label xlink:type="resource" xlink:label="label_PeriodOfConsiderationTermsDividedInInstallments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PeriodOfConsiderationTermsDividedInInstallments" xml:lang="en-US" id="label_PeriodOfConsiderationTermsDividedInInstallments"> Period for remaining consideration to be transferred </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodOfConsiderationTermsDividedInInstallments" xlink:to="label_PeriodOfConsiderationTermsDividedInInstallments" xlink:title="Label : PeriodOfConsiderationTermsDividedInInstallments to label_PeriodOfConsiderationTermsDividedInInstallments"/>
<link:label xlink:type="resource" xlink:label="label_PeriodOfConsiderationTermsDividedInInstallments_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PeriodOfConsiderationTermsDividedInInstallments_1" xml:lang="en-US" id="label_PeriodOfConsiderationTermsDividedInInstallments_1"> The period for remaining consideration to be transferred in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodOfConsiderationTermsDividedInInstallments" xlink:to="label_PeriodOfConsiderationTermsDividedInInstallments_1" xlink:title="Label : PeriodOfConsiderationTermsDividedInInstallments to label_PeriodOfConsiderationTermsDividedInInstallments_1"/>
<link:label xlink:type="resource" xlink:label="label_PeriodOfConsiderationTermsDividedInInstallments_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PeriodOfConsiderationTermsDividedInInstallments_2" xml:lang="en-US" id="label_PeriodOfConsiderationTermsDividedInInstallments_2"> Period of Consideration Terms Divided in Installments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodOfConsiderationTermsDividedInInstallments" xlink:to="label_PeriodOfConsiderationTermsDividedInInstallments_2" xlink:title="Label : PeriodOfConsiderationTermsDividedInInstallments to label_PeriodOfConsiderationTermsDividedInInstallments_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BorrowingsInterestRateBasis" xlink:label="BorrowingsInterestRateBasis" xlink:title="BorrowingsInterestRateBasis"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsInterestRateBasis" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BorrowingsInterestRateBasis" xml:lang="en-US" id="label_BorrowingsInterestRateBasis"> Financials charges </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsInterestRateBasis" xlink:to="label_BorrowingsInterestRateBasis" xlink:title="Label : BorrowingsInterestRateBasis to label_BorrowingsInterestRateBasis"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsInterestRateBasis_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsInterestRateBasis_1" xml:lang="en-US" id="label_BorrowingsInterestRateBasis_1"> Borrowings, interest rate basis </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsInterestRateBasis" xlink:to="label_BorrowingsInterestRateBasis_1" xlink:title="Label : BorrowingsInterestRateBasis to label_BorrowingsInterestRateBasis_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsInterestRateBasis_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsInterestRateBasis_2" xml:lang="en-US" id="label_BorrowingsInterestRateBasis_2"> Interest rate basis </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsInterestRateBasis" xlink:to="label_BorrowingsInterestRateBasis_2" xlink:title="Label : BorrowingsInterestRateBasis to label_BorrowingsInterestRateBasis_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BusinessCombinationConsiderationPaymentsFinalDueDate" xlink:label="BusinessCombinationConsiderationPaymentsFinalDueDate" xlink:title="BusinessCombinationConsiderationPaymentsFinalDueDate"/>
<link:label xlink:type="resource" xlink:label="label_BusinessCombinationConsiderationPaymentsFinalDueDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BusinessCombinationConsiderationPaymentsFinalDueDate" xml:lang="en-US" id="label_BusinessCombinationConsiderationPaymentsFinalDueDate"> Consideration payments final due date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationConsiderationPaymentsFinalDueDate" xlink:to="label_BusinessCombinationConsiderationPaymentsFinalDueDate" xlink:title="Label : BusinessCombinationConsiderationPaymentsFinalDueDate to label_BusinessCombinationConsiderationPaymentsFinalDueDate"/>
<link:label xlink:type="resource" xlink:label="label_BusinessCombinationConsiderationPaymentsFinalDueDate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BusinessCombinationConsiderationPaymentsFinalDueDate_1" xml:lang="en-US" id="label_BusinessCombinationConsiderationPaymentsFinalDueDate_1"> The date on which the acquirer to pay final installments to obtains control of the acquiree in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationConsiderationPaymentsFinalDueDate" xlink:to="label_BusinessCombinationConsiderationPaymentsFinalDueDate_1" xlink:title="Label : BusinessCombinationConsiderationPaymentsFinalDueDate to label_BusinessCombinationConsiderationPaymentsFinalDueDate_1"/>
<link:label xlink:type="resource" xlink:label="label_BusinessCombinationConsiderationPaymentsFinalDueDate_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BusinessCombinationConsiderationPaymentsFinalDueDate_2" xml:lang="en-US" id="label_BusinessCombinationConsiderationPaymentsFinalDueDate_2"> Business Combination, Consideration Payments Final Due Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessCombinationConsiderationPaymentsFinalDueDate" xlink:to="label_BusinessCombinationConsiderationPaymentsFinalDueDate_2" xlink:title="Label : BusinessCombinationConsiderationPaymentsFinalDueDate to label_BusinessCombinationConsiderationPaymentsFinalDueDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ContingentConsiderationRecognisedAsOfAcquisitionDate" xlink:label="ContingentConsiderationRecognisedAsOfAcquisitionDate" xlink:title="ContingentConsiderationRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_ContingentConsiderationRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ContingentConsiderationRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_ContingentConsiderationRecognisedAsOfAcquisitionDate"> Earn-out clause amount </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentConsiderationRecognisedAsOfAcquisitionDate" xlink:to="label_ContingentConsiderationRecognisedAsOfAcquisitionDate" xlink:title="Label : ContingentConsiderationRecognisedAsOfAcquisitionDate to label_ContingentConsiderationRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_1"> Possible increase in purchase consideration due to additional earn-outs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentConsiderationRecognisedAsOfAcquisitionDate" xlink:to="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_1" xlink:title="Label : ContingentConsiderationRecognisedAsOfAcquisitionDate to label_ContingentConsiderationRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_2"> Contingent consideration recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentConsiderationRecognisedAsOfAcquisitionDate" xlink:to="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_2" xlink:title="Label : ContingentConsiderationRecognisedAsOfAcquisitionDate to label_ContingentConsiderationRecognisedAsOfAcquisitionDate_2"/>
<link:label xlink:type="resource" xlink:label="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_3" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_3" xml:lang="en-US" id="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_3"> Contingent consideration </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentConsiderationRecognisedAsOfAcquisitionDate" xlink:to="label_ContingentConsiderationRecognisedAsOfAcquisitionDate_3" xlink:title="Label : ContingentConsiderationRecognisedAsOfAcquisitionDate to label_ContingentConsiderationRecognisedAsOfAcquisitionDate_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SalesDiscounts" xlink:label="SalesDiscounts" xlink:title="SalesDiscounts"/>
<link:label xlink:type="resource" xlink:label="label_SalesDiscounts" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SalesDiscounts" xml:lang="en-US" id="label_SalesDiscounts"> The amount of discounts on sales. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesDiscounts" xlink:to="label_SalesDiscounts" xlink:title="Label : SalesDiscounts to label_SalesDiscounts"/>
<link:label xlink:type="resource" xlink:label="label_SalesDiscounts_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_SalesDiscounts_1" xml:lang="en-US" id="label_SalesDiscounts_1"> Discounts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesDiscounts" xlink:to="label_SalesDiscounts_1" xlink:title="Label : SalesDiscounts to label_SalesDiscounts_1"/>
<link:label xlink:type="resource" xlink:label="label_SalesDiscounts_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SalesDiscounts_2" xml:lang="en-US" id="label_SalesDiscounts_2"> Sales Discounts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesDiscounts" xlink:to="label_SalesDiscounts_2" xlink:title="Label : SalesDiscounts to label_SalesDiscounts_2"/>
<link:label xlink:type="resource" xlink:label="label_SalesDiscounts_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SalesDiscounts_3" xml:lang="en-US" id="label_SalesDiscounts_3"> Discounts on sale price </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesDiscounts" xlink:to="label_SalesDiscounts_3" xlink:title="Label : SalesDiscounts to label_SalesDiscounts_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaximumPeriodForDiscountsOnSalePrice" xlink:label="MaximumPeriodForDiscountsOnSalePrice" xlink:title="MaximumPeriodForDiscountsOnSalePrice"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPeriodForDiscountsOnSalePrice" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaximumPeriodForDiscountsOnSalePrice" xml:lang="en-US" id="label_MaximumPeriodForDiscountsOnSalePrice"> Maximum Period for Discounts on Sale Price </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPeriodForDiscountsOnSalePrice" xlink:to="label_MaximumPeriodForDiscountsOnSalePrice" xlink:title="Label : MaximumPeriodForDiscountsOnSalePrice to label_MaximumPeriodForDiscountsOnSalePrice"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPeriodForDiscountsOnSalePrice_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaximumPeriodForDiscountsOnSalePrice_1" xml:lang="en-US" id="label_MaximumPeriodForDiscountsOnSalePrice_1"> Maximum period for discounts on sale price </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPeriodForDiscountsOnSalePrice" xlink:to="label_MaximumPeriodForDiscountsOnSalePrice_1" xlink:title="Label : MaximumPeriodForDiscountsOnSalePrice to label_MaximumPeriodForDiscountsOnSalePrice_1"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPeriodForDiscountsOnSalePrice_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaximumPeriodForDiscountsOnSalePrice_2" xml:lang="en-US" id="label_MaximumPeriodForDiscountsOnSalePrice_2"> The maximum period of discounts on sale price. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPeriodForDiscountsOnSalePrice" xlink:to="label_MaximumPeriodForDiscountsOnSalePrice_2" xlink:title="Label : MaximumPeriodForDiscountsOnSalePrice to label_MaximumPeriodForDiscountsOnSalePrice_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LimitedAmountOfDiscountsOnSalePrice" xlink:label="LimitedAmountOfDiscountsOnSalePrice" xlink:title="LimitedAmountOfDiscountsOnSalePrice"/>
<link:label xlink:type="resource" xlink:label="label_LimitedAmountOfDiscountsOnSalePrice" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LimitedAmountOfDiscountsOnSalePrice" xml:lang="en-US" id="label_LimitedAmountOfDiscountsOnSalePrice"> Limited Amount of Discounts on Sale Price </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LimitedAmountOfDiscountsOnSalePrice" xlink:to="label_LimitedAmountOfDiscountsOnSalePrice" xlink:title="Label : LimitedAmountOfDiscountsOnSalePrice to label_LimitedAmountOfDiscountsOnSalePrice"/>
<link:label xlink:type="resource" xlink:label="label_LimitedAmountOfDiscountsOnSalePrice_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LimitedAmountOfDiscountsOnSalePrice_1" xml:lang="en-US" id="label_LimitedAmountOfDiscountsOnSalePrice_1"> Limited amount of discounts on sale price </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LimitedAmountOfDiscountsOnSalePrice" xlink:to="label_LimitedAmountOfDiscountsOnSalePrice_1" xlink:title="Label : LimitedAmountOfDiscountsOnSalePrice to label_LimitedAmountOfDiscountsOnSalePrice_1"/>
<link:label xlink:type="resource" xlink:label="label_LimitedAmountOfDiscountsOnSalePrice_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LimitedAmountOfDiscountsOnSalePrice_2" xml:lang="en-US" id="label_LimitedAmountOfDiscountsOnSalePrice_2"> The amount of limited discounts on sale price. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LimitedAmountOfDiscountsOnSalePrice" xlink:to="label_LimitedAmountOfDiscountsOnSalePrice_2" xlink:title="Label : LimitedAmountOfDiscountsOnSalePrice to label_LimitedAmountOfDiscountsOnSalePrice_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate" xlink:label="CashAndCashEquivalentsRecognisedAsOfAcquisitionDate" xlink:title="CashAndCashEquivalentsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate"> Cash and cash equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsRecognisedAsOfAcquisitionDate" xlink:to="label_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate" xlink:title="Label : CashAndCashEquivalentsRecognisedAsOfAcquisitionDate to label_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate_1"> Cash and cash equivalents recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsRecognisedAsOfAcquisitionDate" xlink:to="label_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : CashAndCashEquivalentsRecognisedAsOfAcquisitionDate to label_CashAndCashEquivalentsRecognisedAsOfAcquisitionDate_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradeReceivablesRecognisedAsOfAcquisitionDate" xlink:label="TradeReceivablesRecognisedAsOfAcquisitionDate" xlink:title="TradeReceivablesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeReceivablesRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_TradeReceivablesRecognisedAsOfAcquisitionDate"> Trade Receivables Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRecognisedAsOfAcquisitionDate" xlink:to="label_TradeReceivablesRecognisedAsOfAcquisitionDate" xlink:title="Label : TradeReceivablesRecognisedAsOfAcquisitionDate to label_TradeReceivablesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeReceivablesRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_TradeReceivablesRecognisedAsOfAcquisitionDate_1"> Trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRecognisedAsOfAcquisitionDate" xlink:to="label_TradeReceivablesRecognisedAsOfAcquisitionDate_1" xlink:title="Label : TradeReceivablesRecognisedAsOfAcquisitionDate to label_TradeReceivablesRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradeReceivablesRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_TradeReceivablesRecognisedAsOfAcquisitionDate_2"> The amount recognised as of the acquisition date for trade receivables acquired in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRecognisedAsOfAcquisitionDate" xlink:to="label_TradeReceivablesRecognisedAsOfAcquisitionDate_2" xlink:title="Label : TradeReceivablesRecognisedAsOfAcquisitionDate to label_TradeReceivablesRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InventoryRecognisedAsOfAcquisitionDate" xlink:label="InventoryRecognisedAsOfAcquisitionDate" xlink:title="InventoryRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_InventoryRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InventoryRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_InventoryRecognisedAsOfAcquisitionDate"> Inventory recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryRecognisedAsOfAcquisitionDate" xlink:to="label_InventoryRecognisedAsOfAcquisitionDate" xlink:title="Label : InventoryRecognisedAsOfAcquisitionDate to label_InventoryRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_InventoryRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InventoryRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_InventoryRecognisedAsOfAcquisitionDate_1"> Inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryRecognisedAsOfAcquisitionDate" xlink:to="label_InventoryRecognisedAsOfAcquisitionDate_1" xlink:title="Label : InventoryRecognisedAsOfAcquisitionDate to label_InventoryRecognisedAsOfAcquisitionDate_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales" xlink:label="InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales" xlink:title="InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales"/>
<link:label xlink:type="resource" xlink:label="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales" xml:lang="en-US" id="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales"> Inventories - added value </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales" xlink:to="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales" xlink:title="Label : InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales to label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales"/>
<link:label xlink:type="resource" xlink:label="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_1" xml:lang="en-US" id="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_1"> Inventories recognised based on expectation of sales </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales" xlink:to="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_1" xlink:title="Label : InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales to label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_1"/>
<link:label xlink:type="resource" xlink:label="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_2" xml:lang="en-US" id="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_2"> Inventories Recognised as of Acquisition Date based on Expectation of Sales </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales" xlink:to="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_2" xlink:title="Label : InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales to label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_2"/>
<link:label xlink:type="resource" xlink:label="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_3" xml:lang="en-US" id="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_3"> The amount recognised as of the acquisition date for inventories based on expectation of sales acquired in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales" xlink:to="label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_3" xlink:title="Label : InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales to label_InventoriesRecognisedAsOfAcquisitionDateBasedOnExpectationOfSales_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PrepaymentsRecognisedAsOfAcquisitionDate" xlink:label="PrepaymentsRecognisedAsOfAcquisitionDate" xlink:title="PrepaymentsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_PrepaymentsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PrepaymentsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_PrepaymentsRecognisedAsOfAcquisitionDate"> Prepayments Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PrepaymentsRecognisedAsOfAcquisitionDate" xlink:to="label_PrepaymentsRecognisedAsOfAcquisitionDate" xlink:title="Label : PrepaymentsRecognisedAsOfAcquisitionDate to label_PrepaymentsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_PrepaymentsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PrepaymentsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_PrepaymentsRecognisedAsOfAcquisitionDate_1"> Prepayments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PrepaymentsRecognisedAsOfAcquisitionDate" xlink:to="label_PrepaymentsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : PrepaymentsRecognisedAsOfAcquisitionDate to label_PrepaymentsRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_PrepaymentsRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PrepaymentsRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_PrepaymentsRecognisedAsOfAcquisitionDate_2"> The amount recognised as of the acquisition date for prepayments acquired in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PrepaymentsRecognisedAsOfAcquisitionDate" xlink:to="label_PrepaymentsRecognisedAsOfAcquisitionDate_2" xlink:title="Label : PrepaymentsRecognisedAsOfAcquisitionDate to label_PrepaymentsRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxesRecoverableRecognisedAsOfAcquisitionDate" xlink:label="TaxesRecoverableRecognisedAsOfAcquisitionDate" xlink:title="TaxesRecoverableRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TaxesRecoverableRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxesRecoverableRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_TaxesRecoverableRecognisedAsOfAcquisitionDate"> Taxes Recoverable Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxesRecoverableRecognisedAsOfAcquisitionDate" xlink:to="label_TaxesRecoverableRecognisedAsOfAcquisitionDate" xlink:title="Label : TaxesRecoverableRecognisedAsOfAcquisitionDate to label_TaxesRecoverableRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TaxesRecoverableRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TaxesRecoverableRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_TaxesRecoverableRecognisedAsOfAcquisitionDate_1"> Taxes recoverable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxesRecoverableRecognisedAsOfAcquisitionDate" xlink:to="label_TaxesRecoverableRecognisedAsOfAcquisitionDate_1" xlink:title="Label : TaxesRecoverableRecognisedAsOfAcquisitionDate to label_TaxesRecoverableRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_TaxesRecoverableRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxesRecoverableRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_TaxesRecoverableRecognisedAsOfAcquisitionDate_2"> The amount recognised as of the acquisition date for taxes recoverable acquired in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxesRecoverableRecognisedAsOfAcquisitionDate" xlink:to="label_TaxesRecoverableRecognisedAsOfAcquisitionDate_2" xlink:title="Label : TaxesRecoverableRecognisedAsOfAcquisitionDate to label_TaxesRecoverableRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate" xlink:label="OtherCurrentReceivablesRecognisedAsOfAcquisitionDate" xlink:title="OtherCurrentReceivablesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate"> Other Current Receivables Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherCurrentReceivablesRecognisedAsOfAcquisitionDate" xlink:to="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate" xlink:title="Label : OtherCurrentReceivablesRecognisedAsOfAcquisitionDate to label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate_1"> Other receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherCurrentReceivablesRecognisedAsOfAcquisitionDate" xlink:to="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate_1" xlink:title="Label : OtherCurrentReceivablesRecognisedAsOfAcquisitionDate to label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate_2"> The amount recognised as of the acquisition date for other receivables classified as current acquired in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherCurrentReceivablesRecognisedAsOfAcquisitionDate" xlink:to="label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate_2" xlink:title="Label : OtherCurrentReceivablesRecognisedAsOfAcquisitionDate to label_OtherCurrentReceivablesRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentAssetsRecognisedAsOfAcquisitionDate" xlink:label="CurrentAssetsRecognisedAsOfAcquisitionDate" xlink:title="CurrentAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAssetsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CurrentAssetsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_CurrentAssetsRecognisedAsOfAcquisitionDate"> Total current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_CurrentAssetsRecognisedAsOfAcquisitionDate" xlink:title="Label : CurrentAssetsRecognisedAsOfAcquisitionDate to label_CurrentAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAssetsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentAssetsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_CurrentAssetsRecognisedAsOfAcquisitionDate_1"> Current assets recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_CurrentAssetsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : CurrentAssetsRecognisedAsOfAcquisitionDate to label_CurrentAssetsRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentAssetsRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentAssetsRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_CurrentAssetsRecognisedAsOfAcquisitionDate_2"> Current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_CurrentAssetsRecognisedAsOfAcquisitionDate_2" xlink:title="Label : CurrentAssetsRecognisedAsOfAcquisitionDate to label_CurrentAssetsRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate" xlink:label="PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate" xlink:title="PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate"> Property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate" xlink:to="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate" xlink:title="Label : PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate to label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate_1"> Property, plant and equipment recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate" xlink:to="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate_1" xlink:title="Label : PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate to label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate_2"> Property and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate" xlink:to="label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate_2" xlink:title="Label : PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate to label_PropertyPlantAndEquipmentRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:label="OtherIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:title="OtherIntangibleAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate"> Other intangible assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:title="Label : OtherIntangibleAssetsRecognisedAsOfAcquisitionDate to label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate_1"> The amount recognised as of the acquisition date for other intangible assets acquired in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : OtherIntangibleAssetsRecognisedAsOfAcquisitionDate to label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate_2"> Other Intangible Assets Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xlink:title="Label : OtherIntangibleAssetsRecognisedAsOfAcquisitionDate to label_OtherIntangibleAssetsRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:label="CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:title="CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"> Customer-related intangible assets recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:title="Label : CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1"> Intangible assets - Customer Portfolio </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_CustomerrelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:label="TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:title="TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"> Intangible assets - Trade agreement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:title="Label : TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1"> The amount recognised as of the acquisition date for trade agreement acquired in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2"> Trade Agreement Related Intangible Assets Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xlink:title="Label : TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_TradeAgreementRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:label="TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:title="TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"> Intangible assets - Trademarks </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:title="Label : TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1"> Trademarks Related Intangible Assets Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2"> The amount recognised as of the acquisition date for trademarks related intangible assets acquired in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xlink:title="Label : TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_TrademarksRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:label="ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:title="ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"> Computer Software Related Intangible Assets Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:title="Label : ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1"> Intangible assets - Software </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2"> The amount recognised as of the acquisition date for computer software acquired in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2" xlink:title="Label : ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate to label_ComputerSoftwareRelatedIntangibleAssetsRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentAssetsRecognisedAsOfAcquisitionDate" xlink:label="NoncurrentAssetsRecognisedAsOfAcquisitionDate" xlink:title="NoncurrentAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate"> Total non-current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate" xlink:title="Label : NoncurrentAssetsRecognisedAsOfAcquisitionDate to label_NoncurrentAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate_1"> Non-current assets recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : NoncurrentAssetsRecognisedAsOfAcquisitionDate to label_NoncurrentAssetsRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate_2"> Non-current assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_NoncurrentAssetsRecognisedAsOfAcquisitionDate_2" xlink:title="Label : NoncurrentAssetsRecognisedAsOfAcquisitionDate to label_NoncurrentAssetsRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IdentifiableAssetsRecognisedAsOfAcquisitionDate" xlink:label="IdentifiableAssetsRecognisedAsOfAcquisitionDate" xlink:title="IdentifiableAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate"> Total Assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate" xlink:title="Label : IdentifiableAssetsRecognisedAsOfAcquisitionDate to label_IdentifiableAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate_1"> Identifiable Assets Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : IdentifiableAssetsRecognisedAsOfAcquisitionDate to label_IdentifiableAssetsRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate_2"> The amount recognised as of the acquisition date for total assets acquired in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_IdentifiableAssetsRecognisedAsOfAcquisitionDate_2" xlink:title="Label : IdentifiableAssetsRecognisedAsOfAcquisitionDate to label_IdentifiableAssetsRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate" xlink:label="TradeAndOtherPayablesRecognisedAsOfAcquisitionDate" xlink:title="TradeAndOtherPayablesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate"> Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherPayablesRecognisedAsOfAcquisitionDate" xlink:to="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate" xlink:title="Label : TradeAndOtherPayablesRecognisedAsOfAcquisitionDate to label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate_1"> Trade and other payables recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherPayablesRecognisedAsOfAcquisitionDate" xlink:to="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate_1" xlink:title="Label : TradeAndOtherPayablesRecognisedAsOfAcquisitionDate to label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate_2"> Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherPayablesRecognisedAsOfAcquisitionDate" xlink:to="label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate_2" xlink:title="Label : TradeAndOtherPayablesRecognisedAsOfAcquisitionDate to label_TradeAndOtherPayablesRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate" xlink:label="SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate" xlink:title="SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate"> Salaries and Social Contributions Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate" xlink:to="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate" xlink:title="Label : SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate to label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate_1"> Salaries and social contributions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate" xlink:to="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate to label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate_2"> The amount recognised as of the acquisition date for liabilities related to salaries and social contributions assumed in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate" xlink:to="label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate_2" xlink:title="Label : SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate to label_SalariesAndSocialContributionsRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxesPayableRecognisedAsOfAcquisitionDate" xlink:label="TaxesPayableRecognisedAsOfAcquisitionDate" xlink:title="TaxesPayableRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TaxesPayableRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TaxesPayableRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_TaxesPayableRecognisedAsOfAcquisitionDate"> Taxes payable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxesPayableRecognisedAsOfAcquisitionDate" xlink:to="label_TaxesPayableRecognisedAsOfAcquisitionDate" xlink:title="Label : TaxesPayableRecognisedAsOfAcquisitionDate to label_TaxesPayableRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_TaxesPayableRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxesPayableRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_TaxesPayableRecognisedAsOfAcquisitionDate_1"> The amount recognised as of the acquisition date for taxes payable related liabilities assumed in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxesPayableRecognisedAsOfAcquisitionDate" xlink:to="label_TaxesPayableRecognisedAsOfAcquisitionDate_1" xlink:title="Label : TaxesPayableRecognisedAsOfAcquisitionDate to label_TaxesPayableRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_TaxesPayableRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxesPayableRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_TaxesPayableRecognisedAsOfAcquisitionDate_2"> Taxes Payable Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxesPayableRecognisedAsOfAcquisitionDate" xlink:to="label_TaxesPayableRecognisedAsOfAcquisitionDate_2" xlink:title="Label : TaxesPayableRecognisedAsOfAcquisitionDate to label_TaxesPayableRecognisedAsOfAcquisitionDate_2"/>
<link:label xlink:type="resource" xlink:label="label_TaxesPayableRecognisedAsOfAcquisitionDate_3" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TaxesPayableRecognisedAsOfAcquisitionDate_3" xml:lang="en-US" id="label_TaxesPayableRecognisedAsOfAcquisitionDate_3"> Taxes payable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxesPayableRecognisedAsOfAcquisitionDate" xlink:to="label_TaxesPayableRecognisedAsOfAcquisitionDate_3" xlink:title="Label : TaxesPayableRecognisedAsOfAcquisitionDate to label_TaxesPayableRecognisedAsOfAcquisitionDate_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate" xlink:label="IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate" xlink:title="IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate"> Income tax and social contribution payable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate" xlink:to="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate" xlink:title="Label : IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate to label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_1"> The amount recognised as of the acquisition date for income tax and social contribution payable related liabilities assumed in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate" xlink:to="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_1" xlink:title="Label : IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate to label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_2"> Income Tax and Social Contribution Payable Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate" xlink:to="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_2" xlink:title="Label : IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate to label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_2"/>
<link:label xlink:type="resource" xlink:label="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_3" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_3" xml:lang="en-US" id="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_3"> Income tax and social contribution payable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate" xlink:to="label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_3" xlink:title="Label : IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate to label_IncomeTaxAndSocialContributionPayableRecognisedAsOfAcquisitionDate_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:label="CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:title="CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate"> Provision for trade discount </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:to="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:title="Label : CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate to label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_1"> The amount recognised as of the acquisition date for current portion of provision for trade discount assumed in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:to="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_1" xlink:title="Label : CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate to label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_2"> Current Provision for Trade Discount Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:to="label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_2" xlink:title="Label : CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate to label_CurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:label="OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:title="OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate"> Other Current Liabilities Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:title="Label : OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate to label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate_1"> Other liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate_1" xlink:title="Label : OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate to label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate_2"> The amount recognised as of the acquisition date for other current liabilities assumed in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate_2" xlink:title="Label : OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate to label_OtherCurrentLiabilitiesRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate" xlink:label="DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate" xlink:title="DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate"> Contract liabilities and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate" xlink:title="Label : DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate to label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate_1"> Deferred income including contract liabilities recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate_1" xlink:title="Label : DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate to label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate_2"> Contractual obligations and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate_2" xlink:title="Label : DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate to label_DeferredIncomeIncludingContractLiabilitiesRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:label="CurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:title="CurrentLiabilitiesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate"> Total current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:title="Label : CurrentLiabilitiesRecognisedAsOfAcquisitionDate to label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate_1"> Current liabilities recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate_1" xlink:title="Label : CurrentLiabilitiesRecognisedAsOfAcquisitionDate to label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate_2"> Current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate_2" xlink:title="Label : CurrentLiabilitiesRecognisedAsOfAcquisitionDate to label_CurrentLiabilitiesRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BorrowingsRecognisedAsOfAcquisitionDate" xlink:label="BorrowingsRecognisedAsOfAcquisitionDate" xlink:title="BorrowingsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_BorrowingsRecognisedAsOfAcquisitionDate"> Borrowings recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsRecognisedAsOfAcquisitionDate" xlink:to="label_BorrowingsRecognisedAsOfAcquisitionDate" xlink:title="Label : BorrowingsRecognisedAsOfAcquisitionDate to label_BorrowingsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_BorrowingsRecognisedAsOfAcquisitionDate_1"> Bonds and Financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsRecognisedAsOfAcquisitionDate" xlink:to="label_BorrowingsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : BorrowingsRecognisedAsOfAcquisitionDate to label_BorrowingsRecognisedAsOfAcquisitionDate_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherLiabilitiesRecognisedAsOfAcquisitionDate" xlink:label="OtherLiabilitiesRecognisedAsOfAcquisitionDate" xlink:title="OtherLiabilitiesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate"> Other Liabilities Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate" xlink:title="Label : OtherLiabilitiesRecognisedAsOfAcquisitionDate to label_OtherLiabilitiesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate_1"> The amount recognised as of the acquisition date for other liabilities assumed in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate_1" xlink:title="Label : OtherLiabilitiesRecognisedAsOfAcquisitionDate to label_OtherLiabilitiesRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate_2"> Other liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_OtherLiabilitiesRecognisedAsOfAcquisitionDate_2" xlink:title="Label : OtherLiabilitiesRecognisedAsOfAcquisitionDate to label_OtherLiabilitiesRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate" xlink:label="NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate" xlink:title="NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate"> The amount recognised as of the acquisition date for non-current portion of provision for tax, civil and labor risk assumed in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate" xlink:to="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate" xlink:title="Label : NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate to label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate_1"> Provision for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate" xlink:to="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate_1" xlink:title="Label : NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate to label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PeriodForMinimumAmountOfContractRevenueToBeAchieved" xlink:label="PeriodForMinimumAmountOfContractRevenueToBeAchieved" xlink:title="PeriodForMinimumAmountOfContractRevenueToBeAchieved"/>
<link:label xlink:type="resource" xlink:label="label_PeriodForMinimumAmountOfContractRevenueToBeAchieved" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PeriodForMinimumAmountOfContractRevenueToBeAchieved" xml:lang="en-US" id="label_PeriodForMinimumAmountOfContractRevenueToBeAchieved"> Period for minimum amount of contract revenue to be achieved </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodForMinimumAmountOfContractRevenueToBeAchieved" xlink:to="label_PeriodForMinimumAmountOfContractRevenueToBeAchieved" xlink:title="Label : PeriodForMinimumAmountOfContractRevenueToBeAchieved to label_PeriodForMinimumAmountOfContractRevenueToBeAchieved"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate_2"> Non-current Provision for Tax Civil and Labor Risk Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate" xlink:to="label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate_2" xlink:title="Label : NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate to label_NonCurrentProvisionForTaxCivilAndLaborRiskRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:label="NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:title="NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate"> Non-current Provision for Trade Discount Recognised as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:to="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:title="Label : NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate to label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_1"> The amount recognised as of the acquisition date for non-current portion of provision for trade discount assumed in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:to="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_1" xlink:title="Label : NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate to label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_2"> Provision for trade discount </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate" xlink:to="label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_2" xlink:title="Label : NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate to label_NonCurrentProvisionForTradeDiscountRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:label="NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:title="NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate"> Total non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:title="Label : NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate to label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate_1"> Non-current liabilities recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate_1" xlink:title="Label : NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate to label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate_2"> Non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate" xlink:to="label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate_2" xlink:title="Label : NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate to label_NoncurrentLiabilitiesRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate" xlink:label="IdentifiableLiabilitiesAssumedAsOfAcquisitionDate" xlink:title="IdentifiableLiabilitiesAssumedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate" xml:lang="en-US" id="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate"> Identifiable Liabilities Assumed as of Acquisition Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableLiabilitiesAssumedAsOfAcquisitionDate" xlink:to="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate" xlink:title="Label : IdentifiableLiabilitiesAssumedAsOfAcquisitionDate to label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate_1"> The amount recognised as of the acquisition date for total liabilities assumed in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableLiabilitiesAssumedAsOfAcquisitionDate" xlink:to="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate_1" xlink:title="Label : IdentifiableLiabilitiesAssumedAsOfAcquisitionDate to label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate_2"> Total liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableLiabilitiesAssumedAsOfAcquisitionDate" xlink:to="label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate_2" xlink:title="Label : IdentifiableLiabilitiesAssumedAsOfAcquisitionDate to label_IdentifiableLiabilitiesAssumedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IdentifiableAssetsAcquiredLiabilitiesAssumed" xlink:label="IdentifiableAssetsAcquiredLiabilitiesAssumed" xlink:title="IdentifiableAssetsAcquiredLiabilitiesAssumed"/>
<link:label xlink:type="resource" xlink:label="label_IdentifiableAssetsAcquiredLiabilitiesAssumed" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_IdentifiableAssetsAcquiredLiabilitiesAssumed" xml:lang="en-US" id="label_IdentifiableAssetsAcquiredLiabilitiesAssumed"> Net identifiable assets at fair value (A) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableAssetsAcquiredLiabilitiesAssumed" xlink:to="label_IdentifiableAssetsAcquiredLiabilitiesAssumed" xlink:title="Label : IdentifiableAssetsAcquiredLiabilitiesAssumed to label_IdentifiableAssetsAcquiredLiabilitiesAssumed"/>
<link:label xlink:type="resource" xlink:label="label_IdentifiableAssetsAcquiredLiabilitiesAssumed_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IdentifiableAssetsAcquiredLiabilitiesAssumed_1" xml:lang="en-US" id="label_IdentifiableAssetsAcquiredLiabilitiesAssumed_1"> Identifiable assets acquired (liabilities assumed) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IdentifiableAssetsAcquiredLiabilitiesAssumed" xlink:to="label_IdentifiableAssetsAcquiredLiabilitiesAssumed_1" xlink:title="Label : IdentifiableAssetsAcquiredLiabilitiesAssumed to label_IdentifiableAssetsAcquiredLiabilitiesAssumed_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GoodwillRecognisedAsOfAcquisitionDate" xlink:label="GoodwillRecognisedAsOfAcquisitionDate" xlink:title="GoodwillRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_GoodwillRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_GoodwillRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_GoodwillRecognisedAsOfAcquisitionDate"> Goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GoodwillRecognisedAsOfAcquisitionDate" xlink:to="label_GoodwillRecognisedAsOfAcquisitionDate" xlink:title="Label : GoodwillRecognisedAsOfAcquisitionDate to label_GoodwillRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_GoodwillRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_GoodwillRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_GoodwillRecognisedAsOfAcquisitionDate_1"> Goodwill (B – A) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GoodwillRecognisedAsOfAcquisitionDate" xlink:to="label_GoodwillRecognisedAsOfAcquisitionDate_1" xlink:title="Label : GoodwillRecognisedAsOfAcquisitionDate to label_GoodwillRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_GoodwillRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GoodwillRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_GoodwillRecognisedAsOfAcquisitionDate_2"> Goodwill recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GoodwillRecognisedAsOfAcquisitionDate" xlink:to="label_GoodwillRecognisedAsOfAcquisitionDate_2" xlink:title="Label : GoodwillRecognisedAsOfAcquisitionDate to label_GoodwillRecognisedAsOfAcquisitionDate_2"/>
<link:label xlink:type="resource" xlink:label="label_GoodwillRecognisedAsOfAcquisitionDate_3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_GoodwillRecognisedAsOfAcquisitionDate_3" xml:lang="en-US" id="label_GoodwillRecognisedAsOfAcquisitionDate_3"> Goodwill (B - A) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GoodwillRecognisedAsOfAcquisitionDate" xlink:to="label_GoodwillRecognisedAsOfAcquisitionDate_3" xlink:title="Label : GoodwillRecognisedAsOfAcquisitionDate to label_GoodwillRecognisedAsOfAcquisitionDate_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CounterpartyNameAxis" xlink:label="CounterpartyNameAxis" xlink:title="CounterpartyNameAxis"/>
<link:label xlink:type="resource" xlink:label="label_CounterpartyNameAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CounterpartyNameAxis" xml:lang="en-US" id="label_CounterpartyNameAxis"> Counterparty Name [Axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CounterpartyNameAxis" xlink:to="label_CounterpartyNameAxis" xlink:title="Label : CounterpartyNameAxis to label_CounterpartyNameAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RepurchaseAgreementCounterpartyNameDomain" xlink:label="RepurchaseAgreementCounterpartyNameDomain" xlink:title="RepurchaseAgreementCounterpartyNameDomain"/>
<link:label xlink:type="resource" xlink:label="label_RepurchaseAgreementCounterpartyNameDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RepurchaseAgreementCounterpartyNameDomain" xml:lang="en-US" id="label_RepurchaseAgreementCounterpartyNameDomain"> Counterparty Name [Domain] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepurchaseAgreementCounterpartyNameDomain" xlink:to="label_RepurchaseAgreementCounterpartyNameDomain" xlink:title="Label : RepurchaseAgreementCounterpartyNameDomain to label_RepurchaseAgreementCounterpartyNameDomain"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod" xlink:label="IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod" xlink:title="IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod" xml:lang="en-US" id="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod"> Increase through business combinations, Investments accounted for using equity method </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod" xlink:to="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod" xlink:title="Label : IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod to label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod_1" xml:lang="en-US" id="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod_1"> The increase in investments accounted for using equity method through business combinations during the reporting period. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod" xlink:to="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod_1" xlink:title="Label : IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod to label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock" xlink:label="ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock" xlink:title="ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock" xml:lang="en-US" id="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock"> Schedule of investments accounted for using equity method without control and significant influence [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock" xlink:to="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock" xlink:title="Label : ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock to label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock_1"> Tabular disclosure of investments accounted for using equity method without control and significant influence. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock" xlink:to="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock_1" xlink:title="Label : ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock to label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SignificantInvestmentsInAssociatesAxis" xlink:label="SignificantInvestmentsInAssociatesAxis" xlink:title="SignificantInvestmentsInAssociatesAxis"/>
<link:label xlink:type="resource" xlink:label="label_SignificantInvestmentsInAssociatesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SignificantInvestmentsInAssociatesAxis" xml:lang="en-US" id="label_SignificantInvestmentsInAssociatesAxis"> Associates [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SignificantInvestmentsInAssociatesAxis" xlink:to="label_SignificantInvestmentsInAssociatesAxis" xlink:title="Label : SignificantInvestmentsInAssociatesAxis to label_SignificantInvestmentsInAssociatesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesTable" xlink:label="DisclosureOfSignificantInvestmentsInAssociatesTable" xlink:title="DisclosureOfSignificantInvestmentsInAssociatesTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfSignificantInvestmentsInAssociatesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfSignificantInvestmentsInAssociatesTable" xml:lang="en-US" id="label_DisclosureOfSignificantInvestmentsInAssociatesTable"> Disclosure of associates [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfSignificantInvestmentsInAssociatesTable" xlink:to="label_DisclosureOfSignificantInvestmentsInAssociatesTable" xlink:title="Label : DisclosureOfSignificantInvestmentsInAssociatesTable to label_DisclosureOfSignificantInvestmentsInAssociatesTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:label="ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:title="ProportionOfOwnershipInterestsHeldByNoncontrollingInterests"/>
<link:label xlink:type="resource" xlink:label="label_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xml:lang="en-US" id="label_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests"> Proportion of ownership interests held by non-controlling interests </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:to="label_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:title="Label : ProportionOfOwnershipInterestsHeldByNoncontrollingInterests to label_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock_2"> Schedule of investments without control and significant influence </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock" xlink:to="label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock_2" xlink:title="Label : ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock to label_ScheduleOfInvestmentsAccountedForUsingEquityMethodWithoutControlAndSignificantInfluenceTableTextBlock_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock" xlink:label="ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock" xlink:title="ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock" xml:lang="en-US" id="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock"> Schedule of composition of investments accounted for using equity method [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock" xlink:to="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock" xlink:title="Label : ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock to label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock_1"> Tabular disclosure for composition of investments accounted for using equity method. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock" xlink:to="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock_1" xlink:title="Label : ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock to label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished" xlink:label="FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished" xlink:title="FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished"/>
<link:label xlink:type="resource" xlink:label="label_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished" xml:lang="en-US" id="label_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished"> Fair value of investments in associates for which there are quoted market prices </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished" xlink:to="label_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished" xlink:title="Label : FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished to label_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:label="FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:title="FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xml:lang="en-US" id="label_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember"> Financial liabilities at fair value through profit or loss, category [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:to="label_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:title="Label : FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember to label_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherInvestmentsAndInterestsInEntitiesMember" xlink:label="OtherInvestmentsAndInterestsInEntitiesMember" xlink:title="OtherInvestmentsAndInterestsInEntitiesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherInvestmentsAndInterestsInEntitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherInvestmentsAndInterestsInEntitiesMember" xml:lang="en-US" id="label_OtherInvestmentsAndInterestsInEntitiesMember"> Other investments and interests in entities [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherInvestmentsAndInterestsInEntitiesMember" xlink:to="label_OtherInvestmentsAndInterestsInEntitiesMember" xlink:title="Label : OtherInvestmentsAndInterestsInEntitiesMember to label_OtherInvestmentsAndInterestsInEntitiesMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeReceivablesMember" xlink:label="TradeReceivablesMember" xlink:title="TradeReceivablesMember"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeReceivablesMember" xml:lang="en-US" id="label_TradeReceivablesMember"> Trade receivables [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesMember" xlink:to="label_TradeReceivablesMember" xlink:title="Label : TradeReceivablesMember to label_TradeReceivablesMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherReceivablesMember" xlink:label="OtherReceivablesMember" xlink:title="OtherReceivablesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherReceivablesMember" xml:lang="en-US" id="label_OtherReceivablesMember"> Other receivables [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherReceivablesMember" xlink:to="label_OtherReceivablesMember" xlink:title="Label : OtherReceivablesMember to label_OtherReceivablesMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherReceivablesFromRelatedPartiesMember" xlink:label="OtherReceivablesFromRelatedPartiesMember" xlink:title="OtherReceivablesFromRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherReceivablesFromRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherReceivablesFromRelatedPartiesMember" xml:lang="en-US" id="label_OtherReceivablesFromRelatedPartiesMember"> Other receivables from related parties [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherReceivablesFromRelatedPartiesMember" xlink:to="label_OtherReceivablesFromRelatedPartiesMember" xlink:title="Label : OtherReceivablesFromRelatedPartiesMember to label_OtherReceivablesFromRelatedPartiesMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember" xlink:label="FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember" xlink:title="FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember" xml:lang="en-US" id="label_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember"> Financial assets at fair value through profit or loss, category [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember" xlink:to="label_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember" xlink:title="Label : FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember to label_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember_1" xml:lang="en-US" id="label_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember_1"> Assets - Fair value through profit or loss [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember" xlink:to="label_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember_1" xlink:title="Label : FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember to label_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RevenueOfAcquiree" xlink:label="RevenueOfAcquiree" xlink:title="RevenueOfAcquiree"/>
<link:label xlink:type="resource" xlink:label="label_RevenueOfAcquiree" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueOfAcquiree" xml:lang="en-US" id="label_RevenueOfAcquiree"> Contribution of revenue by acquiree after acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueOfAcquiree" xlink:to="label_RevenueOfAcquiree" xlink:title="Label : RevenueOfAcquiree to label_RevenueOfAcquiree"/>
<link:label xlink:type="resource" xlink:label="label_RevenueOfAcquiree_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueOfAcquiree_1" xml:lang="en-US" id="label_RevenueOfAcquiree_1"> Revenue of acquiree since acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueOfAcquiree" xlink:to="label_RevenueOfAcquiree_1" xlink:title="Label : RevenueOfAcquiree to label_RevenueOfAcquiree_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenueOfAcquiree_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_RevenueOfAcquiree_2" xml:lang="en-US" id="label_RevenueOfAcquiree_2"> Revenue from the date of acquisition </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueOfAcquiree" xlink:to="label_RevenueOfAcquiree_2" xlink:title="Label : RevenueOfAcquiree to label_RevenueOfAcquiree_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossOfAcquiree" xlink:label="ProfitLossOfAcquiree" xlink:title="ProfitLossOfAcquiree"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossOfAcquiree" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProfitLossOfAcquiree" xml:lang="en-US" id="label_ProfitLossOfAcquiree"> Contribution of profit by acquiree after acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossOfAcquiree" xlink:to="label_ProfitLossOfAcquiree" xlink:title="Label : ProfitLossOfAcquiree to label_ProfitLossOfAcquiree"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossOfAcquiree_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProfitLossOfAcquiree_1" xml:lang="en-US" id="label_ProfitLossOfAcquiree_1"> Profit (loss) of acquiree since acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossOfAcquiree" xlink:to="label_ProfitLossOfAcquiree_1" xlink:title="Label : ProfitLossOfAcquiree to label_ProfitLossOfAcquiree_1"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossOfAcquiree_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ProfitLossOfAcquiree_2" xml:lang="en-US" id="label_ProfitLossOfAcquiree_2"> Net profit (loss) from the date of acquisition </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossOfAcquiree" xlink:to="label_ProfitLossOfAcquiree_2" xlink:title="Label : ProfitLossOfAcquiree to label_ProfitLossOfAcquiree_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RevenueOfCombinedEntity" xlink:label="RevenueOfCombinedEntity" xlink:title="RevenueOfCombinedEntity"/>
<link:label xlink:type="resource" xlink:label="label_RevenueOfCombinedEntity" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_RevenueOfCombinedEntity" xml:lang="en-US" id="label_RevenueOfCombinedEntity"> Combined net revenue from sales and services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueOfCombinedEntity" xlink:to="label_RevenueOfCombinedEntity" xlink:title="Label : RevenueOfCombinedEntity to label_RevenueOfCombinedEntity"/>
<link:label xlink:type="resource" xlink:label="label_RevenueOfCombinedEntity_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueOfCombinedEntity_1" xml:lang="en-US" id="label_RevenueOfCombinedEntity_1"> Revenue of combined entity as if combination occurred at beginning of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueOfCombinedEntity" xlink:to="label_RevenueOfCombinedEntity_1" xlink:title="Label : RevenueOfCombinedEntity to label_RevenueOfCombinedEntity_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenueOfCombinedEntity_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueOfCombinedEntity_2" xml:lang="en-US" id="label_RevenueOfCombinedEntity_2"> Combined carve-out net revenue </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueOfCombinedEntity" xlink:to="label_RevenueOfCombinedEntity_2" xlink:title="Label : RevenueOfCombinedEntity to label_RevenueOfCombinedEntity_2"/>
<link:label xlink:type="resource" xlink:label="label_RevenueOfCombinedEntity_3" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_RevenueOfCombinedEntity_3" xml:lang="en-US" id="label_RevenueOfCombinedEntity_3"> Combined carve-out revenue </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueOfCombinedEntity" xlink:to="label_RevenueOfCombinedEntity_3" xlink:title="Label : RevenueOfCombinedEntity to label_RevenueOfCombinedEntity_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossOfCombinedEntity" xlink:label="ProfitLossOfCombinedEntity" xlink:title="ProfitLossOfCombinedEntity"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossOfCombinedEntity" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ProfitLossOfCombinedEntity" xml:lang="en-US" id="label_ProfitLossOfCombinedEntity"> Combined net profit (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossOfCombinedEntity" xlink:to="label_ProfitLossOfCombinedEntity" xlink:title="Label : ProfitLossOfCombinedEntity to label_ProfitLossOfCombinedEntity"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossOfCombinedEntity_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProfitLossOfCombinedEntity_1" xml:lang="en-US" id="label_ProfitLossOfCombinedEntity_1"> Profit (loss) of combined entity as if combination occurred at beginning of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossOfCombinedEntity" xlink:to="label_ProfitLossOfCombinedEntity_1" xlink:title="Label : ProfitLossOfCombinedEntity to label_ProfitLossOfCombinedEntity_1"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossOfCombinedEntity_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProfitLossOfCombinedEntity_2" xml:lang="en-US" id="label_ProfitLossOfCombinedEntity_2"> Combined carve-out net loss </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossOfCombinedEntity" xlink:to="label_ProfitLossOfCombinedEntity_2" xlink:title="Label : ProfitLossOfCombinedEntity to label_ProfitLossOfCombinedEntity_2"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossOfCombinedEntity_3" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_ProfitLossOfCombinedEntity_3" xml:lang="en-US" id="label_ProfitLossOfCombinedEntity_3"> Combined carve-out profit (loss) before income tax and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossOfCombinedEntity" xlink:to="label_ProfitLossOfCombinedEntity_3" xlink:title="Label : ProfitLossOfCombinedEntity to label_ProfitLossOfCombinedEntity_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfReceivables" xlink:label="PercentageOfReceivables" xlink:title="PercentageOfReceivables"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfReceivables" xml:lang="en-US" id="label_PercentageOfReceivables"> Percentage of receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfReceivables" xlink:to="label_PercentageOfReceivables" xlink:title="Label : PercentageOfReceivables to label_PercentageOfReceivables"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfReceivables_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfReceivables_1" xml:lang="en-US" id="label_PercentageOfReceivables_1"> Percentage of Receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfReceivables" xlink:to="label_PercentageOfReceivables_1" xlink:title="Label : PercentageOfReceivables to label_PercentageOfReceivables_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfReceivables_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfReceivables_2" xml:lang="en-US" id="label_PercentageOfReceivables_2"> The percentage of receivable expectation in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfReceivables" xlink:to="label_PercentageOfReceivables_2" xlink:title="Label : PercentageOfReceivables to label_PercentageOfReceivables_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfEstimatedSalesRate" xlink:label="PercentageOfEstimatedSalesRate" xlink:title="PercentageOfEstimatedSalesRate"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfEstimatedSalesRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfEstimatedSalesRate" xml:lang="en-US" id="label_PercentageOfEstimatedSalesRate"> Percentage of Estimated Sales Rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfEstimatedSalesRate" xlink:to="label_PercentageOfEstimatedSalesRate" xlink:title="Label : PercentageOfEstimatedSalesRate to label_PercentageOfEstimatedSalesRate"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfEstimatedSalesRate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfEstimatedSalesRate_1" xml:lang="en-US" id="label_PercentageOfEstimatedSalesRate_1"> Estimated sales rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfEstimatedSalesRate" xlink:to="label_PercentageOfEstimatedSalesRate_1" xlink:title="Label : PercentageOfEstimatedSalesRate to label_PercentageOfEstimatedSalesRate_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfEstimatedSalesRate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfEstimatedSalesRate_2" xml:lang="en-US" id="label_PercentageOfEstimatedSalesRate_2"> The percentage of estimated sales rate per year. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfEstimatedSalesRate" xlink:to="label_PercentageOfEstimatedSalesRate_2" xlink:title="Label : PercentageOfEstimatedSalesRate to label_PercentageOfEstimatedSalesRate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfEstimatedSaleRateForInventory" xlink:label="PercentageOfEstimatedSaleRateForInventory" xlink:title="PercentageOfEstimatedSaleRateForInventory"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfEstimatedSaleRateForInventory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfEstimatedSaleRateForInventory" xml:lang="en-US" id="label_PercentageOfEstimatedSaleRateForInventory"> Percentage of Estimated Sale Rate for Inventory </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfEstimatedSaleRateForInventory" xlink:to="label_PercentageOfEstimatedSaleRateForInventory" xlink:title="Label : PercentageOfEstimatedSaleRateForInventory to label_PercentageOfEstimatedSaleRateForInventory"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfEstimatedSaleRateForInventory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfEstimatedSaleRateForInventory_1" xml:lang="en-US" id="label_PercentageOfEstimatedSaleRateForInventory_1"> Estimated sale rate for inventory </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfEstimatedSaleRateForInventory" xlink:to="label_PercentageOfEstimatedSaleRateForInventory_1" xlink:title="Label : PercentageOfEstimatedSaleRateForInventory to label_PercentageOfEstimatedSaleRateForInventory_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfEstimatedSaleRateForInventory_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfEstimatedSaleRateForInventory_2" xml:lang="en-US" id="label_PercentageOfEstimatedSaleRateForInventory_2"> The percentage of estimated sale rate for inventory. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfEstimatedSaleRateForInventory" xlink:to="label_PercentageOfEstimatedSaleRateForInventory_2" xlink:title="Label : PercentageOfEstimatedSaleRateForInventory to label_PercentageOfEstimatedSaleRateForInventory_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GrossContractualAmountsReceivableForAcquiredReceivables" xlink:label="GrossContractualAmountsReceivableForAcquiredReceivables" xlink:title="GrossContractualAmountsReceivableForAcquiredReceivables"/>
<link:label xlink:type="resource" xlink:label="label_GrossContractualAmountsReceivableForAcquiredReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GrossContractualAmountsReceivableForAcquiredReceivables" xml:lang="en-US" id="label_GrossContractualAmountsReceivableForAcquiredReceivables"> Gross contractual amounts receivable for acquired receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GrossContractualAmountsReceivableForAcquiredReceivables" xlink:to="label_GrossContractualAmountsReceivableForAcquiredReceivables" xlink:title="Label : GrossContractualAmountsReceivableForAcquiredReceivables to label_GrossContractualAmountsReceivableForAcquiredReceivables"/>
<link:label xlink:type="resource" xlink:label="label_GrossContractualAmountsReceivableForAcquiredReceivables_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_GrossContractualAmountsReceivableForAcquiredReceivables_1" xml:lang="en-US" id="label_GrossContractualAmountsReceivableForAcquiredReceivables_1"> Accounts receivable from customers, gross contractual amounts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GrossContractualAmountsReceivableForAcquiredReceivables" xlink:to="label_GrossContractualAmountsReceivableForAcquiredReceivables_1" xlink:title="Label : GrossContractualAmountsReceivableForAcquiredReceivables to label_GrossContractualAmountsReceivableForAcquiredReceivables_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables" xlink:label="BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables" xlink:title="BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables"/>
<link:label xlink:type="resource" xlink:label="label_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables" xml:lang="en-US" id="label_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables"> Best estimate at acquisition date of contractual cash flows not expected to be collected for acquired receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables" xlink:to="label_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables" xlink:title="Label : BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables to label_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables"/>
<link:label xlink:type="resource" xlink:label="label_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables_1" xml:lang="en-US" id="label_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables_1"> Accounts receivable from customers which were uncollectible on the acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables" xlink:to="label_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables_1" xlink:title="Label : BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables to label_BestEstimateAtAcquisitionDateOfContractualCashFlowsNotExpectedToBeCollectedForAcquiredReceivables_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MarketableSecuritiesMember" xlink:label="MarketableSecuritiesMember" xlink:title="MarketableSecuritiesMember"/>
<link:label xlink:type="resource" xlink:label="label_MarketableSecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MarketableSecuritiesMember" xml:lang="en-US" id="label_MarketableSecuritiesMember"> Marketable Securities [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MarketableSecuritiesMember" xlink:to="label_MarketableSecuritiesMember" xlink:title="Label : MarketableSecuritiesMember to label_MarketableSecuritiesMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CashAndCashEquivalents1Member" xlink:label="CashAndCashEquivalents1Member" xlink:title="CashAndCashEquivalents1Member"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalents1Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashAndCashEquivalents1Member" xml:lang="en-US" id="label_CashAndCashEquivalents1Member"> Cash and Cash Equivalents 1 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalents1Member" xlink:to="label_CashAndCashEquivalents1Member" xlink:title="Label : CashAndCashEquivalents1Member to label_CashAndCashEquivalents1Member"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssetsCategoryMember" xlink:label="FinancialAssetsCategoryMember" xlink:title="FinancialAssetsCategoryMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialAssetsCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialAssetsCategoryMember" xml:lang="en-US" id="label_FinancialAssetsCategoryMember"> Financial assets, category [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialAssetsCategoryMember" xlink:to="label_FinancialAssetsCategoryMember" xlink:title="Label : FinancialAssetsCategoryMember to label_FinancialAssetsCategoryMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingTable" xlink:label="DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingTable" xlink:title="DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingTable" xml:lang="en-US" id="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingTable"> Disclosure of risk management strategy related to hedge accounting [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingTable" xlink:to="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingTable" xlink:title="Label : DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingTable to label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TypesOfRisksAxis" xlink:label="TypesOfRisksAxis" xlink:title="TypesOfRisksAxis"/>
<link:label xlink:type="resource" xlink:label="label_TypesOfRisksAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TypesOfRisksAxis" xml:lang="en-US" id="label_TypesOfRisksAxis"> Types of risks [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TypesOfRisksAxis" xlink:to="label_TypesOfRisksAxis" xlink:title="Label : TypesOfRisksAxis to label_TypesOfRisksAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TypesOfRisksMember" xlink:label="TypesOfRisksMember" xlink:title="TypesOfRisksMember"/>
<link:label xlink:type="resource" xlink:label="label_TypesOfRisksMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TypesOfRisksMember" xml:lang="en-US" id="label_TypesOfRisksMember"> Risks [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TypesOfRisksMember" xlink:to="label_TypesOfRisksMember" xlink:title="Label : TypesOfRisksMember to label_TypesOfRisksMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestRateRiskMember" xlink:label="InterestRateRiskMember" xlink:title="InterestRateRiskMember"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateRiskMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateRiskMember" xml:lang="en-US" id="label_InterestRateRiskMember"> Interest rate risk [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateRiskMember" xlink:to="label_InterestRateRiskMember" xlink:title="Label : InterestRateRiskMember to label_InterestRateRiskMember"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateRiskMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateRiskMember_1" xml:lang="en-US" id="label_InterestRateRiskMember_1"> Market risk - cash flow interest rate risk </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateRiskMember" xlink:to="label_InterestRateRiskMember_1" xlink:title="Label : InterestRateRiskMember to label_InterestRateRiskMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NotLaterThanOneMonthMember" xlink:label="NotLaterThanOneMonthMember" xlink:title="NotLaterThanOneMonthMember"/>
<link:label xlink:type="resource" xlink:label="label_NotLaterThanOneMonthMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NotLaterThanOneMonthMember" xml:lang="en-US" id="label_NotLaterThanOneMonthMember"> Up to 30 days </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotLaterThanOneMonthMember" xlink:to="label_NotLaterThanOneMonthMember" xlink:title="Label : NotLaterThanOneMonthMember to label_NotLaterThanOneMonthMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CurrentMember" xlink:label="CurrentMember" xlink:title="CurrentMember"/>
<link:label xlink:type="resource" xlink:label="label_CurrentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentMember" xml:lang="en-US" id="label_CurrentMember"> Not yet due </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentMember" xlink:to="label_CurrentMember" xlink:title="Label : CurrentMember to label_CurrentMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanOneYearMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanOneYearMember_1" xml:lang="en-US" id="label_LaterThanOneYearMember_1"> Later than one year [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanOneYearMember" xlink:to="label_LaterThanOneYearMember_1" xlink:title="Label : LaterThanOneYearMember to label_LaterThanOneYearMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanSixMonthsAndNotLaterThanOneYearMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanSixMonthsAndNotLaterThanOneYearMember_1" xml:lang="en-US" id="label_LaterThanSixMonthsAndNotLaterThanOneYearMember_1"> Later than six months and not later than one year [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanSixMonthsAndNotLaterThanOneYearMember" xlink:to="label_LaterThanSixMonthsAndNotLaterThanOneYearMember_1" xlink:title="Label : LaterThanSixMonthsAndNotLaterThanOneYearMember to label_LaterThanSixMonthsAndNotLaterThanOneYearMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InvestmentAccountedForUsingEquityMethod" xlink:label="InvestmentAccountedForUsingEquityMethod" xlink:title="InvestmentAccountedForUsingEquityMethod"/>
<link:label xlink:type="resource" xlink:label="label_InvestmentAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_InvestmentAccountedForUsingEquityMethod" xml:lang="en-US" id="label_InvestmentAccountedForUsingEquityMethod"> Equity accounted investments at beginning of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InvestmentAccountedForUsingEquityMethod" xlink:to="label_InvestmentAccountedForUsingEquityMethod" xlink:title="Label : InvestmentAccountedForUsingEquityMethod to label_InvestmentAccountedForUsingEquityMethod"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProportionOfOwnershipInterestInAssociate" xlink:label="ProportionOfOwnershipInterestInAssociate" xlink:title="ProportionOfOwnershipInterestInAssociate"/>
<link:label xlink:type="resource" xlink:label="label_ProportionOfOwnershipInterestInAssociate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProportionOfOwnershipInterestInAssociate" xml:lang="en-US" id="label_ProportionOfOwnershipInterestInAssociate"> Proportion of ownership interest in associate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProportionOfOwnershipInterestInAssociate" xlink:to="label_ProportionOfOwnershipInterestInAssociate" xlink:title="Label : ProportionOfOwnershipInterestInAssociate to label_ProportionOfOwnershipInterestInAssociate"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInAssociatesLineItems" xlink:label="DisclosureOfSignificantInvestmentsInAssociatesLineItems" xlink:title="DisclosureOfSignificantInvestmentsInAssociatesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfSignificantInvestmentsInAssociatesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfSignificantInvestmentsInAssociatesLineItems" xml:lang="en-US" id="label_DisclosureOfSignificantInvestmentsInAssociatesLineItems"> Disclosure of associates [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfSignificantInvestmentsInAssociatesLineItems" xlink:to="label_DisclosureOfSignificantInvestmentsInAssociatesLineItems" xlink:title="Label : DisclosureOfSignificantInvestmentsInAssociatesLineItems to label_DisclosureOfSignificantInvestmentsInAssociatesLineItems"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EntitysTotalForAssociatesMember" xlink:label="EntitysTotalForAssociatesMember" xlink:title="EntitysTotalForAssociatesMember"/>
<link:label xlink:type="resource" xlink:label="label_EntitysTotalForAssociatesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntitysTotalForAssociatesMember" xml:lang="en-US" id="label_EntitysTotalForAssociatesMember"> Entity's total for associates [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntitysTotalForAssociatesMember" xlink:to="label_EntitysTotalForAssociatesMember" xlink:title="Label : EntitysTotalForAssociatesMember to label_EntitysTotalForAssociatesMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_1" xml:lang="en-US" id="label_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_1"> Later than two months and not later than three months [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xlink:to="label_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_1" xlink:title="Label : LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember to label_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanOneMonthAndNotLaterThanTwoMonthsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanOneMonthAndNotLaterThanTwoMonthsMember_1" xml:lang="en-US" id="label_LaterThanOneMonthAndNotLaterThanTwoMonthsMember_1"> Later than one month and not later than two months [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanOneMonthAndNotLaterThanTwoMonthsMember" xlink:to="label_LaterThanOneMonthAndNotLaterThanTwoMonthsMember_1" xlink:title="Label : LaterThanOneMonthAndNotLaterThanTwoMonthsMember to label_LaterThanOneMonthAndNotLaterThanTwoMonthsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_NotLaterThanOneMonthMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NotLaterThanOneMonthMember_1" xml:lang="en-US" id="label_NotLaterThanOneMonthMember_1"> Not later than one month [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotLaterThanOneMonthMember" xlink:to="label_NotLaterThanOneMonthMember_1" xlink:title="Label : NotLaterThanOneMonthMember to label_NotLaterThanOneMonthMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentMember_1" xml:lang="en-US" id="label_CurrentMember_1"> Current [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentMember" xlink:to="label_CurrentMember_1" xlink:title="Label : CurrentMember to label_CurrentMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember_1" xml:lang="en-US" id="label_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember_1"> Later than three months and not later than six months [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanThreeMonthsAndNotLaterThanSixMonthsMember" xlink:to="label_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember_1" xlink:title="Label : LaterThanThreeMonthsAndNotLaterThanSixMonthsMember to label_LaterThanThreeMonthsAndNotLaterThanSixMonthsMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentPrivateInvestmentFund" xlink:label="CurrentPrivateInvestmentFund" xlink:title="CurrentPrivateInvestmentFund"/>
<link:label xlink:type="resource" xlink:label="label_CurrentPrivateInvestmentFund" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentPrivateInvestmentFund" xml:lang="en-US" id="label_CurrentPrivateInvestmentFund"> The amount of current private investment fund. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentPrivateInvestmentFund" xlink:to="label_CurrentPrivateInvestmentFund" xlink:title="Label : CurrentPrivateInvestmentFund to label_CurrentPrivateInvestmentFund"/>
<link:label xlink:type="resource" xlink:label="label_CurrentPrivateInvestmentFund_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentPrivateInvestmentFund_1" xml:lang="en-US" id="label_CurrentPrivateInvestmentFund_1"> Private investment fund </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentPrivateInvestmentFund" xlink:to="label_CurrentPrivateInvestmentFund_1" xlink:title="Label : CurrentPrivateInvestmentFund to label_CurrentPrivateInvestmentFund_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfMarketableSecuritiesLineItems" xlink:label="DisclosureOfMarketableSecuritiesLineItems" xlink:title="DisclosureOfMarketableSecuritiesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfMarketableSecuritiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfMarketableSecuritiesLineItems" xml:lang="en-US" id="label_DisclosureOfMarketableSecuritiesLineItems"> Disclosure of Marketable Securities [Line Items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfMarketableSecuritiesLineItems" xlink:to="label_DisclosureOfMarketableSecuritiesLineItems" xlink:title="Label : DisclosureOfMarketableSecuritiesLineItems to label_DisclosureOfMarketableSecuritiesLineItems"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_StandardPoorsAARatingMember" xlink:label="StandardPoorsAARatingMember" xlink:title="StandardPoorsAARatingMember"/>
<link:label xlink:type="resource" xlink:label="label_StandardPoorsAARatingMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_StandardPoorsAARatingMember" xml:lang="en-US" id="label_StandardPoorsAARatingMember"> AA </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsAARatingMember" xlink:to="label_StandardPoorsAARatingMember" xlink:title="Label : StandardPoorsAARatingMember to label_StandardPoorsAARatingMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_StandardPoorsAAARatingMember" xlink:label="StandardPoorsAAARatingMember" xlink:title="StandardPoorsAAARatingMember"/>
<link:label xlink:type="resource" xlink:label="label_StandardPoorsAAARatingMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_StandardPoorsAAARatingMember" xml:lang="en-US" id="label_StandardPoorsAAARatingMember"> AAA </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsAAARatingMember" xlink:to="label_StandardPoorsAAARatingMember" xlink:title="Label : StandardPoorsAAARatingMember to label_StandardPoorsAAARatingMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CreditRiskMember" xlink:label="CreditRiskMember" xlink:title="CreditRiskMember"/>
<link:label xlink:type="resource" xlink:label="label_CreditRiskMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CreditRiskMember" xml:lang="en-US" id="label_CreditRiskMember"> Credit Risk </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CreditRiskMember" xlink:to="label_CreditRiskMember" xlink:title="Label : CreditRiskMember to label_CreditRiskMember"/>
<link:label xlink:type="resource" xlink:label="label_CurrentPrivateInvestmentFund_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentPrivateInvestmentFund_2" xml:lang="en-US" id="label_CurrentPrivateInvestmentFund_2"> Current Private investment fund </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentPrivateInvestmentFund" xlink:to="label_CurrentPrivateInvestmentFund_2" xlink:title="Label : CurrentPrivateInvestmentFund to label_CurrentPrivateInvestmentFund_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_HedgingInstrumentsAxis" xlink:label="HedgingInstrumentsAxis" xlink:title="HedgingInstrumentsAxis"/>
<link:label xlink:type="resource" xlink:label="label_HedgingInstrumentsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_HedgingInstrumentsAxis" xml:lang="en-US" id="label_HedgingInstrumentsAxis"> Hedging instruments [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HedgingInstrumentsAxis" xlink:to="label_HedgingInstrumentsAxis" xlink:title="Label : HedgingInstrumentsAxis to label_HedgingInstrumentsAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_HedgingInstrumentsMember" xlink:label="HedgingInstrumentsMember" xlink:title="HedgingInstrumentsMember"/>
<link:label xlink:type="resource" xlink:label="label_HedgingInstrumentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_HedgingInstrumentsMember" xml:lang="en-US" id="label_HedgingInstrumentsMember"> Hedging instruments [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HedgingInstrumentsMember" xlink:to="label_HedgingInstrumentsMember" xlink:title="Label : HedgingInstrumentsMember to label_HedgingInstrumentsMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments1Member" xlink:label="InterestRateHedgingInstruments1Member" xlink:title="InterestRateHedgingInstruments1Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments1Member" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_InterestRateHedgingInstruments1Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments1Member"> CDI + 1.15% </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments1Member" xlink:to="label_InterestRateHedgingInstruments1Member" xlink:title="Label : InterestRateHedgingInstruments1Member to label_InterestRateHedgingInstruments1Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments1Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments1Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments1Member_1"> Interest Rate Hedging Instruments 1 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments1Member" xlink:to="label_InterestRateHedgingInstruments1Member_1" xlink:title="Label : InterestRateHedgingInstruments1Member to label_InterestRateHedgingInstruments1Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments1Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments1Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments1Member_2"> CDI + 1.70% p.a. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments1Member" xlink:to="label_InterestRateHedgingInstruments1Member_2" xlink:title="Label : InterestRateHedgingInstruments1Member to label_InterestRateHedgingInstruments1Member_2"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments1Member_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments1Member_3" xml:lang="en-US" id="label_InterestRateHedgingInstruments1Member_3"> Represents information pertaining to interest rate hedging instrument 1. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments1Member" xlink:to="label_InterestRateHedgingInstruments1Member_3" xlink:title="Label : InterestRateHedgingInstruments1Member to label_InterestRateHedgingInstruments1Member_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments2Member" xlink:label="InterestRateHedgingInstruments2Member" xlink:title="InterestRateHedgingInstruments2Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments2Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments2Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments2Member"> Interest Rate Hedging Instruments 2 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments2Member" xlink:to="label_InterestRateHedgingInstruments2Member" xlink:title="Label : InterestRateHedgingInstruments2Member to label_InterestRateHedgingInstruments2Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments2Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments2Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments2Member_1"> CDI + 1.00% p.a. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments2Member" xlink:to="label_InterestRateHedgingInstruments2Member_1" xlink:title="Label : InterestRateHedgingInstruments2Member to label_InterestRateHedgingInstruments2Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments2Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments2Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments2Member_2"> Represents information pertaining to interest rate hedging instrument 2. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments2Member" xlink:to="label_InterestRateHedgingInstruments2Member_2" xlink:title="Label : InterestRateHedgingInstruments2Member to label_InterestRateHedgingInstruments2Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments3Member" xlink:label="InterestRateHedgingInstruments3Member" xlink:title="InterestRateHedgingInstruments3Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments3Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments3Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments3Member"> Interest Rate Hedging Instruments 3 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments3Member" xlink:to="label_InterestRateHedgingInstruments3Member" xlink:title="Label : InterestRateHedgingInstruments3Member to label_InterestRateHedgingInstruments3Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments3Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments3Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments3Member_1"> CDI + 2.40% p.a. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments3Member" xlink:to="label_InterestRateHedgingInstruments3Member_1" xlink:title="Label : InterestRateHedgingInstruments3Member to label_InterestRateHedgingInstruments3Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments3Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments3Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments3Member_2"> Represents information pertaining to interest rate hedging instrument 3. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments3Member" xlink:to="label_InterestRateHedgingInstruments3Member_2" xlink:title="Label : InterestRateHedgingInstruments3Member to label_InterestRateHedgingInstruments3Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments4Member" xlink:label="InterestRateHedgingInstruments4Member" xlink:title="InterestRateHedgingInstruments4Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments4Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments4Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments4Member"> Represents information pertaining to interest rate hedging instrument 4. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments4Member" xlink:to="label_InterestRateHedgingInstruments4Member" xlink:title="Label : InterestRateHedgingInstruments4Member to label_InterestRateHedgingInstruments4Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments4Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments4Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments4Member_1"> CDI + 2.30% p.a. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments4Member" xlink:to="label_InterestRateHedgingInstruments4Member_1" xlink:title="Label : InterestRateHedgingInstruments4Member to label_InterestRateHedgingInstruments4Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments4Member_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments4Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments4Member_2"> Interest Rate Hedging Instruments 4 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments4Member" xlink:to="label_InterestRateHedgingInstruments4Member_2" xlink:title="Label : InterestRateHedgingInstruments4Member to label_InterestRateHedgingInstruments4Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments5Member" xlink:label="InterestRateHedgingInstruments5Member" xlink:title="InterestRateHedgingInstruments5Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments5Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments5Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments5Member"> Interest Rate Hedging Instruments 5 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments5Member" xlink:to="label_InterestRateHedgingInstruments5Member" xlink:title="Label : InterestRateHedgingInstruments5Member to label_InterestRateHedgingInstruments5Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments5Member_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments5Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments5Member_1"> Represents information pertaining to interest rate hedging instrument 5. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments5Member" xlink:to="label_InterestRateHedgingInstruments5Member_1" xlink:title="Label : InterestRateHedgingInstruments5Member to label_InterestRateHedgingInstruments5Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments5Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments5Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments5Member_2"> TJPLP + 5% p.a. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments5Member" xlink:to="label_InterestRateHedgingInstruments5Member_2" xlink:title="Label : InterestRateHedgingInstruments5Member to label_InterestRateHedgingInstruments5Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments6Member" xlink:label="InterestRateHedgingInstruments6Member" xlink:title="InterestRateHedgingInstruments6Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments6Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments6Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments6Member"> Interest Rate Hedging Instruments 6 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments6Member" xlink:to="label_InterestRateHedgingInstruments6Member" xlink:title="Label : InterestRateHedgingInstruments6Member to label_InterestRateHedgingInstruments6Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments6Member_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments6Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments6Member_1"> Represents information pertaining to interest rate hedging instrument 6. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments6Member" xlink:to="label_InterestRateHedgingInstruments6Member_1" xlink:title="Label : InterestRateHedgingInstruments6Member to label_InterestRateHedgingInstruments6Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments6Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments6Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments6Member_2"> IPCA </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments6Member" xlink:to="label_InterestRateHedgingInstruments6Member_2" xlink:title="Label : InterestRateHedgingInstruments6Member to label_InterestRateHedgingInstruments6Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments7Member" xlink:label="InterestRateHedgingInstruments7Member" xlink:title="InterestRateHedgingInstruments7Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments7Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments7Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments7Member"> Interest Rate Hedging Instruments 7 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments7Member" xlink:to="label_InterestRateHedgingInstruments7Member" xlink:title="Label : InterestRateHedgingInstruments7Member to label_InterestRateHedgingInstruments7Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments7Member_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments7Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments7Member_1"> Represents information pertaining to interest rate hedging instrument 7. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments7Member" xlink:to="label_InterestRateHedgingInstruments7Member_1" xlink:title="Label : InterestRateHedgingInstruments7Member to label_InterestRateHedgingInstruments7Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments7Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments7Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments7Member_2"> 100% CDI </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments7Member" xlink:to="label_InterestRateHedgingInstruments7Member_2" xlink:title="Label : InterestRateHedgingInstruments7Member to label_InterestRateHedgingInstruments7Member_2"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfMarketableSecuritiesLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfMarketableSecuritiesLineItems_1" xml:lang="en-US" id="label_DisclosureOfMarketableSecuritiesLineItems_1"> Marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfMarketableSecuritiesLineItems" xlink:to="label_DisclosureOfMarketableSecuritiesLineItems_1" xlink:title="Label : DisclosureOfMarketableSecuritiesLineItems to label_DisclosureOfMarketableSecuritiesLineItems_1"/>
<link:label xlink:type="resource" xlink:label="label_StandardPoorsAARatingMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_StandardPoorsAARatingMember_1" xml:lang="en-US" id="label_StandardPoorsAARatingMember_1"> Standard & Poor's, AA Rating [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsAARatingMember" xlink:to="label_StandardPoorsAARatingMember_1" xlink:title="Label : StandardPoorsAARatingMember to label_StandardPoorsAARatingMember_1"/>
<link:label xlink:type="resource" xlink:label="label_StandardPoorsAAARatingMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_StandardPoorsAAARatingMember_1" xml:lang="en-US" id="label_StandardPoorsAAARatingMember_1"> Standard & Poor's, AAA Rating [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsAAARatingMember" xlink:to="label_StandardPoorsAAARatingMember_1" xlink:title="Label : StandardPoorsAAARatingMember to label_StandardPoorsAAARatingMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems" xlink:label="DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems" xlink:title="DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems" xml:lang="en-US" id="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems"> Disclosure of risk management strategy related to hedge accounting [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems" xlink:to="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems" xlink:title="Label : DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems to label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems_1" xml:lang="en-US" id="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems_1"> Financial Risk Management </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems" xlink:to="label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems_1" xlink:title="Label : DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems to label_DisclosureOfRiskManagementStrategyRelatedToHedgeAccountingLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfInterestRateRiskExposureAbstract" xlink:label="DisclosureOfInterestRateRiskExposureAbstract" xlink:title="DisclosureOfInterestRateRiskExposureAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInterestRateRiskExposureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfInterestRateRiskExposureAbstract" xml:lang="en-US" id="label_DisclosureOfInterestRateRiskExposureAbstract"> Disclosure of Interest Rate Risk Exposure [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInterestRateRiskExposureAbstract" xlink:to="label_DisclosureOfInterestRateRiskExposureAbstract" xlink:title="Label : DisclosureOfInterestRateRiskExposureAbstract to label_DisclosureOfInterestRateRiskExposureAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInterestRateRiskExposureAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfInterestRateRiskExposureAbstract_1" xml:lang="en-US" id="label_DisclosureOfInterestRateRiskExposureAbstract_1"> Market risk - cash flow interest rate risk </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInterestRateRiskExposureAbstract" xlink:to="label_DisclosureOfInterestRateRiskExposureAbstract_1" xlink:title="Label : DisclosureOfInterestRateRiskExposureAbstract to label_DisclosureOfInterestRateRiskExposureAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BondsIssued" xlink:label="BondsIssued" xlink:title="BondsIssued"/>
<link:label xlink:type="resource" xlink:label="label_BondsIssued" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_BondsIssued" xml:lang="en-US" id="label_BondsIssued"> Bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsIssued" xlink:to="label_BondsIssued" xlink:title="Label : BondsIssued to label_BondsIssued"/>
<link:label xlink:type="resource" xlink:label="label_BondsIssued_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BondsIssued_1" xml:lang="en-US" id="label_BondsIssued_1"> Bonds issued </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsIssued" xlink:to="label_BondsIssued_1" xlink:title="Label : BondsIssued to label_BondsIssued_1"/>
<link:label xlink:type="resource" xlink:label="label_BondsIssued_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BondsIssued_2" xml:lang="en-US" id="label_BondsIssued_2"> Bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsIssued" xlink:to="label_BondsIssued_2" xlink:title="Label : BondsIssued to label_BondsIssued_2"/>
<link:label xlink:type="resource" xlink:label="label_BondsIssued_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BondsIssued_3" xml:lang="en-US" id="label_BondsIssued_3"> Bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsIssued" xlink:to="label_BondsIssued_3" xlink:title="Label : BondsIssued to label_BondsIssued_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LeaseLiabilities" xlink:label="LeaseLiabilities" xlink:title="LeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_LeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_LeaseLiabilities" xml:lang="en-US" id="label_LeaseLiabilities"> Closing balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseLiabilities" xlink:to="label_LeaseLiabilities" xlink:title="Label : LeaseLiabilities to label_LeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_LeaseLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_LeaseLiabilities_1" xml:lang="en-US" id="label_LeaseLiabilities_1"> Opening balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseLiabilities" xlink:to="label_LeaseLiabilities_1" xlink:title="Label : LeaseLiabilities to label_LeaseLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_LeaseLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LeaseLiabilities_2" xml:lang="en-US" id="label_LeaseLiabilities_2"> Financing and Lease Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseLiabilities" xlink:to="label_LeaseLiabilities_2" xlink:title="Label : LeaseLiabilities to label_LeaseLiabilities_2"/>
<link:label xlink:type="resource" xlink:label="label_LeaseLiabilities_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LeaseLiabilities_3" xml:lang="en-US" id="label_LeaseLiabilities_3"> Lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseLiabilities" xlink:to="label_LeaseLiabilities_3" xlink:title="Label : LeaseLiabilities to label_LeaseLiabilities_3"/>
<link:label xlink:type="resource" xlink:label="label_LeaseLiabilities_4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LeaseLiabilities_4" xml:lang="en-US" id="label_LeaseLiabilities_4"> Lease Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseLiabilities" xlink:to="label_LeaseLiabilities_4" xlink:title="Label : LeaseLiabilities to label_LeaseLiabilities_4"/>
<link:label xlink:type="resource" xlink:label="label_LeaseLiabilities_5" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_LeaseLiabilities_5" xml:lang="en-US" id="label_LeaseLiabilities_5"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseLiabilities" xlink:to="label_LeaseLiabilities_5" xlink:title="Label : LeaseLiabilities to label_LeaseLiabilities_5"/>
<link:label xlink:type="resource" xlink:label="label_LeaseLiabilities_6" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_LeaseLiabilities_6" xml:lang="en-US" id="label_LeaseLiabilities_6"> Lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseLiabilities" xlink:to="label_LeaseLiabilities_6" xlink:title="Label : LeaseLiabilities to label_LeaseLiabilities_6"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AccountsPayableForBusinessCombination" xlink:label="AccountsPayableForBusinessCombination" xlink:title="AccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/positiveTerseLabel" xlink:title="label_AccountsPayableForBusinessCombination" xml:lang="en-US" id="label_AccountsPayableForBusinessCombination"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombination" xlink:to="label_AccountsPayableForBusinessCombination" xlink:title="Label : AccountsPayableForBusinessCombination to label_AccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombination_1" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_AccountsPayableForBusinessCombination_1" xml:lang="en-US" id="label_AccountsPayableForBusinessCombination_1"> Closing balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombination" xlink:to="label_AccountsPayableForBusinessCombination_1" xlink:title="Label : AccountsPayableForBusinessCombination to label_AccountsPayableForBusinessCombination_1"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombination_2" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_AccountsPayableForBusinessCombination_2" xml:lang="en-US" id="label_AccountsPayableForBusinessCombination_2"> Opening balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombination" xlink:to="label_AccountsPayableForBusinessCombination_2" xlink:title="Label : AccountsPayableForBusinessCombination to label_AccountsPayableForBusinessCombination_2"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombination_3" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_AccountsPayableForBusinessCombination_3" xml:lang="en-US" id="label_AccountsPayableForBusinessCombination_3"> Accounts Payable for Business Combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombination" xlink:to="label_AccountsPayableForBusinessCombination_3" xlink:title="Label : AccountsPayableForBusinessCombination to label_AccountsPayableForBusinessCombination_3"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombination_4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AccountsPayableForBusinessCombination_4" xml:lang="en-US" id="label_AccountsPayableForBusinessCombination_4"> Accounts Payable for business combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombination" xlink:to="label_AccountsPayableForBusinessCombination_4" xlink:title="Label : AccountsPayableForBusinessCombination to label_AccountsPayableForBusinessCombination_4"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombination_5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AccountsPayableForBusinessCombination_5" xml:lang="en-US" id="label_AccountsPayableForBusinessCombination_5"> Accounts Payable for Business Combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombination" xlink:to="label_AccountsPayableForBusinessCombination_5" xlink:title="Label : AccountsPayableForBusinessCombination to label_AccountsPayableForBusinessCombination_5"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombination_6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AccountsPayableForBusinessCombination_6" xml:lang="en-US" id="label_AccountsPayableForBusinessCombination_6"> The amount of accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombination" xlink:to="label_AccountsPayableForBusinessCombination_6" xlink:title="Label : AccountsPayableForBusinessCombination to label_AccountsPayableForBusinessCombination_6"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombination_7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AccountsPayableForBusinessCombination_7" xml:lang="en-US" id="label_AccountsPayableForBusinessCombination_7"> Accounts Payable for Business Combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombination" xlink:to="label_AccountsPayableForBusinessCombination_7" xlink:title="Label : AccountsPayableForBusinessCombination to label_AccountsPayableForBusinessCombination_7"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombination_8" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_AccountsPayableForBusinessCombination_8" xml:lang="en-US" id="label_AccountsPayableForBusinessCombination_8"> Accounts Payable for Business Combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombination" xlink:to="label_AccountsPayableForBusinessCombination_8" xlink:title="Label : AccountsPayableForBusinessCombination to label_AccountsPayableForBusinessCombination_8"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombination_9" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_AccountsPayableForBusinessCombination_9" xml:lang="en-US" id="label_AccountsPayableForBusinessCombination_9"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombination" xlink:to="label_AccountsPayableForBusinessCombination_9" xlink:title="Label : AccountsPayableForBusinessCombination to label_AccountsPayableForBusinessCombination_9"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LoansFromRelatedParties" xlink:label="LoansFromRelatedParties" xlink:title="LoansFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_LoansFromRelatedParties" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_LoansFromRelatedParties" xml:lang="en-US" id="label_LoansFromRelatedParties"> Loans from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LoansFromRelatedParties" xlink:to="label_LoansFromRelatedParties" xlink:title="Label : LoansFromRelatedParties to label_LoansFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_LoansFromRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LoansFromRelatedParties_1" xml:lang="en-US" id="label_LoansFromRelatedParties_1"> Loans from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LoansFromRelatedParties" xlink:to="label_LoansFromRelatedParties_1" xlink:title="Label : LoansFromRelatedParties to label_LoansFromRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_LoansFromRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LoansFromRelatedParties_2" xml:lang="en-US" id="label_LoansFromRelatedParties_2"> The amount of loans from related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LoansFromRelatedParties" xlink:to="label_LoansFromRelatedParties_2" xlink:title="Label : LoansFromRelatedParties to label_LoansFromRelatedParties_2"/>
<link:label xlink:type="resource" xlink:label="label_LoansFromRelatedParties_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LoansFromRelatedParties_3" xml:lang="en-US" id="label_LoansFromRelatedParties_3"> Loans from Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LoansFromRelatedParties" xlink:to="label_LoansFromRelatedParties_3" xlink:title="Label : LoansFromRelatedParties to label_LoansFromRelatedParties_3"/>
<link:label xlink:type="resource" xlink:label="label_LoansFromRelatedParties_4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LoansFromRelatedParties_4" xml:lang="en-US" id="label_LoansFromRelatedParties_4"> Loans from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LoansFromRelatedParties" xlink:to="label_LoansFromRelatedParties_4" xlink:title="Label : LoansFromRelatedParties to label_LoansFromRelatedParties_4"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsAndOtherPayablesUnderInterestRateRiskContract" xlink:label="BorrowingsAndOtherPayablesUnderInterestRateRiskContract" xlink:title="BorrowingsAndOtherPayablesUnderInterestRateRiskContract"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract" xml:lang="en-US" id="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsAndOtherPayablesUnderInterestRateRiskContract" xlink:to="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract" xlink:title="Label : BorrowingsAndOtherPayablesUnderInterestRateRiskContract to label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_1" xml:lang="en-US" id="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_1"> Amount under interest rate contract </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsAndOtherPayablesUnderInterestRateRiskContract" xlink:to="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_1" xlink:title="Label : BorrowingsAndOtherPayablesUnderInterestRateRiskContract to label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_2" xml:lang="en-US" id="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_2"> Represents the aggregate amount of borrowings and other payables under interest rate risk contract. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsAndOtherPayablesUnderInterestRateRiskContract" xlink:to="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_2" xlink:title="Label : BorrowingsAndOtherPayablesUnderInterestRateRiskContract to label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_2"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_3" xml:lang="en-US" id="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_3"> Borrowings and Other Payables Under Interest Rate Risk Contract </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsAndOtherPayablesUnderInterestRateRiskContract" xlink:to="label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_3" xlink:title="Label : BorrowingsAndOtherPayablesUnderInterestRateRiskContract to label_BorrowingsAndOtherPayablesUnderInterestRateRiskContract_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BorrowingsAdjustmentToInterestRateBasis" xlink:label="BorrowingsAdjustmentToInterestRateBasis" xlink:title="BorrowingsAdjustmentToInterestRateBasis"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsAdjustmentToInterestRateBasis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsAdjustmentToInterestRateBasis" xml:lang="en-US" id="label_BorrowingsAdjustmentToInterestRateBasis"> Adjustment to interest rate basis </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsAdjustmentToInterestRateBasis" xlink:to="label_BorrowingsAdjustmentToInterestRateBasis" xlink:title="Label : BorrowingsAdjustmentToInterestRateBasis to label_BorrowingsAdjustmentToInterestRateBasis"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsAdjustmentToInterestRateBasis_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsAdjustmentToInterestRateBasis_1" xml:lang="en-US" id="label_BorrowingsAdjustmentToInterestRateBasis_1"> Borrowings, adjustment to interest rate basis </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsAdjustmentToInterestRateBasis" xlink:to="label_BorrowingsAdjustmentToInterestRateBasis_1" xlink:title="Label : BorrowingsAdjustmentToInterestRateBasis to label_BorrowingsAdjustmentToInterestRateBasis_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsAdjustmentToInterestRateBasis_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BorrowingsAdjustmentToInterestRateBasis_2" xml:lang="en-US" id="label_BorrowingsAdjustmentToInterestRateBasis_2"> Spread over base interest rate (as a percent) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsAdjustmentToInterestRateBasis" xlink:to="label_BorrowingsAdjustmentToInterestRateBasis_2" xlink:title="Label : BorrowingsAdjustmentToInterestRateBasis to label_BorrowingsAdjustmentToInterestRateBasis_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfInterestRateBasis" xlink:label="PercentageOfInterestRateBasis" xlink:title="PercentageOfInterestRateBasis"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfInterestRateBasis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfInterestRateBasis" xml:lang="en-US" id="label_PercentageOfInterestRateBasis"> Percentage of Interest Rate Basis </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfInterestRateBasis" xlink:to="label_PercentageOfInterestRateBasis" xlink:title="Label : PercentageOfInterestRateBasis to label_PercentageOfInterestRateBasis"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfInterestRateBasis_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfInterestRateBasis_1" xml:lang="en-US" id="label_PercentageOfInterestRateBasis_1"> The amount of Percentage of Interest Rate Basis </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfInterestRateBasis" xlink:to="label_PercentageOfInterestRateBasis_1" xlink:title="Label : PercentageOfInterestRateBasis to label_PercentageOfInterestRateBasis_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfInterestRateBasis_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfInterestRateBasis_2" xml:lang="en-US" id="label_PercentageOfInterestRateBasis_2"> Percentage of interest rate basis </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfInterestRateBasis" xlink:to="label_PercentageOfInterestRateBasis_2" xlink:title="Label : PercentageOfInterestRateBasis to label_PercentageOfInterestRateBasis_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable" xlink:label="DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable" xlink:title="DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable" xml:lang="en-US" id="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable"> Disclosure of maturity analysis for non-derivative financial liabilities [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable" xlink:to="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable" xlink:title="Label : DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable to label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NotLaterThanOneYearMember" xlink:label="NotLaterThanOneYearMember" xlink:title="NotLaterThanOneYearMember"/>
<link:label xlink:type="resource" xlink:label="label_NotLaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NotLaterThanOneYearMember" xml:lang="en-US" id="label_NotLaterThanOneYearMember"> In up to one year [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotLaterThanOneYearMember" xlink:to="label_NotLaterThanOneYearMember" xlink:title="Label : NotLaterThanOneYearMember to label_NotLaterThanOneYearMember"/>
<link:label xlink:type="resource" xlink:label="label_NotLaterThanOneYearMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NotLaterThanOneYearMember_1" xml:lang="en-US" id="label_NotLaterThanOneYearMember_1"> Not later than one year [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotLaterThanOneYearMember" xlink:to="label_NotLaterThanOneYearMember_1" xlink:title="Label : NotLaterThanOneYearMember to label_NotLaterThanOneYearMember_1"/>
<link:label xlink:type="resource" xlink:label="label_NotLaterThanOneYearMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NotLaterThanOneYearMember_2" xml:lang="en-US" id="label_NotLaterThanOneYearMember_2"> 2023 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotLaterThanOneYearMember" xlink:to="label_NotLaterThanOneYearMember_2" xlink:title="Label : NotLaterThanOneYearMember to label_NotLaterThanOneYearMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LaterThanOneYearAndNotLaterThanTwoYearsMember" xlink:label="LaterThanOneYearAndNotLaterThanTwoYearsMember" xlink:title="LaterThanOneYearAndNotLaterThanTwoYearsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanOneYearAndNotLaterThanTwoYearsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LaterThanOneYearAndNotLaterThanTwoYearsMember" xml:lang="en-US" id="label_LaterThanOneYearAndNotLaterThanTwoYearsMember"> 2024 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanOneYearAndNotLaterThanTwoYearsMember" xlink:to="label_LaterThanOneYearAndNotLaterThanTwoYearsMember" xlink:title="Label : LaterThanOneYearAndNotLaterThanTwoYearsMember to label_LaterThanOneYearAndNotLaterThanTwoYearsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanOneYearAndNotLaterThanTwoYearsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanOneYearAndNotLaterThanTwoYearsMember_1" xml:lang="en-US" id="label_LaterThanOneYearAndNotLaterThanTwoYearsMember_1"> Later than one year and not later than two years [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanOneYearAndNotLaterThanTwoYearsMember" xlink:to="label_LaterThanOneYearAndNotLaterThanTwoYearsMember_1" xlink:title="Label : LaterThanOneYearAndNotLaterThanTwoYearsMember to label_LaterThanOneYearAndNotLaterThanTwoYearsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanOneYearAndNotLaterThanTwoYearsMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LaterThanOneYearAndNotLaterThanTwoYearsMember_2" xml:lang="en-US" id="label_LaterThanOneYearAndNotLaterThanTwoYearsMember_2"> One to two years [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanOneYearAndNotLaterThanTwoYearsMember" xlink:to="label_LaterThanOneYearAndNotLaterThanTwoYearsMember_2" xlink:title="Label : LaterThanOneYearAndNotLaterThanTwoYearsMember to label_LaterThanOneYearAndNotLaterThanTwoYearsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LaterThanTwoYearsMember" xlink:label="LaterThanTwoYearsMember" xlink:title="LaterThanTwoYearsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanTwoYearsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanTwoYearsMember" xml:lang="en-US" id="label_LaterThanTwoYearsMember"> Later than Two Years [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanTwoYearsMember" xlink:to="label_LaterThanTwoYearsMember" xlink:title="Label : LaterThanTwoYearsMember to label_LaterThanTwoYearsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanTwoYearsMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LaterThanTwoYearsMember_1" xml:lang="en-US" id="label_LaterThanTwoYearsMember_1"> This member stands for a time band of later than two years. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanTwoYearsMember" xlink:to="label_LaterThanTwoYearsMember_1" xlink:title="Label : LaterThanTwoYearsMember to label_LaterThanTwoYearsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanTwoYearsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LaterThanTwoYearsMember_2" xml:lang="en-US" id="label_LaterThanTwoYearsMember_2"> Over two years </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanTwoYearsMember" xlink:to="label_LaterThanTwoYearsMember_2" xlink:title="Label : LaterThanTwoYearsMember to label_LaterThanTwoYearsMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:label="CategoriesOfFinancialLiabilitiesAxis" xlink:title="CategoriesOfFinancialLiabilitiesAxis"/>
<link:label xlink:type="resource" xlink:label="label_CategoriesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CategoriesOfFinancialLiabilitiesAxis" xml:lang="en-US" id="label_CategoriesOfFinancialLiabilitiesAxis"> Categories of financial liabilities [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CategoriesOfFinancialLiabilitiesAxis" xlink:to="label_CategoriesOfFinancialLiabilitiesAxis" xlink:title="Label : CategoriesOfFinancialLiabilitiesAxis to label_CategoriesOfFinancialLiabilitiesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialLiabilitiesCategoryMember" xlink:label="FinancialLiabilitiesCategoryMember" xlink:title="FinancialLiabilitiesCategoryMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilitiesCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialLiabilitiesCategoryMember" xml:lang="en-US" id="label_FinancialLiabilitiesCategoryMember"> Financial liabilities, category [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilitiesCategoryMember" xlink:to="label_FinancialLiabilitiesCategoryMember" xlink:title="Label : FinancialLiabilitiesCategoryMember to label_FinancialLiabilitiesCategoryMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FinancialLiabilitiesWithUndiscountedContractualAmountMember" xlink:label="FinancialLiabilitiesWithUndiscountedContractualAmountMember" xlink:title="FinancialLiabilitiesWithUndiscountedContractualAmountMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember" xml:lang="en-US" id="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember"> Financial Liabilities with Undiscounted Contractual Amount [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilitiesWithUndiscountedContractualAmountMember" xlink:to="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember" xlink:title="Label : FinancialLiabilitiesWithUndiscountedContractualAmountMember to label_FinancialLiabilitiesWithUndiscountedContractualAmountMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember_1" xml:lang="en-US" id="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember_1"> Represents the undiscounted contractual amounts of financial liabilities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilitiesWithUndiscountedContractualAmountMember" xlink:to="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember_1" xlink:title="Label : FinancialLiabilitiesWithUndiscountedContractualAmountMember to label_FinancialLiabilitiesWithUndiscountedContractualAmountMember_1"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember_2" xml:lang="en-US" id="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember_2"> Undiscounted contractual amounts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilitiesWithUndiscountedContractualAmountMember" xlink:to="label_FinancialLiabilitiesWithUndiscountedContractualAmountMember_2" xlink:title="Label : FinancialLiabilitiesWithUndiscountedContractualAmountMember to label_FinancialLiabilitiesWithUndiscountedContractualAmountMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems" xlink:label="DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems" xlink:title="DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems" xml:lang="en-US" id="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems"> Disclosure of maturity analysis for non-derivative financial liabilities [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems" xlink:to="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems" xlink:title="Label : DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems to label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems_1" xml:lang="en-US" id="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems_1"> Bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems" xlink:to="label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems_1" xlink:title="Label : DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems to label_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Borrowings" xlink:label="Borrowings" xlink:title="Borrowings"/>
<link:label xlink:type="resource" xlink:label="label_Borrowings" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_Borrowings" xml:lang="en-US" id="label_Borrowings"> Bonds and financing at end of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Borrowings" xlink:to="label_Borrowings" xlink:title="Label : Borrowings to label_Borrowings"/>
<link:label xlink:type="resource" xlink:label="label_Borrowings_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_Borrowings_1" xml:lang="en-US" id="label_Borrowings_1"> Aggregate amount of borrowings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Borrowings" xlink:to="label_Borrowings_1" xlink:title="Label : Borrowings to label_Borrowings_1"/>
<link:label xlink:type="resource" xlink:label="label_Borrowings_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Borrowings_2" xml:lang="en-US" id="label_Borrowings_2"> Bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Borrowings" xlink:to="label_Borrowings_2" xlink:title="Label : Borrowings to label_Borrowings_2"/>
<link:label xlink:type="resource" xlink:label="label_Borrowings_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Borrowings_3" xml:lang="en-US" id="label_Borrowings_3"> Borrowings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Borrowings" xlink:to="label_Borrowings_3" xlink:title="Label : Borrowings to label_Borrowings_3"/>
<link:label xlink:type="resource" xlink:label="label_Borrowings_4" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_Borrowings_4" xml:lang="en-US" id="label_Borrowings_4"> Bonds and financing at beginning of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Borrowings" xlink:to="label_Borrowings_4" xlink:title="Label : Borrowings to label_Borrowings_4"/>
<link:label xlink:type="resource" xlink:label="label_Borrowings_5" xlink:role="http://www.xbrl.org/2003/role/positiveVerboseLabel" xlink:title="label_Borrowings_5" xml:lang="en-US" id="label_Borrowings_5"> Total bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Borrowings" xlink:to="label_Borrowings_5" xlink:title="Label : Borrowings to label_Borrowings_5"/>
<link:label xlink:type="resource" xlink:label="label_Borrowings_6" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_Borrowings_6" xml:lang="en-US" id="label_Borrowings_6"> Bonds and financing at beginning of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Borrowings" xlink:to="label_Borrowings_6" xlink:title="Label : Borrowings to label_Borrowings_6"/>
<link:label xlink:type="resource" xlink:label="label_Borrowings_7" xlink:role="http://www.xbrl.org/2003/role/positiveTerseLabel" xlink:title="label_Borrowings_7" xml:lang="en-US" id="label_Borrowings_7"> Bonds and financing at end of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Borrowings" xlink:to="label_Borrowings_7" xlink:title="Label : Borrowings to label_Borrowings_7"/>
<link:label xlink:type="resource" xlink:label="label_Borrowings_8" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_Borrowings_8" xml:lang="en-US" id="label_Borrowings_8"> Bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Borrowings" xlink:to="label_Borrowings_8" xlink:title="Label : Borrowings to label_Borrowings_8"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TradeAndOtherPayablesToTradeSuppliers" xlink:label="TradeAndOtherPayablesToTradeSuppliers" xlink:title="TradeAndOtherPayablesToTradeSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherPayablesToTradeSuppliers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeAndOtherPayablesToTradeSuppliers" xml:lang="en-US" id="label_TradeAndOtherPayablesToTradeSuppliers"> Trade payables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherPayablesToTradeSuppliers" xlink:to="label_TradeAndOtherPayablesToTradeSuppliers" xlink:title="Label : TradeAndOtherPayablesToTradeSuppliers to label_TradeAndOtherPayablesToTradeSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_TradeAndOtherPayablesToTradeSuppliers_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeAndOtherPayablesToTradeSuppliers_1" xml:lang="en-US" id="label_TradeAndOtherPayablesToTradeSuppliers_1"> Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAndOtherPayablesToTradeSuppliers" xlink:to="label_TradeAndOtherPayablesToTradeSuppliers_1" xlink:title="Label : TradeAndOtherPayablesToTradeSuppliers to label_TradeAndOtherPayablesToTradeSuppliers_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ReverseFactoringSuppliers" xlink:label="ReverseFactoringSuppliers" xlink:title="ReverseFactoringSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_ReverseFactoringSuppliers" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ReverseFactoringSuppliers" xml:lang="en-US" id="label_ReverseFactoringSuppliers"> Reverse factoring </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReverseFactoringSuppliers" xlink:to="label_ReverseFactoringSuppliers" xlink:title="Label : ReverseFactoringSuppliers to label_ReverseFactoringSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_ReverseFactoringSuppliers_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReverseFactoringSuppliers_1" xml:lang="en-US" id="label_ReverseFactoringSuppliers_1"> Reverse Factoring Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReverseFactoringSuppliers" xlink:to="label_ReverseFactoringSuppliers_1" xlink:title="Label : ReverseFactoringSuppliers to label_ReverseFactoringSuppliers_1"/>
<link:label xlink:type="resource" xlink:label="label_ReverseFactoringSuppliers_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ReverseFactoringSuppliers_2" xml:lang="en-US" id="label_ReverseFactoringSuppliers_2"> Reverse Factoring </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReverseFactoringSuppliers" xlink:to="label_ReverseFactoringSuppliers_2" xlink:title="Label : ReverseFactoringSuppliers to label_ReverseFactoringSuppliers_2"/>
<link:label xlink:type="resource" xlink:label="label_ReverseFactoringSuppliers_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ReverseFactoringSuppliers_3" xml:lang="en-US" id="label_ReverseFactoringSuppliers_3"> The amount payable to current reverse factoring suppliers. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReverseFactoringSuppliers" xlink:to="label_ReverseFactoringSuppliers_3" xlink:title="Label : ReverseFactoringSuppliers to label_ReverseFactoringSuppliers_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherLiabilitiesRelatedParties" xlink:label="OtherLiabilitiesRelatedParties" xlink:title="OtherLiabilitiesRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_OtherLiabilitiesRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherLiabilitiesRelatedParties" xml:lang="en-US" id="label_OtherLiabilitiesRelatedParties"> Other Liabilities Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLiabilitiesRelatedParties" xlink:to="label_OtherLiabilitiesRelatedParties" xlink:title="Label : OtherLiabilitiesRelatedParties to label_OtherLiabilitiesRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_OtherLiabilitiesRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherLiabilitiesRelatedParties_1" xml:lang="en-US" id="label_OtherLiabilitiesRelatedParties_1"> The amount of other payables due to related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLiabilitiesRelatedParties" xlink:to="label_OtherLiabilitiesRelatedParties_1" xlink:title="Label : OtherLiabilitiesRelatedParties to label_OtherLiabilitiesRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherLiabilitiesRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherLiabilitiesRelatedParties_2" xml:lang="en-US" id="label_OtherLiabilitiesRelatedParties_2"> Other liabilities - related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLiabilitiesRelatedParties" xlink:to="label_OtherLiabilitiesRelatedParties_2" xlink:title="Label : OtherLiabilitiesRelatedParties to label_OtherLiabilitiesRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialLiabilities" xlink:label="FinancialLiabilities" xlink:title="FinancialLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:title="label_FinancialLiabilities" xml:lang="en-US" id="label_FinancialLiabilities"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilities" xlink:to="label_FinancialLiabilities" xlink:title="Label : FinancialLiabilities to label_FinancialLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_FinancialLiabilities_1" xml:lang="en-US" id="label_FinancialLiabilities_1"> Financial liabilities by maturity ranges </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilities" xlink:to="label_FinancialLiabilities_1" xlink:title="Label : FinancialLiabilities to label_FinancialLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialLiabilities_2" xml:lang="en-US" id="label_FinancialLiabilities_2"> Financial liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilities" xlink:to="label_FinancialLiabilities_2" xlink:title="Label : FinancialLiabilities to label_FinancialLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EstimatedInterestRate" xlink:label="EstimatedInterestRate" xlink:title="EstimatedInterestRate"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedInterestRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EstimatedInterestRate" xml:lang="en-US" id="label_EstimatedInterestRate"> Estimated Interest Rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedInterestRate" xlink:to="label_EstimatedInterestRate" xlink:title="Label : EstimatedInterestRate to label_EstimatedInterestRate"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedInterestRate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EstimatedInterestRate_1" xml:lang="en-US" id="label_EstimatedInterestRate_1"> Represents the percentage of estimated interest rate. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedInterestRate" xlink:to="label_EstimatedInterestRate_1" xlink:title="Label : EstimatedInterestRate to label_EstimatedInterestRate_1"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedInterestRate_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EstimatedInterestRate_2" xml:lang="en-US" id="label_EstimatedInterestRate_2"> Estimated interest rate (as a percent) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedInterestRate" xlink:to="label_EstimatedInterestRate_2" xlink:title="Label : EstimatedInterestRate to label_EstimatedInterestRate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CapitalManagementAbstract" xlink:label="CapitalManagementAbstract" xlink:title="CapitalManagementAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CapitalManagementAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CapitalManagementAbstract" xml:lang="en-US" id="label_CapitalManagementAbstract"> Capital Management [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalManagementAbstract" xlink:to="label_CapitalManagementAbstract" xlink:title="Label : CapitalManagementAbstract to label_CapitalManagementAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CapitalManagementAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CapitalManagementAbstract_1" xml:lang="en-US" id="label_CapitalManagementAbstract_1"> Capital Management </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalManagementAbstract" xlink:to="label_CapitalManagementAbstract_1" xlink:title="Label : CapitalManagementAbstract to label_CapitalManagementAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NetDebt" xlink:label="NetDebt" xlink:title="NetDebt"/>
<link:label xlink:type="resource" xlink:label="label_NetDebt" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NetDebt" xml:lang="en-US" id="label_NetDebt"> Net debt (i) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetDebt" xlink:to="label_NetDebt" xlink:title="Label : NetDebt to label_NetDebt"/>
<link:label xlink:type="resource" xlink:label="label_NetDebt_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NetDebt_1" xml:lang="en-US" id="label_NetDebt_1"> Net debt </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetDebt" xlink:to="label_NetDebt_1" xlink:title="Label : NetDebt to label_NetDebt_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_Capitalisation" xlink:label="Capitalisation" xlink:title="Capitalisation"/>
<link:label xlink:type="resource" xlink:label="label_Capitalisation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Capitalisation" xml:lang="en-US" id="label_Capitalisation"> Total capitalization (ii) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Capitalisation" xlink:to="label_Capitalisation" xlink:title="Label : Capitalisation to label_Capitalisation"/>
<link:label xlink:type="resource" xlink:label="label_Capitalisation_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_Capitalisation_1" xml:lang="en-US" id="label_Capitalisation_1"> Represents the amount of difference between Equity and Net debt referred to as capitalisation. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Capitalisation" xlink:to="label_Capitalisation_1" xlink:title="Label : Capitalisation to label_Capitalisation_1"/>
<link:label xlink:type="resource" xlink:label="label_Capitalisation_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Capitalisation_2" xml:lang="en-US" id="label_Capitalisation_2"> Capitalisation </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Capitalisation" xlink:to="label_Capitalisation_2" xlink:title="Label : Capitalisation to label_Capitalisation_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_GearingRatioPercentage" xlink:label="GearingRatioPercentage" xlink:title="GearingRatioPercentage"/>
<link:label xlink:type="resource" xlink:label="label_GearingRatioPercentage" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_GearingRatioPercentage" xml:lang="en-US" id="label_GearingRatioPercentage"> Gearing ratio - % - (iii) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GearingRatioPercentage" xlink:to="label_GearingRatioPercentage" xlink:title="Label : GearingRatioPercentage to label_GearingRatioPercentage"/>
<link:label xlink:type="resource" xlink:label="label_GearingRatioPercentage_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_GearingRatioPercentage_1" xml:lang="en-US" id="label_GearingRatioPercentage_1"> Represents the percentage of gearing Ratio as calculated based on Net Debt/Total Capitalization. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GearingRatioPercentage" xlink:to="label_GearingRatioPercentage_1" xlink:title="Label : GearingRatioPercentage to label_GearingRatioPercentage_1"/>
<link:label xlink:type="resource" xlink:label="label_GearingRatioPercentage_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GearingRatioPercentage_2" xml:lang="en-US" id="label_GearingRatioPercentage_2"> Gearing Ratio Percentage </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GearingRatioPercentage" xlink:to="label_GearingRatioPercentage_2" xlink:title="Label : GearingRatioPercentage to label_GearingRatioPercentage_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTable" xlink:label="DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTable" xlink:title="DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTable" xml:lang="en-US" id="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTable"> Disclosure of Sensitivity Analysis of Potential Losses from Financial Instruments [Table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTable" xlink:to="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTable" xlink:title="Label : DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTable to label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TypeOfMeasurementOfExpectedCreditLossesAxis" xlink:label="TypeOfMeasurementOfExpectedCreditLossesAxis" xlink:title="TypeOfMeasurementOfExpectedCreditLossesAxis"/>
<link:label xlink:type="resource" xlink:label="label_TypeOfMeasurementOfExpectedCreditLossesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TypeOfMeasurementOfExpectedCreditLossesAxis" xml:lang="en-US" id="label_TypeOfMeasurementOfExpectedCreditLossesAxis"> Type of measurement of expected credit losses [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TypeOfMeasurementOfExpectedCreditLossesAxis" xlink:to="label_TypeOfMeasurementOfExpectedCreditLossesAxis" xlink:title="Label : TypeOfMeasurementOfExpectedCreditLossesAxis to label_TypeOfMeasurementOfExpectedCreditLossesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TypeOfMeasurementOfExpectedCreditLossesMember" xlink:label="TypeOfMeasurementOfExpectedCreditLossesMember" xlink:title="TypeOfMeasurementOfExpectedCreditLossesMember"/>
<link:label xlink:type="resource" xlink:label="label_TypeOfMeasurementOfExpectedCreditLossesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TypeOfMeasurementOfExpectedCreditLossesMember" xml:lang="en-US" id="label_TypeOfMeasurementOfExpectedCreditLossesMember"> Type of measurement of expected credit losses [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TypeOfMeasurementOfExpectedCreditLossesMember" xlink:to="label_TypeOfMeasurementOfExpectedCreditLossesMember" xlink:title="Label : TypeOfMeasurementOfExpectedCreditLossesMember to label_TypeOfMeasurementOfExpectedCreditLossesMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TwelvemonthExpectedCreditLossesMember" xlink:label="TwelvemonthExpectedCreditLossesMember" xlink:title="TwelvemonthExpectedCreditLossesMember"/>
<link:label xlink:type="resource" xlink:label="label_TwelvemonthExpectedCreditLossesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TwelvemonthExpectedCreditLossesMember" xml:lang="en-US" id="label_TwelvemonthExpectedCreditLossesMember"> 12-month expected credit losses [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TwelvemonthExpectedCreditLossesMember" xlink:to="label_TwelvemonthExpectedCreditLossesMember" xlink:title="Label : TwelvemonthExpectedCreditLossesMember to label_TwelvemonthExpectedCreditLossesMember"/>
<link:label xlink:type="resource" xlink:label="label_TwelvemonthExpectedCreditLossesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TwelvemonthExpectedCreditLossesMember_1" xml:lang="en-US" id="label_TwelvemonthExpectedCreditLossesMember_1"> Probable scenario over a 12-month horizon </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TwelvemonthExpectedCreditLossesMember" xlink:to="label_TwelvemonthExpectedCreditLossesMember_1" xlink:title="Label : TwelvemonthExpectedCreditLossesMember to label_TwelvemonthExpectedCreditLossesMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScenarioAxis" xlink:label="ScenarioAxis" xlink:title="ScenarioAxis"/>
<link:label xlink:type="resource" xlink:label="label_ScenarioAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScenarioAxis" xml:lang="en-US" id="label_ScenarioAxis"> Scenario [Axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScenarioAxis" xlink:to="label_ScenarioAxis" xlink:title="Label : ScenarioAxis to label_ScenarioAxis"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScenarioMember" xlink:label="ScenarioMember" xlink:title="ScenarioMember"/>
<link:label xlink:type="resource" xlink:label="label_ScenarioMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScenarioMember" xml:lang="en-US" id="label_ScenarioMember"> Scenario [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScenarioMember" xlink:to="label_ScenarioMember" xlink:title="Label : ScenarioMember to label_ScenarioMember"/>
<link:label xlink:type="resource" xlink:label="label_ScenarioMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScenarioMember_1" xml:lang="en-US" id="label_ScenarioMember_1"> Represents the information pertaining to scenarios. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScenarioMember" xlink:to="label_ScenarioMember_1" xlink:title="Label : ScenarioMember to label_ScenarioMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BaseScenarioMember" xlink:label="BaseScenarioMember" xlink:title="BaseScenarioMember"/>
<link:label xlink:type="resource" xlink:label="label_BaseScenarioMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BaseScenarioMember" xml:lang="en-US" id="label_BaseScenarioMember"> Base Scenario [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BaseScenarioMember" xlink:to="label_BaseScenarioMember" xlink:title="Label : BaseScenarioMember to label_BaseScenarioMember"/>
<link:label xlink:type="resource" xlink:label="label_BaseScenarioMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BaseScenarioMember_1" xml:lang="en-US" id="label_BaseScenarioMember_1"> Represents the information pertaining to the base scenario. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BaseScenarioMember" xlink:to="label_BaseScenarioMember_1" xlink:title="Label : BaseScenarioMember to label_BaseScenarioMember_1"/>
<link:label xlink:type="resource" xlink:label="label_BaseScenarioMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BaseScenarioMember_2" xml:lang="en-US" id="label_BaseScenarioMember_2"> Base Scenario </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BaseScenarioMember" xlink:to="label_BaseScenarioMember_2" xlink:title="Label : BaseScenarioMember to label_BaseScenarioMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_Scenario1Member" xlink:label="Scenario1Member" xlink:title="Scenario1Member"/>
<link:label xlink:type="resource" xlink:label="label_Scenario1Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Scenario1Member" xml:lang="en-US" id="label_Scenario1Member"> Scenario 1 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Scenario1Member" xlink:to="label_Scenario1Member" xlink:title="Label : Scenario1Member to label_Scenario1Member"/>
<link:label xlink:type="resource" xlink:label="label_Scenario1Member_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_Scenario1Member_1" xml:lang="en-US" id="label_Scenario1Member_1"> Represents the information pertaining to the scenario 1. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Scenario1Member" xlink:to="label_Scenario1Member_1" xlink:title="Label : Scenario1Member to label_Scenario1Member_1"/>
<link:label xlink:type="resource" xlink:label="label_Scenario1Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Scenario1Member_2" xml:lang="en-US" id="label_Scenario1Member_2"> Scenario I </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Scenario1Member" xlink:to="label_Scenario1Member_2" xlink:title="Label : Scenario1Member to label_Scenario1Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_Scenario2Member" xlink:label="Scenario2Member" xlink:title="Scenario2Member"/>
<link:label xlink:type="resource" xlink:label="label_Scenario2Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Scenario2Member" xml:lang="en-US" id="label_Scenario2Member"> Scenario 2 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Scenario2Member" xlink:to="label_Scenario2Member" xlink:title="Label : Scenario2Member to label_Scenario2Member"/>
<link:label xlink:type="resource" xlink:label="label_Scenario2Member_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_Scenario2Member_1" xml:lang="en-US" id="label_Scenario2Member_1"> Represents the information pertaining to the scenario 2. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Scenario2Member" xlink:to="label_Scenario2Member_1" xlink:title="Label : Scenario2Member to label_Scenario2Member_1"/>
<link:label xlink:type="resource" xlink:label="label_Scenario2Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Scenario2Member_2" xml:lang="en-US" id="label_Scenario2Member_2"> Scenario II </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Scenario2Member" xlink:to="label_Scenario2Member_2" xlink:title="Label : Scenario2Member to label_Scenario2Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments9Member" xlink:label="InterestRateHedgingInstruments9Member" xlink:title="InterestRateHedgingInstruments9Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments9Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments9Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments9Member"> Interest Rate Hedging Instruments 9 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments9Member" xlink:to="label_InterestRateHedgingInstruments9Member" xlink:title="Label : InterestRateHedgingInstruments9Member to label_InterestRateHedgingInstruments9Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments9Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments9Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments9Member_1"> 103.40% of CDI </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments9Member" xlink:to="label_InterestRateHedgingInstruments9Member_1" xlink:title="Label : InterestRateHedgingInstruments9Member to label_InterestRateHedgingInstruments9Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments9Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments9Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments9Member_2"> Represents information pertaining to interest rate hedging instrument 9. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments9Member" xlink:to="label_InterestRateHedgingInstruments9Member_2" xlink:title="Label : InterestRateHedgingInstruments9Member to label_InterestRateHedgingInstruments9Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments10Member" xlink:label="InterestRateHedgingInstruments10Member" xlink:title="InterestRateHedgingInstruments10Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments10Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments10Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments10Member"> Interest Rate Hedging Instruments 10 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments10Member" xlink:to="label_InterestRateHedgingInstruments10Member" xlink:title="Label : InterestRateHedgingInstruments10Member to label_InterestRateHedgingInstruments10Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments10Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments10Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments10Member_1"> 103.39% of CDI </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments10Member" xlink:to="label_InterestRateHedgingInstruments10Member_1" xlink:title="Label : InterestRateHedgingInstruments10Member to label_InterestRateHedgingInstruments10Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments10Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments10Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments10Member_2"> Represents information pertaining to interest rate hedging instrument 10. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments10Member" xlink:to="label_InterestRateHedgingInstruments10Member_2" xlink:title="Label : InterestRateHedgingInstruments10Member to label_InterestRateHedgingInstruments10Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments11Member" xlink:label="InterestRateHedgingInstruments11Member" xlink:title="InterestRateHedgingInstruments11Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments11Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments11Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments11Member"> Interest Rate Hedging Instruments 11 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments11Member" xlink:to="label_InterestRateHedgingInstruments11Member" xlink:title="Label : InterestRateHedgingInstruments11Member to label_InterestRateHedgingInstruments11Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments11Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments11Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments11Member_1"> CDI + 1.28% </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments11Member" xlink:to="label_InterestRateHedgingInstruments11Member_1" xlink:title="Label : InterestRateHedgingInstruments11Member to label_InterestRateHedgingInstruments11Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments11Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments11Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments11Member_2"> Represents information pertaining to interest rate hedging instrument 11. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments11Member" xlink:to="label_InterestRateHedgingInstruments11Member_2" xlink:title="Label : InterestRateHedgingInstruments11Member to label_InterestRateHedgingInstruments11Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestRateHedgingInstruments12Member" xlink:label="InterestRateHedgingInstruments12Member" xlink:title="InterestRateHedgingInstruments12Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments12Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateHedgingInstruments12Member" xml:lang="en-US" id="label_InterestRateHedgingInstruments12Member"> Interest Rate Hedging Instruments 12 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments12Member" xlink:to="label_InterestRateHedgingInstruments12Member" xlink:title="Label : InterestRateHedgingInstruments12Member to label_InterestRateHedgingInstruments12Member"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments12Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestRateHedgingInstruments12Member_1" xml:lang="en-US" id="label_InterestRateHedgingInstruments12Member_1"> CDI + 1.66% </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments12Member" xlink:to="label_InterestRateHedgingInstruments12Member_1" xlink:title="Label : InterestRateHedgingInstruments12Member to label_InterestRateHedgingInstruments12Member_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateHedgingInstruments12Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestRateHedgingInstruments12Member_2" xml:lang="en-US" id="label_InterestRateHedgingInstruments12Member_2"> Represents information pertaining to interest rate hedging instrument 12. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateHedgingInstruments12Member" xlink:to="label_InterestRateHedgingInstruments12Member_2" xlink:title="Label : InterestRateHedgingInstruments12Member to label_InterestRateHedgingInstruments12Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems" xlink:label="DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems" xlink:title="DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems" xml:lang="en-US" id="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems"> Disclosure of Sensitivity Analysis of Potential Losses from Financial Instruments [Line Items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems" xlink:to="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems" xlink:title="Label : DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems to label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems_1" xml:lang="en-US" id="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems_1"> Sensitivity analysis </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems" xlink:to="label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems_1" xlink:title="Label : DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems to label_DisclosureOfSensitivityAnalysisOfPotentialLossesFromFinancialInstrumentsLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ShorttermInvestmentsClassifiedAsCashEquivalents" xlink:label="ShorttermInvestmentsClassifiedAsCashEquivalents" xlink:title="ShorttermInvestmentsClassifiedAsCashEquivalents"/>
<link:label xlink:type="resource" xlink:label="label_ShorttermInvestmentsClassifiedAsCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ShorttermInvestmentsClassifiedAsCashEquivalents" xml:lang="en-US" id="label_ShorttermInvestmentsClassifiedAsCashEquivalents"> Financial Assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShorttermInvestmentsClassifiedAsCashEquivalents" xlink:to="label_ShorttermInvestmentsClassifiedAsCashEquivalents" xlink:title="Label : ShorttermInvestmentsClassifiedAsCashEquivalents to label_ShorttermInvestmentsClassifiedAsCashEquivalents"/>
<link:label xlink:type="resource" xlink:label="label_ShorttermInvestmentsClassifiedAsCashEquivalents_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ShorttermInvestmentsClassifiedAsCashEquivalents_1" xml:lang="en-US" id="label_ShorttermInvestmentsClassifiedAsCashEquivalents_1"> Short-term investments, classified as cash equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShorttermInvestmentsClassifiedAsCashEquivalents" xlink:to="label_ShorttermInvestmentsClassifiedAsCashEquivalents_1" xlink:title="Label : ShorttermInvestmentsClassifiedAsCashEquivalents to label_ShorttermInvestmentsClassifiedAsCashEquivalents_1"/>
<link:label xlink:type="resource" xlink:label="label_ShorttermInvestmentsClassifiedAsCashEquivalents_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ShorttermInvestmentsClassifiedAsCashEquivalents_2" xml:lang="en-US" id="label_ShorttermInvestmentsClassifiedAsCashEquivalents_2"> Financial investments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShorttermInvestmentsClassifiedAsCashEquivalents" xlink:to="label_ShorttermInvestmentsClassifiedAsCashEquivalents_2" xlink:title="Label : ShorttermInvestmentsClassifiedAsCashEquivalents to label_ShorttermInvestmentsClassifiedAsCashEquivalents_2"/>
<link:label xlink:type="resource" xlink:label="label_ShorttermInvestmentsClassifiedAsCashEquivalents_3" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_ShorttermInvestmentsClassifiedAsCashEquivalents_3" xml:lang="en-US" id="label_ShorttermInvestmentsClassifiedAsCashEquivalents_3"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShorttermInvestmentsClassifiedAsCashEquivalents" xlink:to="label_ShorttermInvestmentsClassifiedAsCashEquivalents_3" xlink:title="Label : ShorttermInvestmentsClassifiedAsCashEquivalents to label_ShorttermInvestmentsClassifiedAsCashEquivalents_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents" xlink:label="IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents" xlink:title="IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents" xml:lang="en-US" id="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents"> Short-term investments, Potential gain (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents" xlink:to="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents" xlink:title="Label : IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents to label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents_1" xml:lang="en-US" id="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents_1"> The increase (decrease) in cash equivalents representing short-term investments. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents" xlink:to="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents_1" xlink:title="Label : IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents to label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents_2" xml:lang="en-US" id="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents_2"> Increase (Decrease) in Shortterm Investments Classified as Cash Equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents" xlink:to="label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents_2" xlink:title="Label : IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents to label_IncreaseDecreaseInShorttermInvestmentsClassifiedAsCashEquivalents_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseInCurrentMarketableSecurities" xlink:label="IncreaseDecreaseInCurrentMarketableSecurities" xlink:title="IncreaseDecreaseInCurrentMarketableSecurities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInCurrentMarketableSecurities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseInCurrentMarketableSecurities" xml:lang="en-US" id="label_IncreaseDecreaseInCurrentMarketableSecurities"> Marketable securities, Potential gain (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInCurrentMarketableSecurities" xlink:to="label_IncreaseDecreaseInCurrentMarketableSecurities" xlink:title="Label : IncreaseDecreaseInCurrentMarketableSecurities to label_IncreaseDecreaseInCurrentMarketableSecurities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInCurrentMarketableSecurities_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseInCurrentMarketableSecurities_1" xml:lang="en-US" id="label_IncreaseDecreaseInCurrentMarketableSecurities_1"> The increase (decrease) in current marketable securities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInCurrentMarketableSecurities" xlink:to="label_IncreaseDecreaseInCurrentMarketableSecurities_1" xlink:title="Label : IncreaseDecreaseInCurrentMarketableSecurities to label_IncreaseDecreaseInCurrentMarketableSecurities_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInCurrentMarketableSecurities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseInCurrentMarketableSecurities_2" xml:lang="en-US" id="label_IncreaseDecreaseInCurrentMarketableSecurities_2"> Increase (Decrease) in Current Marketable Securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInCurrentMarketableSecurities" xlink:to="label_IncreaseDecreaseInCurrentMarketableSecurities_2" xlink:title="Label : IncreaseDecreaseInCurrentMarketableSecurities to label_IncreaseDecreaseInCurrentMarketableSecurities_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CategoriesOfFinancialAssetsAxis" xlink:label="CategoriesOfFinancialAssetsAxis" xlink:title="CategoriesOfFinancialAssetsAxis"/>
<link:label xlink:type="resource" xlink:label="label_CategoriesOfFinancialAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CategoriesOfFinancialAssetsAxis" xml:lang="en-US" id="label_CategoriesOfFinancialAssetsAxis"> Categories of financial assets [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CategoriesOfFinancialAssetsAxis" xlink:to="label_CategoriesOfFinancialAssetsAxis" xlink:title="Label : CategoriesOfFinancialAssetsAxis to label_CategoriesOfFinancialAssetsAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssets" xlink:label="FinancialAssets" xlink:title="FinancialAssets"/>
<link:label xlink:type="resource" xlink:label="label_FinancialAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinancialAssets" xml:lang="en-US" id="label_FinancialAssets"> Total financial assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialAssets" xlink:to="label_FinancialAssets" xlink:title="Label : FinancialAssets to label_FinancialAssets"/>
<link:label xlink:type="resource" xlink:label="label_FinancialAssets_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialAssets_1" xml:lang="en-US" id="label_FinancialAssets_1"> Financial assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialAssets" xlink:to="label_FinancialAssets_1" xlink:title="Label : FinancialAssets to label_FinancialAssets_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseInFinancialAssets" xlink:label="IncreaseDecreaseInFinancialAssets" xlink:title="IncreaseDecreaseInFinancialAssets"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseInFinancialAssets" xml:lang="en-US" id="label_IncreaseDecreaseInFinancialAssets"> Potential gain (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInFinancialAssets" xlink:to="label_IncreaseDecreaseInFinancialAssets" xlink:title="Label : IncreaseDecreaseInFinancialAssets to label_IncreaseDecreaseInFinancialAssets"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInFinancialAssets_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseInFinancialAssets_1" xml:lang="en-US" id="label_IncreaseDecreaseInFinancialAssets_1"> Increase (decrease) in financial assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInFinancialAssets" xlink:to="label_IncreaseDecreaseInFinancialAssets_1" xlink:title="Label : IncreaseDecreaseInFinancialAssets to label_IncreaseDecreaseInFinancialAssets_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInFinancialAssets_2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_IncreaseDecreaseInFinancialAssets_2" xml:lang="en-US" id="label_IncreaseDecreaseInFinancialAssets_2"> Total Financial Assets, Potential gain (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInFinancialAssets" xlink:to="label_IncreaseDecreaseInFinancialAssets_2" xlink:title="Label : IncreaseDecreaseInFinancialAssets to label_IncreaseDecreaseInFinancialAssets_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseInAccountsPayableForBusinessCombination" xlink:label="IncreaseDecreaseInAccountsPayableForBusinessCombination" xlink:title="IncreaseDecreaseInAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInAccountsPayableForBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseInAccountsPayableForBusinessCombination" xml:lang="en-US" id="label_IncreaseDecreaseInAccountsPayableForBusinessCombination"> Increase (Decrease) in Accounts Payable for Business Combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInAccountsPayableForBusinessCombination" xlink:to="label_IncreaseDecreaseInAccountsPayableForBusinessCombination" xlink:title="Label : IncreaseDecreaseInAccountsPayableForBusinessCombination to label_IncreaseDecreaseInAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInAccountsPayableForBusinessCombination_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseInAccountsPayableForBusinessCombination_1" xml:lang="en-US" id="label_IncreaseDecreaseInAccountsPayableForBusinessCombination_1"> The increase (decrease) in accounts payable for Business Combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInAccountsPayableForBusinessCombination" xlink:to="label_IncreaseDecreaseInAccountsPayableForBusinessCombination_1" xlink:title="Label : IncreaseDecreaseInAccountsPayableForBusinessCombination to label_IncreaseDecreaseInAccountsPayableForBusinessCombination_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInAccountsPayableForBusinessCombination_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_IncreaseDecreaseInAccountsPayableForBusinessCombination_2" xml:lang="en-US" id="label_IncreaseDecreaseInAccountsPayableForBusinessCombination_2"> Accounts Payable for Business Combination and acquisition of associates, Potential gain (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInAccountsPayableForBusinessCombination" xlink:to="label_IncreaseDecreaseInAccountsPayableForBusinessCombination_2" xlink:title="Label : IncreaseDecreaseInAccountsPayableForBusinessCombination to label_IncreaseDecreaseInAccountsPayableForBusinessCombination_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseInAmountOfLeaseLiabilities" xlink:label="IncreaseDecreaseInAmountOfLeaseLiabilities" xlink:title="IncreaseDecreaseInAmountOfLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInAmountOfLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseInAmountOfLeaseLiabilities" xml:lang="en-US" id="label_IncreaseDecreaseInAmountOfLeaseLiabilities"> The amount of increase (decrease) for lease liabilities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInAmountOfLeaseLiabilities" xlink:to="label_IncreaseDecreaseInAmountOfLeaseLiabilities" xlink:title="Label : IncreaseDecreaseInAmountOfLeaseLiabilities to label_IncreaseDecreaseInAmountOfLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInAmountOfLeaseLiabilities_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_IncreaseDecreaseInAmountOfLeaseLiabilities_1" xml:lang="en-US" id="label_IncreaseDecreaseInAmountOfLeaseLiabilities_1"> Lease liabilities, Potential gain (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInAmountOfLeaseLiabilities" xlink:to="label_IncreaseDecreaseInAmountOfLeaseLiabilities_1" xlink:title="Label : IncreaseDecreaseInAmountOfLeaseLiabilities to label_IncreaseDecreaseInAmountOfLeaseLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInAmountOfLeaseLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseInAmountOfLeaseLiabilities_2" xml:lang="en-US" id="label_IncreaseDecreaseInAmountOfLeaseLiabilities_2"> Increase (Decrease) In Amount Of Lease Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInAmountOfLeaseLiabilities" xlink:to="label_IncreaseDecreaseInAmountOfLeaseLiabilities_2" xlink:title="Label : IncreaseDecreaseInAmountOfLeaseLiabilities to label_IncreaseDecreaseInAmountOfLeaseLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseInAmountOfBorrowings" xlink:label="IncreaseDecreaseInAmountOfBorrowings" xlink:title="IncreaseDecreaseInAmountOfBorrowings"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInAmountOfBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseInAmountOfBorrowings" xml:lang="en-US" id="label_IncreaseDecreaseInAmountOfBorrowings"> Increase (Decrease) In Amount Of Borrowings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInAmountOfBorrowings" xlink:to="label_IncreaseDecreaseInAmountOfBorrowings" xlink:title="Label : IncreaseDecreaseInAmountOfBorrowings to label_IncreaseDecreaseInAmountOfBorrowings"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInAmountOfBorrowings_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseInAmountOfBorrowings_1" xml:lang="en-US" id="label_IncreaseDecreaseInAmountOfBorrowings_1"> Bonds and financing, Potential gain (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInAmountOfBorrowings" xlink:to="label_IncreaseDecreaseInAmountOfBorrowings_1" xlink:title="Label : IncreaseDecreaseInAmountOfBorrowings to label_IncreaseDecreaseInAmountOfBorrowings_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInAmountOfBorrowings_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseInAmountOfBorrowings_2" xml:lang="en-US" id="label_IncreaseDecreaseInAmountOfBorrowings_2"> The amount of increase (decrease) for bonds and financing. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInAmountOfBorrowings" xlink:to="label_IncreaseDecreaseInAmountOfBorrowings_2" xlink:title="Label : IncreaseDecreaseInAmountOfBorrowings to label_IncreaseDecreaseInAmountOfBorrowings_2"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInAmountOfBorrowings_3" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_IncreaseDecreaseInAmountOfBorrowings_3" xml:lang="en-US" id="label_IncreaseDecreaseInAmountOfBorrowings_3"> Bonds and financing, Potential gain (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInAmountOfBorrowings" xlink:to="label_IncreaseDecreaseInAmountOfBorrowings_3" xlink:title="Label : IncreaseDecreaseInAmountOfBorrowings to label_IncreaseDecreaseInAmountOfBorrowings_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseInFinancialLiabilities" xlink:label="IncreaseDecreaseInFinancialLiabilities" xlink:title="IncreaseDecreaseInFinancialLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInFinancialLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:title="label_IncreaseDecreaseInFinancialLiabilities" xml:lang="en-US" id="label_IncreaseDecreaseInFinancialLiabilities"> Total Financial Liabilities, Potential gain (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInFinancialLiabilities" xlink:to="label_IncreaseDecreaseInFinancialLiabilities" xlink:title="Label : IncreaseDecreaseInFinancialLiabilities to label_IncreaseDecreaseInFinancialLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInFinancialLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseInFinancialLiabilities_1" xml:lang="en-US" id="label_IncreaseDecreaseInFinancialLiabilities_1"> The increase (decrease) in financial liabilities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInFinancialLiabilities" xlink:to="label_IncreaseDecreaseInFinancialLiabilities_1" xlink:title="Label : IncreaseDecreaseInFinancialLiabilities to label_IncreaseDecreaseInFinancialLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInFinancialLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseInFinancialLiabilities_2" xml:lang="en-US" id="label_IncreaseDecreaseInFinancialLiabilities_2"> Increase (Decrease) in Financial Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInFinancialLiabilities" xlink:to="label_IncreaseDecreaseInFinancialLiabilities_2" xlink:title="Label : IncreaseDecreaseInFinancialLiabilities to label_IncreaseDecreaseInFinancialLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NetFinancialAssetsLiabilities" xlink:label="NetFinancialAssetsLiabilities" xlink:title="NetFinancialAssetsLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_NetFinancialAssetsLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NetFinancialAssetsLiabilities" xml:lang="en-US" id="label_NetFinancialAssetsLiabilities"> Net Financial Assets (Liabilities) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetFinancialAssetsLiabilities" xlink:to="label_NetFinancialAssetsLiabilities" xlink:title="Label : NetFinancialAssetsLiabilities to label_NetFinancialAssetsLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_NetFinancialAssetsLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NetFinancialAssetsLiabilities_1" xml:lang="en-US" id="label_NetFinancialAssetsLiabilities_1"> Represents the net amount of financial assets (liabilties) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetFinancialAssetsLiabilities" xlink:to="label_NetFinancialAssetsLiabilities_1" xlink:title="Label : NetFinancialAssetsLiabilities to label_NetFinancialAssetsLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_NetFinancialAssetsLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_NetFinancialAssetsLiabilities_2" xml:lang="en-US" id="label_NetFinancialAssetsLiabilities_2"> Net exposure </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetFinancialAssetsLiabilities" xlink:to="label_NetFinancialAssetsLiabilities_2" xlink:title="Label : NetFinancialAssetsLiabilities to label_NetFinancialAssetsLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseInNetFinancialAssetsLiabilities" xlink:label="IncreaseDecreaseInNetFinancialAssetsLiabilities" xlink:title="IncreaseDecreaseInNetFinancialAssetsLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInNetFinancialAssetsLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_IncreaseDecreaseInNetFinancialAssetsLiabilities" xml:lang="en-US" id="label_IncreaseDecreaseInNetFinancialAssetsLiabilities"> Net exposure, Potential gain (loss) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInNetFinancialAssetsLiabilities" xlink:to="label_IncreaseDecreaseInNetFinancialAssetsLiabilities" xlink:title="Label : IncreaseDecreaseInNetFinancialAssetsLiabilities to label_IncreaseDecreaseInNetFinancialAssetsLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInNetFinancialAssetsLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseInNetFinancialAssetsLiabilities_1" xml:lang="en-US" id="label_IncreaseDecreaseInNetFinancialAssetsLiabilities_1"> The increase (decrease) in the net amount of financial assets (liabilties). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInNetFinancialAssetsLiabilities" xlink:to="label_IncreaseDecreaseInNetFinancialAssetsLiabilities_1" xlink:title="Label : IncreaseDecreaseInNetFinancialAssetsLiabilities to label_IncreaseDecreaseInNetFinancialAssetsLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseInNetFinancialAssetsLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseInNetFinancialAssetsLiabilities_2" xml:lang="en-US" id="label_IncreaseDecreaseInNetFinancialAssetsLiabilities_2"> Increase (Decrease) in Net Financial Assets (Liabilities) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInNetFinancialAssetsLiabilities" xlink:to="label_IncreaseDecreaseInNetFinancialAssetsLiabilities_2" xlink:title="Label : IncreaseDecreaseInNetFinancialAssetsLiabilities to label_IncreaseDecreaseInNetFinancialAssetsLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ExpectedCreditLossRate" xlink:label="ExpectedCreditLossRate" xlink:title="ExpectedCreditLossRate"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedCreditLossRate" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ExpectedCreditLossRate" xml:lang="en-US" id="label_ExpectedCreditLossRate"> Interest rate -% p.a </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedCreditLossRate" xlink:to="label_ExpectedCreditLossRate" xlink:title="Label : ExpectedCreditLossRate to label_ExpectedCreditLossRate"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedCreditLossRate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpectedCreditLossRate_1" xml:lang="en-US" id="label_ExpectedCreditLossRate_1"> Expected credit loss rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedCreditLossRate" xlink:to="label_ExpectedCreditLossRate_1" xlink:title="Label : ExpectedCreditLossRate to label_ExpectedCreditLossRate_1"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedCreditLossRate_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpectedCreditLossRate_2" xml:lang="en-US" id="label_ExpectedCreditLossRate_2"> Expected credit loss rate (%) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedCreditLossRate" xlink:to="label_ExpectedCreditLossRate_2" xlink:title="Label : ExpectedCreditLossRate to label_ExpectedCreditLossRate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfIncreaseInExpectedCreditLossRate" xlink:label="PercentageOfIncreaseInExpectedCreditLossRate" xlink:title="PercentageOfIncreaseInExpectedCreditLossRate"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfIncreaseInExpectedCreditLossRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfIncreaseInExpectedCreditLossRate" xml:lang="en-US" id="label_PercentageOfIncreaseInExpectedCreditLossRate"> Percentage of (Increase) in Expected Credit Loss Rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfIncreaseInExpectedCreditLossRate" xlink:to="label_PercentageOfIncreaseInExpectedCreditLossRate" xlink:title="Label : PercentageOfIncreaseInExpectedCreditLossRate to label_PercentageOfIncreaseInExpectedCreditLossRate"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfIncreaseInExpectedCreditLossRate_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfIncreaseInExpectedCreditLossRate_1" xml:lang="en-US" id="label_PercentageOfIncreaseInExpectedCreditLossRate_1"> Represents the percentage of change in estimated credit loss. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfIncreaseInExpectedCreditLossRate" xlink:to="label_PercentageOfIncreaseInExpectedCreditLossRate_1" xlink:title="Label : PercentageOfIncreaseInExpectedCreditLossRate to label_PercentageOfIncreaseInExpectedCreditLossRate_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfIncreaseInExpectedCreditLossRate_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfIncreaseInExpectedCreditLossRate_2" xml:lang="en-US" id="label_PercentageOfIncreaseInExpectedCreditLossRate_2"> Percentage of deterioration of the projected rates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfIncreaseInExpectedCreditLossRate" xlink:to="label_PercentageOfIncreaseInExpectedCreditLossRate_2" xlink:title="Label : PercentageOfIncreaseInExpectedCreditLossRate to label_PercentageOfIncreaseInExpectedCreditLossRate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NonCurrentBondsMember" xlink:label="NonCurrentBondsMember" xlink:title="NonCurrentBondsMember"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentBondsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NonCurrentBondsMember" xml:lang="en-US" id="label_NonCurrentBondsMember"> Non-current Bonds [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentBondsMember" xlink:to="label_NonCurrentBondsMember" xlink:title="Label : NonCurrentBondsMember to label_NonCurrentBondsMember"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentBondsMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NonCurrentBondsMember_1" xml:lang="en-US" id="label_NonCurrentBondsMember_1"> This member stands for the information pertaining to non-current bonds issued. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentBondsMember" xlink:to="label_NonCurrentBondsMember_1" xlink:title="Label : NonCurrentBondsMember to label_NonCurrentBondsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentBondsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NonCurrentBondsMember_2" xml:lang="en-US" id="label_NonCurrentBondsMember_2"> Non-current Bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentBondsMember" xlink:to="label_NonCurrentBondsMember_2" xlink:title="Label : NonCurrentBondsMember to label_NonCurrentBondsMember_2"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentBondsMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NonCurrentBondsMember_3" xml:lang="en-US" id="label_NonCurrentBondsMember_3"> Non-current Bonds [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentBondsMember" xlink:to="label_NonCurrentBondsMember_3" xlink:title="Label : NonCurrentBondsMember to label_NonCurrentBondsMember_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NotesAndDebenturesIssued" xlink:label="NotesAndDebenturesIssued" xlink:title="NotesAndDebenturesIssued"/>
<link:label xlink:type="resource" xlink:label="label_NotesAndDebenturesIssued" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NotesAndDebenturesIssued" xml:lang="en-US" id="label_NotesAndDebenturesIssued"> Notes and debentures issued </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotesAndDebenturesIssued" xlink:to="label_NotesAndDebenturesIssued" xlink:title="Label : NotesAndDebenturesIssued to label_NotesAndDebenturesIssued"/>
<link:label xlink:type="resource" xlink:label="label_NotesAndDebenturesIssued_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NotesAndDebenturesIssued_1" xml:lang="en-US" id="label_NotesAndDebenturesIssued_1"> Issued simple debentures, not convertible </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotesAndDebenturesIssued" xlink:to="label_NotesAndDebenturesIssued_1" xlink:title="Label : NotesAndDebenturesIssued to label_NotesAndDebenturesIssued_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfFinancialInstrumentsTable" xlink:label="DisclosureOfFinancialInstrumentsTable" xlink:title="DisclosureOfFinancialInstrumentsTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialInstrumentsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinancialInstrumentsTable" xml:lang="en-US" id="label_DisclosureOfFinancialInstrumentsTable"> Disclosure of detailed information about financial instruments [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinancialInstrumentsTable" xlink:to="label_DisclosureOfFinancialInstrumentsTable" xlink:title="Label : DisclosureOfFinancialInstrumentsTable to label_DisclosureOfFinancialInstrumentsTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfFinancialAssetsAxis" xlink:label="ClassesOfFinancialAssetsAxis" xlink:title="ClassesOfFinancialAssetsAxis"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfFinancialAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfFinancialAssetsAxis" xml:lang="en-US" id="label_ClassesOfFinancialAssetsAxis"> Classes of financial assets [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfFinancialAssetsAxis" xlink:to="label_ClassesOfFinancialAssetsAxis" xlink:title="Label : ClassesOfFinancialAssetsAxis to label_ClassesOfFinancialAssetsAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssetsMember" xlink:label="FinancialAssetsMember" xlink:title="FinancialAssetsMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialAssetsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialAssetsMember" xml:lang="en-US" id="label_FinancialAssetsMember"> Financial assets, class [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialAssetsMember" xlink:to="label_FinancialAssetsMember" xlink:title="Label : FinancialAssetsMember to label_FinancialAssetsMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialAssetsAtAmortisedCostMember" xlink:label="FinancialAssetsAtAmortisedCostMember" xlink:title="FinancialAssetsAtAmortisedCostMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialAssetsAtAmortisedCostMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinancialAssetsAtAmortisedCostMember" xml:lang="en-US" id="label_FinancialAssetsAtAmortisedCostMember"> Assets - Amortized cost [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialAssetsAtAmortisedCostMember" xlink:to="label_FinancialAssetsAtAmortisedCostMember" xlink:title="Label : FinancialAssetsAtAmortisedCostMember to label_FinancialAssetsAtAmortisedCostMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialAssetsAtAmortisedCostMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialAssetsAtAmortisedCostMember_1" xml:lang="en-US" id="label_FinancialAssetsAtAmortisedCostMember_1"> Financial assets at amortised cost, class [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialAssetsAtAmortisedCostMember" xlink:to="label_FinancialAssetsAtAmortisedCostMember_1" xlink:title="Label : FinancialAssetsAtAmortisedCostMember to label_FinancialAssetsAtAmortisedCostMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:label="ClassesOfFinancialLiabilitiesAxis" xlink:title="ClassesOfFinancialLiabilitiesAxis"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfFinancialLiabilitiesAxis" xml:lang="en-US" id="label_ClassesOfFinancialLiabilitiesAxis"> Classes of financial liabilities [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfFinancialLiabilitiesAxis" xlink:to="label_ClassesOfFinancialLiabilitiesAxis" xlink:title="Label : ClassesOfFinancialLiabilitiesAxis to label_ClassesOfFinancialLiabilitiesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialLiabilitiesMember" xlink:label="FinancialLiabilitiesMember" xlink:title="FinancialLiabilitiesMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialLiabilitiesMember" xml:lang="en-US" id="label_FinancialLiabilitiesMember"> Financial liabilities, class [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilitiesMember" xlink:to="label_FinancialLiabilitiesMember" xlink:title="Label : FinancialLiabilitiesMember to label_FinancialLiabilitiesMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinancialLiabilitiesAtAmortisedCostMember" xlink:label="FinancialLiabilitiesAtAmortisedCostMember" xlink:title="FinancialLiabilitiesAtAmortisedCostMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilitiesAtAmortisedCostMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinancialLiabilitiesAtAmortisedCostMember" xml:lang="en-US" id="label_FinancialLiabilitiesAtAmortisedCostMember"> Liabilities - Amortized cost [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilitiesAtAmortisedCostMember" xlink:to="label_FinancialLiabilitiesAtAmortisedCostMember" xlink:title="Label : FinancialLiabilitiesAtAmortisedCostMember to label_FinancialLiabilitiesAtAmortisedCostMember"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilitiesAtAmortisedCostMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinancialLiabilitiesAtAmortisedCostMember_1" xml:lang="en-US" id="label_FinancialLiabilitiesAtAmortisedCostMember_1"> Financial liabilities at amortised cost, class [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilitiesAtAmortisedCostMember" xlink:to="label_FinancialLiabilitiesAtAmortisedCostMember_1" xlink:title="Label : FinancialLiabilitiesAtAmortisedCostMember to label_FinancialLiabilitiesAtAmortisedCostMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:label="DisclosureOfFinancialInstrumentsLineItems" xlink:title="DisclosureOfFinancialInstrumentsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialInstrumentsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfFinancialInstrumentsLineItems" xml:lang="en-US" id="label_DisclosureOfFinancialInstrumentsLineItems"> Financial Instruments by Category </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinancialInstrumentsLineItems" xlink:to="label_DisclosureOfFinancialInstrumentsLineItems" xlink:title="Label : DisclosureOfFinancialInstrumentsLineItems to label_DisclosureOfFinancialInstrumentsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFinancialInstrumentsLineItems_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFinancialInstrumentsLineItems_1" xml:lang="en-US" id="label_DisclosureOfFinancialInstrumentsLineItems_1"> Disclosure of detailed information about financial instruments [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFinancialInstrumentsLineItems" xlink:to="label_DisclosureOfFinancialInstrumentsLineItems_1" xlink:title="Label : DisclosureOfFinancialInstrumentsLineItems to label_DisclosureOfFinancialInstrumentsLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CategoriesOfFinancialAssetsAbstract" xlink:label="CategoriesOfFinancialAssetsAbstract" xlink:title="CategoriesOfFinancialAssetsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CategoriesOfFinancialAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CategoriesOfFinancialAssetsAbstract" xml:lang="en-US" id="label_CategoriesOfFinancialAssetsAbstract"> Assets - Amortized cost </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CategoriesOfFinancialAssetsAbstract" xlink:to="label_CategoriesOfFinancialAssetsAbstract" xlink:title="Label : CategoriesOfFinancialAssetsAbstract to label_CategoriesOfFinancialAssetsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CategoriesOfFinancialAssetsAbstract_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CategoriesOfFinancialAssetsAbstract_1" xml:lang="en-US" id="label_CategoriesOfFinancialAssetsAbstract_1"> Categories of financial assets [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CategoriesOfFinancialAssetsAbstract" xlink:to="label_CategoriesOfFinancialAssetsAbstract_1" xlink:title="Label : CategoriesOfFinancialAssetsAbstract to label_CategoriesOfFinancialAssetsAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CategoriesOfFinancialLiabilitiesAbstract" xlink:label="CategoriesOfFinancialLiabilitiesAbstract" xlink:title="CategoriesOfFinancialLiabilitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CategoriesOfFinancialLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CategoriesOfFinancialLiabilitiesAbstract" xml:lang="en-US" id="label_CategoriesOfFinancialLiabilitiesAbstract"> Liabilities - Amortized cost </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CategoriesOfFinancialLiabilitiesAbstract" xlink:to="label_CategoriesOfFinancialLiabilitiesAbstract" xlink:title="Label : CategoriesOfFinancialLiabilitiesAbstract to label_CategoriesOfFinancialLiabilitiesAbstract"/>
<link:label xlink:type="resource" xlink:label="label_CategoriesOfFinancialLiabilitiesAbstract_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CategoriesOfFinancialLiabilitiesAbstract_1" xml:lang="en-US" id="label_CategoriesOfFinancialLiabilitiesAbstract_1"> Categories of financial liabilities [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CategoriesOfFinancialLiabilitiesAbstract" xlink:to="label_CategoriesOfFinancialLiabilitiesAbstract_1" xlink:title="Label : CategoriesOfFinancialLiabilitiesAbstract to label_CategoriesOfFinancialLiabilitiesAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashOnHand" xlink:label="CashOnHand" xlink:title="CashOnHand"/>
<link:label xlink:type="resource" xlink:label="label_CashOnHand" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashOnHand" xml:lang="en-US" id="label_CashOnHand"> Cash on hand </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashOnHand" xlink:to="label_CashOnHand" xlink:title="Label : CashOnHand to label_CashOnHand"/>
<link:label xlink:type="resource" xlink:label="label_CashOnHand_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CashOnHand_1" xml:lang="en-US" id="label_CashOnHand_1"> Cash </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashOnHand" xlink:to="label_CashOnHand_1" xlink:title="Label : CashOnHand to label_CashOnHand_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BalancesWithBanks" xlink:label="BalancesWithBanks" xlink:title="BalancesWithBanks"/>
<link:label xlink:type="resource" xlink:label="label_BalancesWithBanks" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BalancesWithBanks" xml:lang="en-US" id="label_BalancesWithBanks"> Balances with banks </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BalancesWithBanks" xlink:to="label_BalancesWithBanks" xlink:title="Label : BalancesWithBanks to label_BalancesWithBanks"/>
<link:label xlink:type="resource" xlink:label="label_BalancesWithBanks_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BalancesWithBanks_1" xml:lang="en-US" id="label_BalancesWithBanks_1"> Bank account </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BalancesWithBanks" xlink:to="label_BalancesWithBanks_1" xlink:title="Label : BalancesWithBanks to label_BalancesWithBanks_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AverageGrossYieldOfDeposits" xlink:label="AverageGrossYieldOfDeposits" xlink:title="AverageGrossYieldOfDeposits"/>
<link:label xlink:type="resource" xlink:label="label_AverageGrossYieldOfDeposits" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AverageGrossYieldOfDeposits" xml:lang="en-US" id="label_AverageGrossYieldOfDeposits"> Average Gross Yield of Deposits </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageGrossYieldOfDeposits" xlink:to="label_AverageGrossYieldOfDeposits" xlink:title="Label : AverageGrossYieldOfDeposits to label_AverageGrossYieldOfDeposits"/>
<link:label xlink:type="resource" xlink:label="label_AverageGrossYieldOfDeposits_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AverageGrossYieldOfDeposits_1" xml:lang="en-US" id="label_AverageGrossYieldOfDeposits_1"> The percentage of average gross yield of deposits. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageGrossYieldOfDeposits" xlink:to="label_AverageGrossYieldOfDeposits_1" xlink:title="Label : AverageGrossYieldOfDeposits to label_AverageGrossYieldOfDeposits_1"/>
<link:label xlink:type="resource" xlink:label="label_AverageGrossYieldOfDeposits_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AverageGrossYieldOfDeposits_2" xml:lang="en-US" id="label_AverageGrossYieldOfDeposits_2"> Average gross yield of deposits </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageGrossYieldOfDeposits" xlink:to="label_AverageGrossYieldOfDeposits_2" xlink:title="Label : AverageGrossYieldOfDeposits to label_AverageGrossYieldOfDeposits_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentBills" xlink:label="CurrentBills" xlink:title="CurrentBills"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBills" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentBills" xml:lang="en-US" id="label_CurrentBills"> Current Bills </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBills" xlink:to="label_CurrentBills" xlink:title="Label : CurrentBills to label_CurrentBills"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBills_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentBills_1" xml:lang="en-US" id="label_CurrentBills_1"> The amount of financial bills. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBills" xlink:to="label_CurrentBills_1" xlink:title="Label : CurrentBills to label_CurrentBills_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBills_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentBills_2" xml:lang="en-US" id="label_CurrentBills_2"> Financial bills (LF) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBills" xlink:to="label_CurrentBills_2" xlink:title="Label : CurrentBills to label_CurrentBills_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentTreasuryBills" xlink:label="CurrentTreasuryBills" xlink:title="CurrentTreasuryBills"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTreasuryBills" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentTreasuryBills" xml:lang="en-US" id="label_CurrentTreasuryBills"> Current Treasury Bills </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTreasuryBills" xlink:to="label_CurrentTreasuryBills" xlink:title="Label : CurrentTreasuryBills to label_CurrentTreasuryBills"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTreasuryBills_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentTreasuryBills_1" xml:lang="en-US" id="label_CurrentTreasuryBills_1"> The amount of financial treasury bills. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTreasuryBills" xlink:to="label_CurrentTreasuryBills_1" xlink:title="Label : CurrentTreasuryBills to label_CurrentTreasuryBills_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentTreasuryBills_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentTreasuryBills_2" xml:lang="en-US" id="label_CurrentTreasuryBills_2"> Financial treasury bills (LFT) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentTreasuryBills" xlink:to="label_CurrentTreasuryBills_2" xlink:title="Label : CurrentTreasuryBills to label_CurrentTreasuryBills_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AverageGrossYieldOfSecurities" xlink:label="AverageGrossYieldOfSecurities" xlink:title="AverageGrossYieldOfSecurities"/>
<link:label xlink:type="resource" xlink:label="label_AverageGrossYieldOfSecurities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AverageGrossYieldOfSecurities" xml:lang="en-US" id="label_AverageGrossYieldOfSecurities"> Average Gross Yield of Securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageGrossYieldOfSecurities" xlink:to="label_AverageGrossYieldOfSecurities" xlink:title="Label : AverageGrossYieldOfSecurities to label_AverageGrossYieldOfSecurities"/>
<link:label xlink:type="resource" xlink:label="label_AverageGrossYieldOfSecurities_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AverageGrossYieldOfSecurities_1" xml:lang="en-US" id="label_AverageGrossYieldOfSecurities_1"> The percentage of average gross yield of securities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageGrossYieldOfSecurities" xlink:to="label_AverageGrossYieldOfSecurities_1" xlink:title="Label : AverageGrossYieldOfSecurities to label_AverageGrossYieldOfSecurities_1"/>
<link:label xlink:type="resource" xlink:label="label_AverageGrossYieldOfSecurities_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AverageGrossYieldOfSecurities_2" xml:lang="en-US" id="label_AverageGrossYieldOfSecurities_2"> Average gross yield of securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageGrossYieldOfSecurities" xlink:to="label_AverageGrossYieldOfSecurities_2" xlink:title="Label : AverageGrossYieldOfSecurities to label_AverageGrossYieldOfSecurities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradeReceivableGrossCurrent" xlink:label="TradeReceivableGrossCurrent" xlink:title="TradeReceivableGrossCurrent"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivableGrossCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeReceivableGrossCurrent" xml:lang="en-US" id="label_TradeReceivableGrossCurrent"> Trade Receivable, Gross, Current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivableGrossCurrent" xlink:to="label_TradeReceivableGrossCurrent" xlink:title="Label : TradeReceivableGrossCurrent to label_TradeReceivableGrossCurrent"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivableGrossCurrent_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradeReceivableGrossCurrent_1" xml:lang="en-US" id="label_TradeReceivableGrossCurrent_1"> Represents the amounts of gross trade receivables before allowance for impairment loss, classified as current. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivableGrossCurrent" xlink:to="label_TradeReceivableGrossCurrent_1" xlink:title="Label : TradeReceivableGrossCurrent to label_TradeReceivableGrossCurrent_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivableGrossCurrent_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeReceivableGrossCurrent_2" xml:lang="en-US" id="label_TradeReceivableGrossCurrent_2"> Trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivableGrossCurrent" xlink:to="label_TradeReceivableGrossCurrent_2" xlink:title="Label : TradeReceivableGrossCurrent to label_TradeReceivableGrossCurrent_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradeReceivableRelatedPartiesCurrent" xlink:label="TradeReceivableRelatedPartiesCurrent" xlink:title="TradeReceivableRelatedPartiesCurrent"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivableRelatedPartiesCurrent" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradeReceivableRelatedPartiesCurrent" xml:lang="en-US" id="label_TradeReceivableRelatedPartiesCurrent"> Represents the amounts of trade receivables due from related parties associated with the reporting entity as evidenced by a written promise to pay, due within 1 year. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivableRelatedPartiesCurrent" xlink:to="label_TradeReceivableRelatedPartiesCurrent" xlink:title="Label : TradeReceivableRelatedPartiesCurrent to label_TradeReceivableRelatedPartiesCurrent"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivableRelatedPartiesCurrent_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeReceivableRelatedPartiesCurrent_1" xml:lang="en-US" id="label_TradeReceivableRelatedPartiesCurrent_1"> Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivableRelatedPartiesCurrent" xlink:to="label_TradeReceivableRelatedPartiesCurrent_1" xlink:title="Label : TradeReceivableRelatedPartiesCurrent to label_TradeReceivableRelatedPartiesCurrent_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivableRelatedPartiesCurrent_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_TradeReceivableRelatedPartiesCurrent_2" xml:lang="en-US" id="label_TradeReceivableRelatedPartiesCurrent_2"> Related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivableRelatedPartiesCurrent" xlink:to="label_TradeReceivableRelatedPartiesCurrent_2" xlink:title="Label : TradeReceivableRelatedPartiesCurrent to label_TradeReceivableRelatedPartiesCurrent_2"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivableRelatedPartiesCurrent_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeReceivableRelatedPartiesCurrent_3" xml:lang="en-US" id="label_TradeReceivableRelatedPartiesCurrent_3"> Trade Receivable, Related Parties, Current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivableRelatedPartiesCurrent" xlink:to="label_TradeReceivableRelatedPartiesCurrent_3" xlink:title="Label : TradeReceivableRelatedPartiesCurrent to label_TradeReceivableRelatedPartiesCurrent_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ProvisionForImpairmentOfTradeReceivables" xlink:label="ProvisionForImpairmentOfTradeReceivables" xlink:title="ProvisionForImpairmentOfTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForImpairmentOfTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProvisionForImpairmentOfTradeReceivables" xml:lang="en-US" id="label_ProvisionForImpairmentOfTradeReceivables"> Provision for Impairment of Trade Receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForImpairmentOfTradeReceivables" xlink:to="label_ProvisionForImpairmentOfTradeReceivables" xlink:title="Label : ProvisionForImpairmentOfTradeReceivables to label_ProvisionForImpairmentOfTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForImpairmentOfTradeReceivables_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ProvisionForImpairmentOfTradeReceivables_1" xml:lang="en-US" id="label_ProvisionForImpairmentOfTradeReceivables_1"> Represents the amount of provision for impairment loss on trade receivables, classified as current. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForImpairmentOfTradeReceivables" xlink:to="label_ProvisionForImpairmentOfTradeReceivables_1" xlink:title="Label : ProvisionForImpairmentOfTradeReceivables to label_ProvisionForImpairmentOfTradeReceivables_1"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForImpairmentOfTradeReceivables_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ProvisionForImpairmentOfTradeReceivables_2" xml:lang="en-US" id="label_ProvisionForImpairmentOfTradeReceivables_2"> Impairment losses on trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForImpairmentOfTradeReceivables" xlink:to="label_ProvisionForImpairmentOfTradeReceivables_2" xlink:title="Label : ProvisionForImpairmentOfTradeReceivables to label_ProvisionForImpairmentOfTradeReceivables_2"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForImpairmentOfTradeReceivables_3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_ProvisionForImpairmentOfTradeReceivables_3" xml:lang="en-US" id="label_ProvisionForImpairmentOfTradeReceivables_3"> Provision for impairment of trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForImpairmentOfTradeReceivables" xlink:to="label_ProvisionForImpairmentOfTradeReceivables_3" xlink:title="Label : ProvisionForImpairmentOfTradeReceivables to label_ProvisionForImpairmentOfTradeReceivables_3"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForImpairmentOfTradeReceivables_4" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_ProvisionForImpairmentOfTradeReceivables_4" xml:lang="en-US" id="label_ProvisionForImpairmentOfTradeReceivables_4"> Impairment losses on trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForImpairmentOfTradeReceivables" xlink:to="label_ProvisionForImpairmentOfTradeReceivables_4" xlink:title="Label : ProvisionForImpairmentOfTradeReceivables to label_ProvisionForImpairmentOfTradeReceivables_4"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForImpairmentOfTradeReceivables_5" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_ProvisionForImpairmentOfTradeReceivables_5" xml:lang="en-US" id="label_ProvisionForImpairmentOfTradeReceivables_5"> Opening balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForImpairmentOfTradeReceivables" xlink:to="label_ProvisionForImpairmentOfTradeReceivables_5" xlink:title="Label : ProvisionForImpairmentOfTradeReceivables to label_ProvisionForImpairmentOfTradeReceivables_5"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForImpairmentOfTradeReceivables_6" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_ProvisionForImpairmentOfTradeReceivables_6" xml:lang="en-US" id="label_ProvisionForImpairmentOfTradeReceivables_6"> Closing balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForImpairmentOfTradeReceivables" xlink:to="label_ProvisionForImpairmentOfTradeReceivables_6" xlink:title="Label : ProvisionForImpairmentOfTradeReceivables to label_ProvisionForImpairmentOfTradeReceivables_6"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaturityOfTradeReceivablesTable" xlink:label="MaturityOfTradeReceivablesTable" xlink:title="MaturityOfTradeReceivablesTable"/>
<link:label xlink:type="resource" xlink:label="label_MaturityOfTradeReceivablesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaturityOfTradeReceivablesTable" xml:lang="en-US" id="label_MaturityOfTradeReceivablesTable"> Maturity of Trade Receivables [Table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaturityOfTradeReceivablesTable" xlink:to="label_MaturityOfTradeReceivablesTable" xlink:title="Label : MaturityOfTradeReceivablesTable to label_MaturityOfTradeReceivablesTable"/>
<link:label xlink:type="resource" xlink:label="label_MaturityOfTradeReceivablesTable_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaturityOfTradeReceivablesTable_1" xml:lang="en-US" id="label_MaturityOfTradeReceivablesTable_1"> Schedule of maturity of trade receivables. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaturityOfTradeReceivablesTable" xlink:to="label_MaturityOfTradeReceivablesTable_1" xlink:title="Label : MaturityOfTradeReceivablesTable to label_MaturityOfTradeReceivablesTable_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PastDueStatusAxis" xlink:label="PastDueStatusAxis" xlink:title="PastDueStatusAxis"/>
<link:label xlink:type="resource" xlink:label="label_PastDueStatusAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PastDueStatusAxis" xml:lang="en-US" id="label_PastDueStatusAxis"> Past due status [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PastDueStatusAxis" xlink:to="label_PastDueStatusAxis" xlink:title="Label : PastDueStatusAxis to label_PastDueStatusAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PastDueStatusMember" xlink:label="PastDueStatusMember" xlink:title="PastDueStatusMember"/>
<link:label xlink:type="resource" xlink:label="label_PastDueStatusMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PastDueStatusMember" xml:lang="en-US" id="label_PastDueStatusMember"> Past due status [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PastDueStatusMember" xlink:to="label_PastDueStatusMember" xlink:title="Label : PastDueStatusMember to label_PastDueStatusMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForOtherFinanceCostsNet" xlink:label="AdjustmentsForOtherFinanceCostsNet" xlink:title="AdjustmentsForOtherFinanceCostsNet"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForOtherFinanceCostsNet" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForOtherFinanceCostsNet" xml:lang="en-US" id="label_AdjustmentsForOtherFinanceCostsNet"> Adjustments for other finance costs, net to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForOtherFinanceCostsNet" xlink:to="label_AdjustmentsForOtherFinanceCostsNet" xlink:title="Label : AdjustmentsForOtherFinanceCostsNet to label_AdjustmentsForOtherFinanceCostsNet"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForOtherFinanceCostsNet_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForOtherFinanceCostsNet_1" xml:lang="en-US" id="label_AdjustmentsForOtherFinanceCostsNet_1"> Other finance costs, net </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForOtherFinanceCostsNet" xlink:to="label_AdjustmentsForOtherFinanceCostsNet_1" xlink:title="Label : AdjustmentsForOtherFinanceCostsNet to label_AdjustmentsForOtherFinanceCostsNet_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForOtherFinanceCostsNet_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForOtherFinanceCostsNet_2" xml:lang="en-US" id="label_AdjustmentsForOtherFinanceCostsNet_2"> Adjustments for other finance costs, net </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForOtherFinanceCostsNet" xlink:to="label_AdjustmentsForOtherFinanceCostsNet_2" xlink:title="Label : AdjustmentsForOtherFinanceCostsNet to label_AdjustmentsForOtherFinanceCostsNet_2"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_2" xlink:role="http://www.xbrl.org/2003/role/positiveTerseLabel" xlink:title="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_2" xml:lang="en-US" id="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_2"> Reversal for tax, civil and labor risks, net </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_2" xlink:title="Label : AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_2"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_3" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_3" xml:lang="en-US" id="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_3"> Provision (reversal) for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_3" xlink:title="Label : AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_3"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_4" xml:lang="en-US" id="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_4"> Reversal of provision for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_4" xlink:title="Label : AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_4"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_5" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_5" xml:lang="en-US" id="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_5"> Reversal of provision for risks of tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_5" xlink:title="Label : AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses to label_AdjustmentsForProvisionReversalOfProvisionForTaxCivilAndLaborLosses_5"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued_2" xml:lang="en-US" id="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued_2"> Share based compensation granted and issued (Note 23) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued" xlink:to="label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued_2" xlink:title="Label : IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued to label_IncreaseDecreaseThroughShareBasedCompensationGrantedAndIssued_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:label="ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:title="ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod"/>
<link:label xlink:type="resource" xlink:label="label_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xml:lang="en-US" id="label_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod"> Share of loss equity-accounted investees </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:to="label_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:title="Label : ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod to label_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod" xlink:label="NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod" xlink:title="NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod" xml:lang="en-US" id="label_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod"> Noncurrent investments other than investments accounted for using equity method </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod" xlink:to="label_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod" xlink:title="Label : NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod to label_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentReverseFactoringSuppliers" xlink:label="CurrentReverseFactoringSuppliers" xlink:title="CurrentReverseFactoringSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_CurrentReverseFactoringSuppliers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentReverseFactoringSuppliers" xml:lang="en-US" id="label_CurrentReverseFactoringSuppliers"> Current Reverse Factoring Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentReverseFactoringSuppliers" xlink:to="label_CurrentReverseFactoringSuppliers" xlink:title="Label : CurrentReverseFactoringSuppliers to label_CurrentReverseFactoringSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod_1" xml:lang="en-US" id="label_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod_1"> Other investments and interests in entities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod" xlink:to="label_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod_1" xlink:title="Label : NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod to label_NoncurrentInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentReverseFactoringSuppliers_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentReverseFactoringSuppliers_1" xml:lang="en-US" id="label_CurrentReverseFactoringSuppliers_1"> The amount payable to current reverse factoring suppliers. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentReverseFactoringSuppliers" xlink:to="label_CurrentReverseFactoringSuppliers_1" xlink:title="Label : CurrentReverseFactoringSuppliers to label_CurrentReverseFactoringSuppliers_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentReverseFactoringSuppliers_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentReverseFactoringSuppliers_2" xml:lang="en-US" id="label_CurrentReverseFactoringSuppliers_2"> Reverse factoring </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentReverseFactoringSuppliers" xlink:to="label_CurrentReverseFactoringSuppliers_2" xlink:title="Label : CurrentReverseFactoringSuppliers to label_CurrentReverseFactoringSuppliers_2"/>
<link:label xlink:type="resource" xlink:label="label_SomosSistemasDeEnsinoSaMember_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SomosSistemasDeEnsinoSaMember_3" xml:lang="en-US" id="label_SomosSistemasDeEnsinoSaMember_3"> Somos Sistemas de Ensino S.A. ("Somos Sistemas") </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosSistemasDeEnsinoSaMember" xlink:to="label_SomosSistemasDeEnsinoSaMember_3" xlink:title="Label : SomosSistemasDeEnsinoSaMember to label_SomosSistemasDeEnsinoSaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaturityOfTradeReceivablesLineItems" xlink:label="MaturityOfTradeReceivablesLineItems" xlink:title="MaturityOfTradeReceivablesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_MaturityOfTradeReceivablesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaturityOfTradeReceivablesLineItems" xml:lang="en-US" id="label_MaturityOfTradeReceivablesLineItems"> Maturity of Trade Receivables [Line Items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaturityOfTradeReceivablesLineItems" xlink:to="label_MaturityOfTradeReceivablesLineItems" xlink:title="Label : MaturityOfTradeReceivablesLineItems to label_MaturityOfTradeReceivablesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_MaturityOfTradeReceivablesLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaturityOfTradeReceivablesLineItems_1" xml:lang="en-US" id="label_MaturityOfTradeReceivablesLineItems_1"> Maturities of trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaturityOfTradeReceivablesLineItems" xlink:to="label_MaturityOfTradeReceivablesLineItems_1" xlink:title="Label : MaturityOfTradeReceivablesLineItems to label_MaturityOfTradeReceivablesLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradeReceivablesRecordedInvestmentPastDue" xlink:label="TradeReceivablesRecordedInvestmentPastDue" xlink:title="TradeReceivablesRecordedInvestmentPastDue"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRecordedInvestmentPastDue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeReceivablesRecordedInvestmentPastDue" xml:lang="en-US" id="label_TradeReceivablesRecordedInvestmentPastDue"> Trade Receivables Recorded Investment Past Due </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRecordedInvestmentPastDue" xlink:to="label_TradeReceivablesRecordedInvestmentPastDue" xlink:title="Label : TradeReceivablesRecordedInvestmentPastDue to label_TradeReceivablesRecordedInvestmentPastDue"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRecordedInvestmentPastDue_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeReceivablesRecordedInvestmentPastDue_1" xml:lang="en-US" id="label_TradeReceivablesRecordedInvestmentPastDue_1"> Total past due </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRecordedInvestmentPastDue" xlink:to="label_TradeReceivablesRecordedInvestmentPastDue_1" xlink:title="Label : TradeReceivablesRecordedInvestmentPastDue to label_TradeReceivablesRecordedInvestmentPastDue_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRecordedInvestmentPastDue_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradeReceivablesRecordedInvestmentPastDue_2" xml:lang="en-US" id="label_TradeReceivablesRecordedInvestmentPastDue_2"> Represents the amounts of trade receivables recorded investment past due. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRecordedInvestmentPastDue" xlink:to="label_TradeReceivablesRecordedInvestmentPastDue_2" xlink:title="Label : TradeReceivablesRecordedInvestmentPastDue to label_TradeReceivablesRecordedInvestmentPastDue_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradeReceivablesRelatedToCustomersInBankruptcy" xlink:label="TradeReceivablesRelatedToCustomersInBankruptcy" xlink:title="TradeReceivablesRelatedToCustomersInBankruptcy"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRelatedToCustomersInBankruptcy" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TradeReceivablesRelatedToCustomersInBankruptcy" xml:lang="en-US" id="label_TradeReceivablesRelatedToCustomersInBankruptcy"> Customers in bankruptcy </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRelatedToCustomersInBankruptcy" xlink:to="label_TradeReceivablesRelatedToCustomersInBankruptcy" xlink:title="Label : TradeReceivablesRelatedToCustomersInBankruptcy to label_TradeReceivablesRelatedToCustomersInBankruptcy"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRelatedToCustomersInBankruptcy_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeReceivablesRelatedToCustomersInBankruptcy_1" xml:lang="en-US" id="label_TradeReceivablesRelatedToCustomersInBankruptcy_1"> Trade Receivables Related to Customers in judicial recovery </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRelatedToCustomersInBankruptcy" xlink:to="label_TradeReceivablesRelatedToCustomersInBankruptcy_1" xlink:title="Label : TradeReceivablesRelatedToCustomersInBankruptcy to label_TradeReceivablesRelatedToCustomersInBankruptcy_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRelatedToCustomersInBankruptcy_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeReceivablesRelatedToCustomersInBankruptcy_2" xml:lang="en-US" id="label_TradeReceivablesRelatedToCustomersInBankruptcy_2"> Customers in bankruptcy </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRelatedToCustomersInBankruptcy" xlink:to="label_TradeReceivablesRelatedToCustomersInBankruptcy_2" xlink:title="Label : TradeReceivablesRelatedToCustomersInBankruptcy to label_TradeReceivablesRelatedToCustomersInBankruptcy_2"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRelatedToCustomersInBankruptcy_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradeReceivablesRelatedToCustomersInBankruptcy_3" xml:lang="en-US" id="label_TradeReceivablesRelatedToCustomersInBankruptcy_3"> Represents the amounts of trade receivables related to customers in bankruptcy. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRelatedToCustomersInBankruptcy" xlink:to="label_TradeReceivablesRelatedToCustomersInBankruptcy_3" xlink:title="Label : TradeReceivablesRelatedToCustomersInBankruptcy to label_TradeReceivablesRelatedToCustomersInBankruptcy_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt" xlink:label="PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt" xlink:title="PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt" xml:lang="en-US" id="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt"> Percentage of Impairment Losses on Trade Receivables Recorded for The Customers Who Went Bankrupt </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt" xlink:to="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt" xlink:title="Label : PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt to label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt_1" xml:lang="en-US" id="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt_1"> Represents the percentage of impairment losses on trade receivables recorded for the customers who went bankrupt. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt" xlink:to="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt_1" xlink:title="Label : PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt to label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt_2" xml:lang="en-US" id="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt_2"> Percentage of impairment losses on trade receivables recorded for the customers who went judicial recovery </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt" xlink:to="label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt_2" xlink:title="Label : PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt to label_PercentageOfImpairmentLossesOnTradeReceivablesRecordedForTheCustomersWhoWentBankrupt_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer" xlink:label="NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer" xlink:title="NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer" xml:lang="en-US" id="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer"> Number of Outstanding Days of Sales for Individual and Corporate Customer </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer" xlink:to="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer" xlink:title="Label : NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer to label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer_1" xml:lang="en-US" id="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer_1"> Number of outstanding days of sales for individual and corporate customer </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer" xlink:to="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer_1" xlink:title="Label : NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer to label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer_2" xml:lang="en-US" id="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer_2"> Represents the number of outstanding days of sales for individual and corporate customer. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer" xlink:to="label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer_2" xlink:title="Label : NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer to label_NumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomer_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension" xlink:label="IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension" xlink:title="IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension" xml:lang="en-US" id="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension"> Increase in Number of Outstanding Days of Sales for Individual and Corporate Customer Due to Credit Terms Extension </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension" xlink:to="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension" xlink:title="Label : IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension to label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension_1" xml:lang="en-US" id="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension_1"> Increase in number of outstanding days of sales for individual and corporate customer as a consequence of credit terms extension </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension" xlink:to="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension_1" xlink:title="Label : IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension to label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension_2" xml:lang="en-US" id="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension_2"> Represents the increase in number of outstanding days of sales for individual and corporate customer as a consequence of credit terms extension. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension" xlink:to="label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension_2" xlink:title="Label : IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension to label_IncreaseInNumberOfOutstandingDaysOfSalesForIndividualAndCorporateCustomerDueToCreditTermsExtension_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ExpectedCreditLossesForAgingOfTradeReceivablesTable" xlink:label="ExpectedCreditLossesForAgingOfTradeReceivablesTable" xlink:title="ExpectedCreditLossesForAgingOfTradeReceivablesTable"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedCreditLossesForAgingOfTradeReceivablesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpectedCreditLossesForAgingOfTradeReceivablesTable" xml:lang="en-US" id="label_ExpectedCreditLossesForAgingOfTradeReceivablesTable"> Expected Credit Losses for Aging of Trade Receivables [Table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedCreditLossesForAgingOfTradeReceivablesTable" xlink:to="label_ExpectedCreditLossesForAgingOfTradeReceivablesTable" xlink:title="Label : ExpectedCreditLossesForAgingOfTradeReceivablesTable to label_ExpectedCreditLossesForAgingOfTradeReceivablesTable"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedCreditLossesForAgingOfTradeReceivablesTable_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ExpectedCreditLossesForAgingOfTradeReceivablesTable_1" xml:lang="en-US" id="label_ExpectedCreditLossesForAgingOfTradeReceivablesTable_1"> Schedule of maturity of trade receivables. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedCreditLossesForAgingOfTradeReceivablesTable" xlink:to="label_ExpectedCreditLossesForAgingOfTradeReceivablesTable_1" xlink:title="Label : ExpectedCreditLossesForAgingOfTradeReceivablesTable to label_ExpectedCreditLossesForAgingOfTradeReceivablesTable_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems" xlink:label="ExpectedCreditLossesForAgingOfTradeReceivablesLineItems" xlink:title="ExpectedCreditLossesForAgingOfTradeReceivablesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems" xml:lang="en-US" id="label_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems"> Expected Credit Losses for Aging of Trade Receivables [Line Items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedCreditLossesForAgingOfTradeReceivablesLineItems" xlink:to="label_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems" xlink:title="Label : ExpectedCreditLossesForAgingOfTradeReceivablesLineItems to label_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems_1" xml:lang="en-US" id="label_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems_1"> Expected credit losses for aging </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedCreditLossesForAgingOfTradeReceivablesLineItems" xlink:to="label_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems_1" xlink:title="Label : ExpectedCreditLossesForAgingOfTradeReceivablesLineItems to label_ExpectedCreditLossesForAgingOfTradeReceivablesLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LifetimeExpectedCreditLosses" xlink:label="LifetimeExpectedCreditLosses" xlink:title="LifetimeExpectedCreditLosses"/>
<link:label xlink:type="resource" xlink:label="label_LifetimeExpectedCreditLosses" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LifetimeExpectedCreditLosses" xml:lang="en-US" id="label_LifetimeExpectedCreditLosses"> Lifetime ECL </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LifetimeExpectedCreditLosses" xlink:to="label_LifetimeExpectedCreditLosses" xlink:title="Label : LifetimeExpectedCreditLosses to label_LifetimeExpectedCreditLosses"/>
<link:label xlink:type="resource" xlink:label="label_LifetimeExpectedCreditLosses_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_LifetimeExpectedCreditLosses_1" xml:lang="en-US" id="label_LifetimeExpectedCreditLosses_1"> Lifetime ECL </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LifetimeExpectedCreditLosses" xlink:to="label_LifetimeExpectedCreditLosses_1" xlink:title="Label : LifetimeExpectedCreditLosses to label_LifetimeExpectedCreditLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_LifetimeExpectedCreditLosses_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LifetimeExpectedCreditLosses_2" xml:lang="en-US" id="label_LifetimeExpectedCreditLosses_2"> Represents the amount of life time expected credit losses that result from all possible default events over the expected life of trade receivables. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LifetimeExpectedCreditLosses" xlink:to="label_LifetimeExpectedCreditLosses_2" xlink:title="Label : LifetimeExpectedCreditLosses to label_LifetimeExpectedCreditLosses_2"/>
<link:label xlink:type="resource" xlink:label="label_LifetimeExpectedCreditLosses_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LifetimeExpectedCreditLosses_3" xml:lang="en-US" id="label_LifetimeExpectedCreditLosses_3"> Lifetime Expected Credit Losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LifetimeExpectedCreditLosses" xlink:to="label_LifetimeExpectedCreditLosses_3" xlink:title="Label : LifetimeExpectedCreditLosses to label_LifetimeExpectedCreditLosses_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy" xlink:label="ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy" xlink:title="ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy" xml:lang="en-US" id="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy"> Customers in judicial recovery </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy" xlink:to="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy" xlink:title="Label : ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy to label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy_1" xml:lang="en-US" id="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy_1"> Expected Credit Losses on Trade Receivables Related to Customers in Bankruptcy </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy" xlink:to="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy_1" xlink:title="Label : ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy to label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy_1"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy_2" xml:lang="en-US" id="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy_2"> The amount of expected credit losses on trade receivables related to customers in bankruptcy. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy" xlink:to="label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy_2" xlink:title="Label : ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy to label_ExpectedCreditLossesOnTradeReceivablesRelatedToCustomersInBankruptcy_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfCustomersThatWentBankrupt" xlink:label="NumberOfCustomersThatWentBankrupt" xlink:title="NumberOfCustomersThatWentBankrupt"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfCustomersThatWentBankrupt" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfCustomersThatWentBankrupt" xml:lang="en-US" id="label_NumberOfCustomersThatWentBankrupt"> Represents the number of customers that went bankrupt during the reporting period. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfCustomersThatWentBankrupt" xlink:to="label_NumberOfCustomersThatWentBankrupt" xlink:title="Label : NumberOfCustomersThatWentBankrupt to label_NumberOfCustomersThatWentBankrupt"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfCustomersThatWentBankrupt_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfCustomersThatWentBankrupt_1" xml:lang="en-US" id="label_NumberOfCustomersThatWentBankrupt_1"> Number of customers that went judicial recovery </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfCustomersThatWentBankrupt" xlink:to="label_NumberOfCustomersThatWentBankrupt_1" xlink:title="Label : NumberOfCustomersThatWentBankrupt to label_NumberOfCustomersThatWentBankrupt_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfCustomersThatWentBankrupt_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfCustomersThatWentBankrupt_2" xml:lang="en-US" id="label_NumberOfCustomersThatWentBankrupt_2"> Number of Customers That Went Bankrupt </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfCustomersThatWentBankrupt" xlink:to="label_NumberOfCustomersThatWentBankrupt_2" xlink:title="Label : NumberOfCustomersThatWentBankrupt to label_NumberOfCustomersThatWentBankrupt_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:label="ImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:title="ImpairmentLossRecognisedInProfitOrLossTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables" xml:lang="en-US" id="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables"> Impairment losses on trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:to="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:title="Label : ImpairmentLossRecognisedInProfitOrLossTradeReceivables to label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_1" xml:lang="en-US" id="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_1"> Impairment loss recognised in profit or loss, trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:to="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_1" xlink:title="Label : ImpairmentLossRecognisedInProfitOrLossTradeReceivables to label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_1"/>
<link:label xlink:type="resource" xlink:label="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_2" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_2" xml:lang="en-US" id="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_2"> Impairment loss on accounts receivable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:to="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_2" xlink:title="Label : ImpairmentLossRecognisedInProfitOrLossTradeReceivables to label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_2"/>
<link:label xlink:type="resource" xlink:label="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_3" xml:lang="en-US" id="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_3"> Additions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:to="label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_3" xlink:title="Label : ImpairmentLossRecognisedInProfitOrLossTradeReceivables to label_ImpairmentLossRecognisedInProfitOrLossTradeReceivables_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:label="ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:title="ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xml:lang="en-US" id="label_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables"> Reversal of impairment loss recognised in profit or loss, trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:to="label_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:title="Label : ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables to label_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_1" xml:lang="en-US" id="label_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_1"> Reversals </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables" xlink:to="label_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_1" xlink:title="Label : ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables to label_ReversalOfImpairmentLossRecognisedInProfitOrLossTradeReceivables_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_WriteOffsOfImpairmentProvisionOfTradeReceivables" xlink:label="WriteOffsOfImpairmentProvisionOfTradeReceivables" xlink:title="WriteOffsOfImpairmentProvisionOfTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_WriteOffsOfImpairmentProvisionOfTradeReceivables" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_WriteOffsOfImpairmentProvisionOfTradeReceivables" xml:lang="en-US" id="label_WriteOffsOfImpairmentProvisionOfTradeReceivables"> Write-off against trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WriteOffsOfImpairmentProvisionOfTradeReceivables" xlink:to="label_WriteOffsOfImpairmentProvisionOfTradeReceivables" xlink:title="Label : WriteOffsOfImpairmentProvisionOfTradeReceivables to label_WriteOffsOfImpairmentProvisionOfTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_1" xml:lang="en-US" id="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_1"> Write Offs of Impairment Provision of Trade Receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WriteOffsOfImpairmentProvisionOfTradeReceivables" xlink:to="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_1" xlink:title="Label : WriteOffsOfImpairmentProvisionOfTradeReceivables to label_WriteOffsOfImpairmentProvisionOfTradeReceivables_1"/>
<link:label xlink:type="resource" xlink:label="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_2" xml:lang="en-US" id="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_2"> Write offs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WriteOffsOfImpairmentProvisionOfTradeReceivables" xlink:to="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_2" xlink:title="Label : WriteOffsOfImpairmentProvisionOfTradeReceivables to label_WriteOffsOfImpairmentProvisionOfTradeReceivables_2"/>
<link:label xlink:type="resource" xlink:label="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_3" xml:lang="en-US" id="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_3"> Represents the amount of writeoff of impairment provision of trade receivables, classified as current. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WriteOffsOfImpairmentProvisionOfTradeReceivables" xlink:to="label_WriteOffsOfImpairmentProvisionOfTradeReceivables_3" xlink:title="Label : WriteOffsOfImpairmentProvisionOfTradeReceivables to label_WriteOffsOfImpairmentProvisionOfTradeReceivables_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables" xlink:label="AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables" xlink:title="AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables" xml:lang="en-US" id="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables"> Additions of acquisitions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables" xlink:to="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables" xlink:title="Label : AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables to label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables_1" xml:lang="en-US" id="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables_1"> The increase in provision for impairment of trade receivables resulting from acquisitions through business combinations. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables" xlink:to="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables_1" xlink:title="Label : AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables to label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables_1"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables_2" xml:lang="en-US" id="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables_2"> Acquisitions through Business Combinations Impairment Provision of Trade Receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables" xlink:to="label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables_2" xlink:title="Label : AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables to label_AcquisitionsThroughBusinessCombinationsImpairmentProvisionOfTradeReceivables_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_FinishedGoods" xlink:label="FinishedGoods" xlink:title="FinishedGoods"/>
<link:label xlink:type="resource" xlink:label="label_FinishedGoods" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinishedGoods" xml:lang="en-US" id="label_FinishedGoods"> Current finished goods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinishedGoods" xlink:to="label_FinishedGoods" xlink:title="Label : FinishedGoods to label_FinishedGoods"/>
<link:label xlink:type="resource" xlink:label="label_FinishedGoods_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinishedGoods_1" xml:lang="en-US" id="label_FinishedGoods_1"> Finished products </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinishedGoods" xlink:to="label_FinishedGoods_1" xlink:title="Label : FinishedGoods to label_FinishedGoods_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_WorkInProgress" xlink:label="WorkInProgress" xlink:title="WorkInProgress"/>
<link:label xlink:type="resource" xlink:label="label_WorkInProgress" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_WorkInProgress" xml:lang="en-US" id="label_WorkInProgress"> Current work in progress </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WorkInProgress" xlink:to="label_WorkInProgress" xlink:title="Label : WorkInProgress to label_WorkInProgress"/>
<link:label xlink:type="resource" xlink:label="label_WorkInProgress_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_WorkInProgress_1" xml:lang="en-US" id="label_WorkInProgress_1"> Work in process </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WorkInProgress" xlink:to="label_WorkInProgress_1" xlink:title="Label : WorkInProgress to label_WorkInProgress_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RawMaterials" xlink:label="RawMaterials" xlink:title="RawMaterials"/>
<link:label xlink:type="resource" xlink:label="label_RawMaterials" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RawMaterials" xml:lang="en-US" id="label_RawMaterials"> Current raw materials </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RawMaterials" xlink:to="label_RawMaterials" xlink:title="Label : RawMaterials to label_RawMaterials"/>
<link:label xlink:type="resource" xlink:label="label_RawMaterials_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RawMaterials_1" xml:lang="en-US" id="label_RawMaterials_1"> Raw materials </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RawMaterials" xlink:to="label_RawMaterials_1" xlink:title="Label : RawMaterials to label_RawMaterials_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ImportsInProgress" xlink:label="ImportsInProgress" xlink:title="ImportsInProgress"/>
<link:label xlink:type="resource" xlink:label="label_ImportsInProgress" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ImportsInProgress" xml:lang="en-US" id="label_ImportsInProgress"> Imports in Progress </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImportsInProgress" xlink:to="label_ImportsInProgress" xlink:title="Label : ImportsInProgress to label_ImportsInProgress"/>
<link:label xlink:type="resource" xlink:label="label_ImportsInProgress_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ImportsInProgress_1" xml:lang="en-US" id="label_ImportsInProgress_1"> A classification of current inventory representing the amount of goods import in progress. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImportsInProgress" xlink:to="label_ImportsInProgress_1" xlink:title="Label : ImportsInProgress to label_ImportsInProgress_1"/>
<link:label xlink:type="resource" xlink:label="label_ImportsInProgress_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ImportsInProgress_2" xml:lang="en-US" id="label_ImportsInProgress_2"> Imports in progress </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImportsInProgress" xlink:to="label_ImportsInProgress_2" xlink:title="Label : ImportsInProgress to label_ImportsInProgress_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherInventories" xlink:label="OtherInventories" xlink:title="OtherInventories"/>
<link:label xlink:type="resource" xlink:label="label_OtherInventories" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherInventories" xml:lang="en-US" id="label_OtherInventories"> Other current inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherInventories" xlink:to="label_OtherInventories" xlink:title="Label : OtherInventories to label_OtherInventories"/>
<link:label xlink:type="resource" xlink:label="label_OtherInventories_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherInventories_1" xml:lang="en-US" id="label_OtherInventories_1"> Right to returned goods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherInventories" xlink:to="label_OtherInventories_1" xlink:title="Label : OtherInventories to label_OtherInventories_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentProvisionForLossesWithInventories" xlink:label="CurrentProvisionForLossesWithInventories" xlink:title="CurrentProvisionForLossesWithInventories"/>
<link:label xlink:type="resource" xlink:label="label_CurrentProvisionForLossesWithInventories" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentProvisionForLossesWithInventories" xml:lang="en-US" id="label_CurrentProvisionForLossesWithInventories"> Current Provision for Losses With Inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentProvisionForLossesWithInventories" xlink:to="label_CurrentProvisionForLossesWithInventories" xlink:title="Label : CurrentProvisionForLossesWithInventories to label_CurrentProvisionForLossesWithInventories"/>
<link:label xlink:type="resource" xlink:label="label_CurrentProvisionForLossesWithInventories_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentProvisionForLossesWithInventories_1" xml:lang="en-US" id="label_CurrentProvisionForLossesWithInventories_1"> The amount of provision for impairment losses on inventories, classified as current. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentProvisionForLossesWithInventories" xlink:to="label_CurrentProvisionForLossesWithInventories_1" xlink:title="Label : CurrentProvisionForLossesWithInventories to label_CurrentProvisionForLossesWithInventories_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentProvisionForLossesWithInventories_2" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_CurrentProvisionForLossesWithInventories_2" xml:lang="en-US" id="label_CurrentProvisionForLossesWithInventories_2"> Opening balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentProvisionForLossesWithInventories" xlink:to="label_CurrentProvisionForLossesWithInventories_2" xlink:title="Label : CurrentProvisionForLossesWithInventories to label_CurrentProvisionForLossesWithInventories_2"/>
<link:label xlink:type="resource" xlink:label="label_CurrentProvisionForLossesWithInventories_3" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_CurrentProvisionForLossesWithInventories_3" xml:lang="en-US" id="label_CurrentProvisionForLossesWithInventories_3"> Closing balance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentProvisionForLossesWithInventories" xlink:to="label_CurrentProvisionForLossesWithInventories_3" xlink:title="Label : CurrentProvisionForLossesWithInventories to label_CurrentProvisionForLossesWithInventories_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InventoryWritedown2011" xlink:label="InventoryWritedown2011" xlink:title="InventoryWritedown2011"/>
<link:label xlink:type="resource" xlink:label="label_InventoryWritedown2011" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_InventoryWritedown2011" xml:lang="en-US" id="label_InventoryWritedown2011"> Additions in the period / year (net) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryWritedown2011" xlink:to="label_InventoryWritedown2011" xlink:title="Label : InventoryWritedown2011 to label_InventoryWritedown2011"/>
<link:label xlink:type="resource" xlink:label="label_InventoryWritedown2011_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InventoryWritedown2011_1" xml:lang="en-US" id="label_InventoryWritedown2011_1"> Inventory write-down </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryWritedown2011" xlink:to="label_InventoryWritedown2011_1" xlink:title="Label : InventoryWritedown2011 to label_InventoryWritedown2011_1"/>
<link:label xlink:type="resource" xlink:label="label_InventoryWritedown2011_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InventoryWritedown2011_2" xml:lang="en-US" id="label_InventoryWritedown2011_2"> Additions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryWritedown2011" xlink:to="label_InventoryWritedown2011_2" xlink:title="Label : InventoryWritedown2011 to label_InventoryWritedown2011_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReversalOfInventoryWritedown" xlink:label="ReversalOfInventoryWritedown" xlink:title="ReversalOfInventoryWritedown"/>
<link:label xlink:type="resource" xlink:label="label_ReversalOfInventoryWritedown" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReversalOfInventoryWritedown" xml:lang="en-US" id="label_ReversalOfInventoryWritedown"> Reversal of inventory write-down </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalOfInventoryWritedown" xlink:to="label_ReversalOfInventoryWritedown" xlink:title="Label : ReversalOfInventoryWritedown to label_ReversalOfInventoryWritedown"/>
<link:label xlink:type="resource" xlink:label="label_ReversalOfInventoryWritedown_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ReversalOfInventoryWritedown_1" xml:lang="en-US" id="label_ReversalOfInventoryWritedown_1"> (Reversals) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalOfInventoryWritedown" xlink:to="label_ReversalOfInventoryWritedown_1" xlink:title="Label : ReversalOfInventoryWritedown to label_ReversalOfInventoryWritedown_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InventoryGainLosses" xlink:label="InventoryGainLosses" xlink:title="InventoryGainLosses"/>
<link:label xlink:type="resource" xlink:label="label_InventoryGainLosses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InventoryGainLosses" xml:lang="en-US" id="label_InventoryGainLosses"> Inventory Gain (Losses) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryGainLosses" xlink:to="label_InventoryGainLosses" xlink:title="Label : InventoryGainLosses to label_InventoryGainLosses"/>
<link:label xlink:type="resource" xlink:label="label_InventoryGainLosses_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InventoryGainLosses_1" xml:lang="en-US" id="label_InventoryGainLosses_1"> The amount of inventory gains or losses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryGainLosses" xlink:to="label_InventoryGainLosses_1" xlink:title="Label : InventoryGainLosses to label_InventoryGainLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_InventoryGainLosses_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_InventoryGainLosses_2" xml:lang="en-US" id="label_InventoryGainLosses_2"> Inventory losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InventoryGainLosses" xlink:to="label_InventoryGainLosses_2" xlink:title="Label : InventoryGainLosses to label_InventoryGainLosses_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:label="CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:title="CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis"/>
<link:label xlink:type="resource" xlink:label="label_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xml:lang="en-US" id="label_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis"> Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:to="label_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:title="Label : CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis to label_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CarryingAmountMember" xlink:label="CarryingAmountMember" xlink:title="CarryingAmountMember"/>
<link:label xlink:type="resource" xlink:label="label_CarryingAmountMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CarryingAmountMember" xml:lang="en-US" id="label_CarryingAmountMember"> Carrying amount [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CarryingAmountMember" xlink:to="label_CarryingAmountMember" xlink:title="Label : CarryingAmountMember to label_CarryingAmountMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GrossCarryingAmountMember" xlink:label="GrossCarryingAmountMember" xlink:title="GrossCarryingAmountMember"/>
<link:label xlink:type="resource" xlink:label="label_GrossCarryingAmountMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_GrossCarryingAmountMember" xml:lang="en-US" id="label_GrossCarryingAmountMember"> Gross carrying amount [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GrossCarryingAmountMember" xlink:to="label_GrossCarryingAmountMember" xlink:title="Label : GrossCarryingAmountMember to label_GrossCarryingAmountMember"/>
<link:label xlink:type="resource" xlink:label="label_GrossCarryingAmountMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GrossCarryingAmountMember_1" xml:lang="en-US" id="label_GrossCarryingAmountMember_1"> Gross carrying amount [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GrossCarryingAmountMember" xlink:to="label_GrossCarryingAmountMember_1" xlink:title="Label : GrossCarryingAmountMember to label_GrossCarryingAmountMember_1"/>
<link:label xlink:type="resource" xlink:label="label_GrossCarryingAmountMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_GrossCarryingAmountMember_2" xml:lang="en-US" id="label_GrossCarryingAmountMember_2"> Cost [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GrossCarryingAmountMember" xlink:to="label_GrossCarryingAmountMember_2" xlink:title="Label : GrossCarryingAmountMember to label_GrossCarryingAmountMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AccumulatedImpairmentMember" xlink:label="AccumulatedImpairmentMember" xlink:title="AccumulatedImpairmentMember"/>
<link:label xlink:type="resource" xlink:label="label_AccumulatedImpairmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AccumulatedImpairmentMember" xml:lang="en-US" id="label_AccumulatedImpairmentMember"> Accumulated impairment [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccumulatedImpairmentMember" xlink:to="label_AccumulatedImpairmentMember" xlink:title="Label : AccumulatedImpairmentMember to label_AccumulatedImpairmentMember"/>
<link:label xlink:type="resource" xlink:label="label_AccumulatedImpairmentMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AccumulatedImpairmentMember_1" xml:lang="en-US" id="label_AccumulatedImpairmentMember_1"> Accumulated depreciation and amortisation [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccumulatedImpairmentMember" xlink:to="label_AccumulatedImpairmentMember_1" xlink:title="Label : AccumulatedImpairmentMember to label_AccumulatedImpairmentMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FurnitureEquipmentAndFittingsMember" xlink:label="FurnitureEquipmentAndFittingsMember" xlink:title="FurnitureEquipmentAndFittingsMember"/>
<link:label xlink:type="resource" xlink:label="label_FurnitureEquipmentAndFittingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FurnitureEquipmentAndFittingsMember" xml:lang="en-US" id="label_FurnitureEquipmentAndFittingsMember"> Furniture Equipment and Fittings [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FurnitureEquipmentAndFittingsMember" xlink:to="label_FurnitureEquipmentAndFittingsMember" xlink:title="Label : FurnitureEquipmentAndFittingsMember to label_FurnitureEquipmentAndFittingsMember"/>
<link:label xlink:type="resource" xlink:label="label_FurnitureEquipmentAndFittingsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FurnitureEquipmentAndFittingsMember_1" xml:lang="en-US" id="label_FurnitureEquipmentAndFittingsMember_1"> Furniture, equipment and fittings [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FurnitureEquipmentAndFittingsMember" xlink:to="label_FurnitureEquipmentAndFittingsMember_1" xlink:title="Label : FurnitureEquipmentAndFittingsMember to label_FurnitureEquipmentAndFittingsMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LeaseholdImprovementsMember" xlink:label="LeaseholdImprovementsMember" xlink:title="LeaseholdImprovementsMember"/>
<link:label xlink:type="resource" xlink:label="label_LeaseholdImprovementsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LeaseholdImprovementsMember" xml:lang="en-US" id="label_LeaseholdImprovementsMember"> Leasehold improvements [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseholdImprovementsMember" xlink:to="label_LeaseholdImprovementsMember" xlink:title="Label : LeaseholdImprovementsMember to label_LeaseholdImprovementsMember"/>
<link:label xlink:type="resource" xlink:label="label_LeaseholdImprovementsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LeaseholdImprovementsMember_1" xml:lang="en-US" id="label_LeaseholdImprovementsMember_1"> Property, buildings and improvements [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseholdImprovementsMember" xlink:to="label_LeaseholdImprovementsMember_1" xlink:title="Label : LeaseholdImprovementsMember to label_LeaseholdImprovementsMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ConstructionInProgressMember" xlink:label="ConstructionInProgressMember" xlink:title="ConstructionInProgressMember"/>
<link:label xlink:type="resource" xlink:label="label_ConstructionInProgressMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ConstructionInProgressMember" xml:lang="en-US" id="label_ConstructionInProgressMember"> Construction in progress [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConstructionInProgressMember" xlink:to="label_ConstructionInProgressMember" xlink:title="Label : ConstructionInProgressMember to label_ConstructionInProgressMember"/>
<link:label xlink:type="resource" xlink:label="label_ConstructionInProgressMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ConstructionInProgressMember_1" xml:lang="en-US" id="label_ConstructionInProgressMember_1"> In progress [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConstructionInProgressMember" xlink:to="label_ConstructionInProgressMember_1" xlink:title="Label : ConstructionInProgressMember to label_ConstructionInProgressMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LandMember" xlink:label="LandMember" xlink:title="LandMember"/>
<link:label xlink:type="resource" xlink:label="label_LandMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LandMember" xml:lang="en-US" id="label_LandMember"> Land [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LandMember" xlink:to="label_LandMember" xlink:title="Label : LandMember to label_LandMember"/>
<link:label xlink:type="resource" xlink:label="label_LandMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LandMember_1" xml:lang="en-US" id="label_LandMember_1"> Land [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LandMember" xlink:to="label_LandMember_1" xlink:title="Label : LandMember to label_LandMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LandMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LandMember_2" xml:lang="en-US" id="label_LandMember_2"> Land (for finance leasings) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LandMember" xlink:to="label_LandMember_2" xlink:title="Label : LandMember to label_LandMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DepreciationRatePropertyPlantAndEquipment" xlink:label="DepreciationRatePropertyPlantAndEquipment" xlink:title="DepreciationRatePropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_DepreciationRatePropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DepreciationRatePropertyPlantAndEquipment" xml:lang="en-US" id="label_DepreciationRatePropertyPlantAndEquipment"> Depreciation rate, property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DepreciationRatePropertyPlantAndEquipment" xlink:to="label_DepreciationRatePropertyPlantAndEquipment" xlink:title="Label : DepreciationRatePropertyPlantAndEquipment to label_DepreciationRatePropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_DepreciationRatePropertyPlantAndEquipment_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DepreciationRatePropertyPlantAndEquipment_1" xml:lang="en-US" id="label_DepreciationRatePropertyPlantAndEquipment_1"> Weighted average depreciation rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DepreciationRatePropertyPlantAndEquipment" xlink:to="label_DepreciationRatePropertyPlantAndEquipment_1" xlink:title="Label : DepreciationRatePropertyPlantAndEquipment to label_DepreciationRatePropertyPlantAndEquipment_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:label="AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:title="AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xml:lang="en-US" id="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment"> Additions other than through business combinations, property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:to="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:title="Label : AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment to label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_1" xml:lang="en-US" id="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_1"> Additions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:to="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_1" xlink:title="Label : AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment to label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_1"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_2" xml:lang="en-US" id="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_2"> Non-monetary transaction, Property, Plant and Equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:to="label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_2" xlink:title="Label : AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment to label_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:label="AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:title="AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment" xml:lang="en-US" id="label_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment"> Additions through business combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:to="label_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:title="Label : AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment to label_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment_1" xml:lang="en-US" id="label_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment_1"> Acquisitions through business combinations, property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:to="label_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment_1" xlink:title="Label : AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment to label_AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RevaluationIncreaseDecreasePropertyPlantAndEquipment" xlink:label="RevaluationIncreaseDecreasePropertyPlantAndEquipment" xlink:title="RevaluationIncreaseDecreasePropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_RevaluationIncreaseDecreasePropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevaluationIncreaseDecreasePropertyPlantAndEquipment" xml:lang="en-US" id="label_RevaluationIncreaseDecreasePropertyPlantAndEquipment"> Revaluation increase (decrease), property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevaluationIncreaseDecreasePropertyPlantAndEquipment" xlink:to="label_RevaluationIncreaseDecreasePropertyPlantAndEquipment" xlink:title="Label : RevaluationIncreaseDecreasePropertyPlantAndEquipment to label_RevaluationIncreaseDecreasePropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_RevaluationIncreaseDecreasePropertyPlantAndEquipment_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevaluationIncreaseDecreasePropertyPlantAndEquipment_1" xml:lang="en-US" id="label_RevaluationIncreaseDecreasePropertyPlantAndEquipment_1"> Renegotiation </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevaluationIncreaseDecreasePropertyPlantAndEquipment" xlink:to="label_RevaluationIncreaseDecreasePropertyPlantAndEquipment_1" xlink:title="Label : RevaluationIncreaseDecreasePropertyPlantAndEquipment to label_RevaluationIncreaseDecreasePropertyPlantAndEquipment_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisposalsAndRetirementsPropertyPlantAndEquipment" xlink:label="DisposalsAndRetirementsPropertyPlantAndEquipment" xlink:title="DisposalsAndRetirementsPropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_DisposalsAndRetirementsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisposalsAndRetirementsPropertyPlantAndEquipment" xml:lang="en-US" id="label_DisposalsAndRetirementsPropertyPlantAndEquipment"> Disposals and retirements, property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisposalsAndRetirementsPropertyPlantAndEquipment" xlink:to="label_DisposalsAndRetirementsPropertyPlantAndEquipment" xlink:title="Label : DisposalsAndRetirementsPropertyPlantAndEquipment to label_DisposalsAndRetirementsPropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_DisposalsAndRetirementsPropertyPlantAndEquipment_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_DisposalsAndRetirementsPropertyPlantAndEquipment_1" xml:lang="en-US" id="label_DisposalsAndRetirementsPropertyPlantAndEquipment_1"> Disposals / Cancelled contracts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisposalsAndRetirementsPropertyPlantAndEquipment" xlink:to="label_DisposalsAndRetirementsPropertyPlantAndEquipment_1" xlink:title="Label : DisposalsAndRetirementsPropertyPlantAndEquipment to label_DisposalsAndRetirementsPropertyPlantAndEquipment_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DepreciationPropertyPlantAndEquipment" xlink:label="DepreciationPropertyPlantAndEquipment" xlink:title="DepreciationPropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_DepreciationPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DepreciationPropertyPlantAndEquipment" xml:lang="en-US" id="label_DepreciationPropertyPlantAndEquipment"> Depreciation, property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DepreciationPropertyPlantAndEquipment" xlink:to="label_DepreciationPropertyPlantAndEquipment" xlink:title="Label : DepreciationPropertyPlantAndEquipment to label_DepreciationPropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_DepreciationPropertyPlantAndEquipment_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_DepreciationPropertyPlantAndEquipment_1" xml:lang="en-US" id="label_DepreciationPropertyPlantAndEquipment_1"> Depreciation </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DepreciationPropertyPlantAndEquipment" xlink:to="label_DepreciationPropertyPlantAndEquipment_1" xlink:title="Label : DepreciationPropertyPlantAndEquipment to label_DepreciationPropertyPlantAndEquipment_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:label="IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:title="IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xml:lang="en-US" id="label_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment"> Increase (decrease) through transfers, property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:to="label_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:title="Label : IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment to label_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_1"> Transfers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:to="label_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_1" xlink:title="Label : IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment to label_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:label="DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:title="DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xml:lang="en-US" id="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable"> Disclosure of reconciliation of changes in intangible assets and goodwill [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:to="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable" xlink:title="Label : DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable to label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:label="AccumulatedDepreciationAndAmortisationMember" xlink:title="AccumulatedDepreciationAndAmortisationMember"/>
<link:label xlink:type="resource" xlink:label="label_AccumulatedDepreciationAndAmortisationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AccumulatedDepreciationAndAmortisationMember" xml:lang="en-US" id="label_AccumulatedDepreciationAndAmortisationMember"> Accumulated depreciation and amortisation [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccumulatedDepreciationAndAmortisationMember" xlink:to="label_AccumulatedDepreciationAndAmortisationMember" xlink:title="Label : AccumulatedDepreciationAndAmortisationMember to label_AccumulatedDepreciationAndAmortisationMember"/>
<link:label xlink:type="resource" xlink:label="label_AccumulatedDepreciationAndAmortisationMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AccumulatedDepreciationAndAmortisationMember_1" xml:lang="en-US" id="label_AccumulatedDepreciationAndAmortisationMember_1"> Accumulated amortization [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccumulatedDepreciationAndAmortisationMember" xlink:to="label_AccumulatedDepreciationAndAmortisationMember_1" xlink:title="Label : AccumulatedDepreciationAndAmortisationMember to label_AccumulatedDepreciationAndAmortisationMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfIntangibleAssetsAndGoodwillAxis" xlink:label="ClassesOfIntangibleAssetsAndGoodwillAxis" xlink:title="ClassesOfIntangibleAssetsAndGoodwillAxis"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfIntangibleAssetsAndGoodwillAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfIntangibleAssetsAndGoodwillAxis" xml:lang="en-US" id="label_ClassesOfIntangibleAssetsAndGoodwillAxis"> Classes of intangible assets and goodwill [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfIntangibleAssetsAndGoodwillAxis" xlink:to="label_ClassesOfIntangibleAssetsAndGoodwillAxis" xlink:title="Label : ClassesOfIntangibleAssetsAndGoodwillAxis to label_ClassesOfIntangibleAssetsAndGoodwillAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IntangibleAssetsAndGoodwillMember" xlink:label="IntangibleAssetsAndGoodwillMember" xlink:title="IntangibleAssetsAndGoodwillMember"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsAndGoodwillMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IntangibleAssetsAndGoodwillMember" xml:lang="en-US" id="label_IntangibleAssetsAndGoodwillMember"> Intangible assets and goodwill [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsAndGoodwillMember" xlink:to="label_IntangibleAssetsAndGoodwillMember" xlink:title="Label : IntangibleAssetsAndGoodwillMember to label_IntangibleAssetsAndGoodwillMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradeAgreementMember" xlink:label="TradeAgreementMember" xlink:title="TradeAgreementMember"/>
<link:label xlink:type="resource" xlink:label="label_TradeAgreementMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeAgreementMember" xml:lang="en-US" id="label_TradeAgreementMember"> Trade Agreement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAgreementMember" xlink:to="label_TradeAgreementMember" xlink:title="Label : TradeAgreementMember to label_TradeAgreementMember"/>
<link:label xlink:type="resource" xlink:label="label_TradeAgreementMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeAgreementMember_1" xml:lang="en-US" id="label_TradeAgreementMember_1"> Trade Agreement [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAgreementMember" xlink:to="label_TradeAgreementMember_1" xlink:title="Label : TradeAgreementMember to label_TradeAgreementMember_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeAgreementMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradeAgreementMember_2" xml:lang="en-US" id="label_TradeAgreementMember_2"> This member stands for a class of intangible assets representing trade agreements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeAgreementMember" xlink:to="label_TradeAgreementMember_2" xlink:title="Label : TradeAgreementMember to label_TradeAgreementMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PlatformContentProductionMember" xlink:label="PlatformContentProductionMember" xlink:title="PlatformContentProductionMember"/>
<link:label xlink:type="resource" xlink:label="label_PlatformContentProductionMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PlatformContentProductionMember" xml:lang="en-US" id="label_PlatformContentProductionMember"> Platform Content Production [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlatformContentProductionMember" xlink:to="label_PlatformContentProductionMember" xlink:title="Label : PlatformContentProductionMember to label_PlatformContentProductionMember"/>
<link:label xlink:type="resource" xlink:label="label_PlatformContentProductionMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PlatformContentProductionMember_1" xml:lang="en-US" id="label_PlatformContentProductionMember_1"> This member stands for a class of intangible assets representing platform content production. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlatformContentProductionMember" xlink:to="label_PlatformContentProductionMember_1" xlink:title="Label : PlatformContentProductionMember to label_PlatformContentProductionMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PlatformContentProductionMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PlatformContentProductionMember_2" xml:lang="en-US" id="label_PlatformContentProductionMember_2"> Platform content production [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlatformContentProductionMember" xlink:to="label_PlatformContentProductionMember_2" xlink:title="Label : PlatformContentProductionMember to label_PlatformContentProductionMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherIntangibleAssetsMember" xlink:label="OtherIntangibleAssetsMember" xlink:title="OtherIntangibleAssetsMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherIntangibleAssetsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherIntangibleAssetsMember" xml:lang="en-US" id="label_OtherIntangibleAssetsMember"> Other intangible assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherIntangibleAssetsMember" xlink:to="label_OtherIntangibleAssetsMember" xlink:title="Label : OtherIntangibleAssetsMember to label_OtherIntangibleAssetsMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherIntangibleAssetsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherIntangibleAssetsMember_1" xml:lang="en-US" id="label_OtherIntangibleAssetsMember_1"> Other intangible assets [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherIntangibleAssetsMember" xlink:to="label_OtherIntangibleAssetsMember_1" xlink:title="Label : OtherIntangibleAssetsMember to label_OtherIntangibleAssetsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherIntangibleAssetsMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_OtherIntangibleAssetsMember_2" xml:lang="en-US" id="label_OtherIntangibleAssetsMember_2"> Other Intangible assets [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherIntangibleAssetsMember" xlink:to="label_OtherIntangibleAssetsMember_2" xlink:title="Label : OtherIntangibleAssetsMember to label_OtherIntangibleAssetsMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IntangibleAssetsUnderDevelopmentMember" xlink:label="IntangibleAssetsUnderDevelopmentMember" xlink:title="IntangibleAssetsUnderDevelopmentMember"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsUnderDevelopmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IntangibleAssetsUnderDevelopmentMember" xml:lang="en-US" id="label_IntangibleAssetsUnderDevelopmentMember"> Intangible assets under development [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsUnderDevelopmentMember" xlink:to="label_IntangibleAssetsUnderDevelopmentMember" xlink:title="Label : IntangibleAssetsUnderDevelopmentMember to label_IntangibleAssetsUnderDevelopmentMember"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsUnderDevelopmentMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IntangibleAssetsUnderDevelopmentMember_1" xml:lang="en-US" id="label_IntangibleAssetsUnderDevelopmentMember_1"> In progress [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsUnderDevelopmentMember" xlink:to="label_IntangibleAssetsUnderDevelopmentMember_1" xlink:title="Label : IntangibleAssetsUnderDevelopmentMember to label_IntangibleAssetsUnderDevelopmentMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GoodwillMember" xlink:label="GoodwillMember" xlink:title="GoodwillMember"/>
<link:label xlink:type="resource" xlink:label="label_GoodwillMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GoodwillMember" xml:lang="en-US" id="label_GoodwillMember"> Goodwill [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GoodwillMember" xlink:to="label_GoodwillMember" xlink:title="Label : GoodwillMember to label_GoodwillMember"/>
<link:label xlink:type="resource" xlink:label="label_GoodwillMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_GoodwillMember_1" xml:lang="en-US" id="label_GoodwillMember_1"> Goodwill [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GoodwillMember" xlink:to="label_GoodwillMember_1" xlink:title="Label : GoodwillMember to label_GoodwillMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:label="DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:title="DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xml:lang="en-US" id="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems"> Disclosure of reconciliation of changes in intangible assets and goodwill [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:to="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:title="Label : DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems to label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems_1" xml:lang="en-US" id="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems_1"> Intangible Assets and Goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems" xlink:to="label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems_1" xlink:title="Label : DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems to label_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AmortisationRateIntangibleAssetsAndGoodwill" xlink:label="AmortisationRateIntangibleAssetsAndGoodwill" xlink:title="AmortisationRateIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AmortisationRateIntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AmortisationRateIntangibleAssetsAndGoodwill" xml:lang="en-US" id="label_AmortisationRateIntangibleAssetsAndGoodwill"> Amortisation Rate Intangible Assets and Goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmortisationRateIntangibleAssetsAndGoodwill" xlink:to="label_AmortisationRateIntangibleAssetsAndGoodwill" xlink:title="Label : AmortisationRateIntangibleAssetsAndGoodwill to label_AmortisationRateIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AmortisationRateIntangibleAssetsAndGoodwill_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AmortisationRateIntangibleAssetsAndGoodwill_1" xml:lang="en-US" id="label_AmortisationRateIntangibleAssetsAndGoodwill_1"> The amortisation rate used for intangible assets and goodwill. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmortisationRateIntangibleAssetsAndGoodwill" xlink:to="label_AmortisationRateIntangibleAssetsAndGoodwill_1" xlink:title="Label : AmortisationRateIntangibleAssetsAndGoodwill to label_AmortisationRateIntangibleAssetsAndGoodwill_1"/>
<link:label xlink:type="resource" xlink:label="label_AmortisationRateIntangibleAssetsAndGoodwill_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AmortisationRateIntangibleAssetsAndGoodwill_2" xml:lang="en-US" id="label_AmortisationRateIntangibleAssetsAndGoodwill_2"> Weighted average amortization rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmortisationRateIntangibleAssetsAndGoodwill" xlink:to="label_AmortisationRateIntangibleAssetsAndGoodwill_2" xlink:title="Label : AmortisationRateIntangibleAssetsAndGoodwill to label_AmortisationRateIntangibleAssetsAndGoodwill_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" xlink:label="AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" xlink:title="AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" xml:lang="en-US" id="label_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill"> Additions other than through business combinations, intangible assets other than goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" xlink:to="label_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" xlink:title="Label : AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill to label_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_1" xml:lang="en-US" id="label_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_1"> Additions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" xlink:to="label_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_1" xlink:title="Label : AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill to label_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:label="AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:title="AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xml:lang="en-US" id="label_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill"> Additions through business combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:to="label_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:title="Label : AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill to label_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill_1" xml:lang="en-US" id="label_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill_1"> Acquisitions through business combinations, intangible assets and goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill" xlink:to="label_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill_1" xlink:title="Label : AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill to label_AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisposalsIntangibleAssetsAndGoodwill" xlink:label="DisposalsIntangibleAssetsAndGoodwill" xlink:title="DisposalsIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_DisposalsIntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisposalsIntangibleAssetsAndGoodwill" xml:lang="en-US" id="label_DisposalsIntangibleAssetsAndGoodwill"> Disposals, intangible assets and goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisposalsIntangibleAssetsAndGoodwill" xlink:to="label_DisposalsIntangibleAssetsAndGoodwill" xlink:title="Label : DisposalsIntangibleAssetsAndGoodwill to label_DisposalsIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_DisposalsIntangibleAssetsAndGoodwill_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_DisposalsIntangibleAssetsAndGoodwill_1" xml:lang="en-US" id="label_DisposalsIntangibleAssetsAndGoodwill_1"> Disposals </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisposalsIntangibleAssetsAndGoodwill" xlink:to="label_DisposalsIntangibleAssetsAndGoodwill_1" xlink:title="Label : DisposalsIntangibleAssetsAndGoodwill to label_DisposalsIntangibleAssetsAndGoodwill_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:label="AmortisationIntangibleAssetsOtherThanGoodwill" xlink:title="AmortisationIntangibleAssetsOtherThanGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AmortisationIntangibleAssetsOtherThanGoodwill" xml:lang="en-US" id="label_AmortisationIntangibleAssetsOtherThanGoodwill"> Amortisation, intangible assets other than goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmortisationIntangibleAssetsOtherThanGoodwill" xlink:to="label_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:title="Label : AmortisationIntangibleAssetsOtherThanGoodwill to label_AmortisationIntangibleAssetsOtherThanGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AmortisationIntangibleAssetsOtherThanGoodwill_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_AmortisationIntangibleAssetsOtherThanGoodwill_1" xml:lang="en-US" id="label_AmortisationIntangibleAssetsOtherThanGoodwill_1"> Amorization </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmortisationIntangibleAssetsOtherThanGoodwill" xlink:to="label_AmortisationIntangibleAssetsOtherThanGoodwill_1" xlink:title="Label : AmortisationIntangibleAssetsOtherThanGoodwill to label_AmortisationIntangibleAssetsOtherThanGoodwill_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill" xlink:label="IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill" xlink:title="IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill" xml:lang="en-US" id="label_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill"> Increase (decrease) through transfers, intangible assets and goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill" xlink:to="label_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill" xlink:title="Label : IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill to label_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill_1"> Transfers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill" xlink:to="label_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill_1" xlink:title="Label : IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill to label_IncreaseDecreaseThroughTransfersIntangibleAssetsAndGoodwill_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill" xlink:label="AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill" xlink:title="AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill" xml:lang="en-US" id="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill"> Addition by acquisition </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill" xlink:to="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill" xlink:title="Label : AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill to label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill_1" xml:lang="en-US" id="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill_1"> The increase in intangible assets and goodwill resulting from additions through acquisition. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill" xlink:to="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill_1" xlink:title="Label : AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill to label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill_1"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill_2" xml:lang="en-US" id="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill_2"> Additions through Acquisitions Intangible Assets and Goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill" xlink:to="label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill_2" xlink:title="Label : AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill to label_AdditionsThroughAcquisitionsIntangibleAssetsAndGoodwill_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SegmentsAxis" xlink:label="SegmentsAxis" xlink:title="SegmentsAxis"/>
<link:label xlink:type="resource" xlink:label="label_SegmentsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SegmentsAxis" xml:lang="en-US" id="label_SegmentsAxis"> Segments [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SegmentsAxis" xlink:to="label_SegmentsAxis" xlink:title="Label : SegmentsAxis to label_SegmentsAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SegmentsMember" xlink:label="SegmentsMember" xlink:title="SegmentsMember"/>
<link:label xlink:type="resource" xlink:label="label_SegmentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SegmentsMember" xml:lang="en-US" id="label_SegmentsMember"> Segments [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SegmentsMember" xlink:to="label_SegmentsMember" xlink:title="Label : SegmentsMember to label_SegmentsMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ContentAndEdTechPlatformMember" xlink:label="ContentAndEdTechPlatformMember" xlink:title="ContentAndEdTechPlatformMember"/>
<link:label xlink:type="resource" xlink:label="label_ContentAndEdTechPlatformMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContentAndEdTechPlatformMember" xml:lang="en-US" id="label_ContentAndEdTechPlatformMember"> Content and EdTech Platform [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContentAndEdTechPlatformMember" xlink:to="label_ContentAndEdTechPlatformMember" xlink:title="Label : ContentAndEdTechPlatformMember to label_ContentAndEdTechPlatformMember"/>
<link:label xlink:type="resource" xlink:label="label_ContentAndEdTechPlatformMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ContentAndEdTechPlatformMember_1" xml:lang="en-US" id="label_ContentAndEdTechPlatformMember_1"> Content & EdTech Platform </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContentAndEdTechPlatformMember" xlink:to="label_ContentAndEdTechPlatformMember_1" xlink:title="Label : ContentAndEdTechPlatformMember to label_ContentAndEdTechPlatformMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ContentAndEdTechPlatformMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ContentAndEdTechPlatformMember_2" xml:lang="en-US" id="label_ContentAndEdTechPlatformMember_2"> The member stands for Content & EdTech platform. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContentAndEdTechPlatformMember" xlink:to="label_ContentAndEdTechPlatformMember_2" xlink:title="Label : ContentAndEdTechPlatformMember to label_ContentAndEdTechPlatformMember_2"/>
<link:label xlink:type="resource" xlink:label="label_ContentAndEdTechPlatformMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ContentAndEdTechPlatformMember_3" xml:lang="en-US" id="label_ContentAndEdTechPlatformMember_3"> Total Content & EdTech </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContentAndEdTechPlatformMember" xlink:to="label_ContentAndEdTechPlatformMember_3" xlink:title="Label : ContentAndEdTechPlatformMember to label_ContentAndEdTechPlatformMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DigitalServicesPlatformMember" xlink:label="DigitalServicesPlatformMember" xlink:title="DigitalServicesPlatformMember"/>
<link:label xlink:type="resource" xlink:label="label_DigitalServicesPlatformMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DigitalServicesPlatformMember" xml:lang="en-US" id="label_DigitalServicesPlatformMember"> This member stands for digital services platform. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DigitalServicesPlatformMember" xlink:to="label_DigitalServicesPlatformMember" xlink:title="Label : DigitalServicesPlatformMember to label_DigitalServicesPlatformMember"/>
<link:label xlink:type="resource" xlink:label="label_DigitalServicesPlatformMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DigitalServicesPlatformMember_1" xml:lang="en-US" id="label_DigitalServicesPlatformMember_1"> Digital Services Platform </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DigitalServicesPlatformMember" xlink:to="label_DigitalServicesPlatformMember_1" xlink:title="Label : DigitalServicesPlatformMember to label_DigitalServicesPlatformMember_1"/>
<link:label xlink:type="resource" xlink:label="label_DigitalServicesPlatformMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DigitalServicesPlatformMember_2" xml:lang="en-US" id="label_DigitalServicesPlatformMember_2"> Digital Services Platform [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DigitalServicesPlatformMember" xlink:to="label_DigitalServicesPlatformMember_2" xlink:title="Label : DigitalServicesPlatformMember to label_DigitalServicesPlatformMember_2"/>
<link:label xlink:type="resource" xlink:label="label_DigitalServicesPlatformMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_DigitalServicesPlatformMember_3" xml:lang="en-US" id="label_DigitalServicesPlatformMember_3"> Total Digital Services Platform </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DigitalServicesPlatformMember" xlink:to="label_DigitalServicesPlatformMember_3" xlink:title="Label : DigitalServicesPlatformMember to label_DigitalServicesPlatformMember_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesAxis" xlink:label="IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesAxis" xlink:title="IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesAxis"/>
<link:label xlink:type="resource" xlink:label="label_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesAxis" xml:lang="en-US" id="label_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesAxis"> Cash-generating units [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesAxis" xlink:to="label_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesAxis" xlink:title="Label : IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesAxis to label_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EntitysTotalForCashgeneratingUnitsMember" xlink:label="EntitysTotalForCashgeneratingUnitsMember" xlink:title="EntitysTotalForCashgeneratingUnitsMember"/>
<link:label xlink:type="resource" xlink:label="label_EntitysTotalForCashgeneratingUnitsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntitysTotalForCashgeneratingUnitsMember" xml:lang="en-US" id="label_EntitysTotalForCashgeneratingUnitsMember"> Entity's total for cash-generating units [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntitysTotalForCashgeneratingUnitsMember" xlink:to="label_EntitysTotalForCashgeneratingUnitsMember" xlink:title="Label : EntitysTotalForCashgeneratingUnitsMember to label_EntitysTotalForCashgeneratingUnitsMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember" xlink:label="IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember" xlink:title="IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember"/>
<link:label xlink:type="resource" xlink:label="label_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember" xml:lang="en-US" id="label_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember"> Cash-generating units [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember" xlink:to="label_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember" xlink:title="Label : IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember to label_IndividualAssetsOrCashgeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Goodwill" xlink:label="Goodwill" xlink:title="Goodwill"/>
<link:label xlink:type="resource" xlink:label="label_Goodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Goodwill" xml:lang="en-US" id="label_Goodwill"> Goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Goodwill" xlink:to="label_Goodwill" xlink:title="Label : Goodwill to label_Goodwill"/>
<link:label xlink:type="resource" xlink:label="label_Goodwill_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Goodwill_1" xml:lang="en-US" id="label_Goodwill_1"> Goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Goodwill" xlink:to="label_Goodwill_1" xlink:title="Label : Goodwill to label_Goodwill_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:label="DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:title="DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xml:lang="en-US" id="label_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections"> Growth rate used to extrapolate cash flow projections </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:to="label_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:title="Label : DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections to label_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections_1" xml:lang="en-US" id="label_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections_1"> Growth rate - % </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections" xlink:to="label_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections_1" xlink:title="Label : DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections to label_DescriptionOfGrowthRateUsedToExtrapolateCashFlowProjections_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:label="DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:title="DescriptionOfDiscountRatesAppliedToCashFlowProjections"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xml:lang="en-US" id="label_DescriptionOfDiscountRatesAppliedToCashFlowProjections"> Discount rate applied to cash flow projections </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:to="label_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:title="Label : DescriptionOfDiscountRatesAppliedToCashFlowProjections to label_DescriptionOfDiscountRatesAppliedToCashFlowProjections"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfDiscountRatesAppliedToCashFlowProjections_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfDiscountRatesAppliedToCashFlowProjections_1" xml:lang="en-US" id="label_DescriptionOfDiscountRatesAppliedToCashFlowProjections_1"> Discount rate - % </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:to="label_DescriptionOfDiscountRatesAppliedToCashFlowProjections_1" xlink:title="Label : DescriptionOfDiscountRatesAppliedToCashFlowProjections to label_DescriptionOfDiscountRatesAppliedToCashFlowProjections_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DescriptionOfGrowthRateInPerpetuityCashFlowProjections" xlink:label="DescriptionOfGrowthRateInPerpetuityCashFlowProjections" xlink:title="DescriptionOfGrowthRateInPerpetuityCashFlowProjections"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections" xml:lang="en-US" id="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections"> Growth rate (%) in perpetuity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfGrowthRateInPerpetuityCashFlowProjections" xlink:to="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections" xlink:title="Label : DescriptionOfGrowthRateInPerpetuityCashFlowProjections to label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections_1" xml:lang="en-US" id="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections_1"> The growth rate in perpetuity used to extrapolate cash flow projections beyond the period covered by the most recent budgets/forecasts for a cash-generating unit (group of units). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfGrowthRateInPerpetuityCashFlowProjections" xlink:to="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections_1" xlink:title="Label : DescriptionOfGrowthRateInPerpetuityCashFlowProjections to label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections_1"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections_2" xml:lang="en-US" id="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections_2"> Description of Growth Rate in Perpetuity Cash Flow Projections </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfGrowthRateInPerpetuityCashFlowProjections" xlink:to="label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections_2" xlink:title="Label : DescriptionOfGrowthRateInPerpetuityCashFlowProjections to label_DescriptionOfGrowthRateInPerpetuityCashFlowProjections_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IntangibleAssetsYearsProjected" xlink:label="IntangibleAssetsYearsProjected" xlink:title="IntangibleAssetsYearsProjected"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsYearsProjected" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IntangibleAssetsYearsProjected" xml:lang="en-US" id="label_IntangibleAssetsYearsProjected"> The number of years projected for intangible assets. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsYearsProjected" xlink:to="label_IntangibleAssetsYearsProjected" xlink:title="Label : IntangibleAssetsYearsProjected to label_IntangibleAssetsYearsProjected"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsYearsProjected_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IntangibleAssetsYearsProjected_1" xml:lang="en-US" id="label_IntangibleAssetsYearsProjected_1"> Years projected </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsYearsProjected" xlink:to="label_IntangibleAssetsYearsProjected_1" xlink:title="Label : IntangibleAssetsYearsProjected to label_IntangibleAssetsYearsProjected_1"/>
<link:label xlink:type="resource" xlink:label="label_IntangibleAssetsYearsProjected_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IntangibleAssetsYearsProjected_2" xml:lang="en-US" id="label_IntangibleAssetsYearsProjected_2"> Intangible Assets Years Projected </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntangibleAssetsYearsProjected" xlink:to="label_IntangibleAssetsYearsProjected_2" xlink:title="Label : IntangibleAssetsYearsProjected to label_IntangibleAssetsYearsProjected_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PlurallDigitalTransformationMember" xlink:label="PlurallDigitalTransformationMember" xlink:title="PlurallDigitalTransformationMember"/>
<link:label xlink:type="resource" xlink:label="label_PlurallDigitalTransformationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PlurallDigitalTransformationMember" xml:lang="en-US" id="label_PlurallDigitalTransformationMember"> Plurall Digital Transformation [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlurallDigitalTransformationMember" xlink:to="label_PlurallDigitalTransformationMember" xlink:title="Label : PlurallDigitalTransformationMember to label_PlurallDigitalTransformationMember"/>
<link:label xlink:type="resource" xlink:label="label_PlurallDigitalTransformationMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PlurallDigitalTransformationMember_1" xml:lang="en-US" id="label_PlurallDigitalTransformationMember_1"> Plurall Digital Transformation [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlurallDigitalTransformationMember" xlink:to="label_PlurallDigitalTransformationMember_1" xlink:title="Label : PlurallDigitalTransformationMember to label_PlurallDigitalTransformationMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PlurallDigitalTransformationMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PlurallDigitalTransformationMember_2" xml:lang="en-US" id="label_PlurallDigitalTransformationMember_2"> This member stands for a class of intangible assets representing plurall digital transformation. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlurallDigitalTransformationMember" xlink:to="label_PlurallDigitalTransformationMember_2" xlink:title="Label : PlurallDigitalTransformationMember to label_PlurallDigitalTransformationMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LearningSystemsMember" xlink:label="LearningSystemsMember" xlink:title="LearningSystemsMember"/>
<link:label xlink:type="resource" xlink:label="label_LearningSystemsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LearningSystemsMember" xml:lang="en-US" id="label_LearningSystemsMember"> This member stands for information pertaining to Learning Systems. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LearningSystemsMember" xlink:to="label_LearningSystemsMember" xlink:title="Label : LearningSystemsMember to label_LearningSystemsMember"/>
<link:label xlink:type="resource" xlink:label="label_LearningSystemsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LearningSystemsMember_1" xml:lang="en-US" id="label_LearningSystemsMember_1"> Learning Systems </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LearningSystemsMember" xlink:to="label_LearningSystemsMember_1" xlink:title="Label : LearningSystemsMember to label_LearningSystemsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LearningSystemsMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LearningSystemsMember_2" xml:lang="en-US" id="label_LearningSystemsMember_2"> Learning Systems [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LearningSystemsMember" xlink:to="label_LearningSystemsMember_2" xlink:title="Label : LearningSystemsMember to label_LearningSystemsMember_2"/>
<link:label xlink:type="resource" xlink:label="label_LearningSystemsMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LearningSystemsMember_3" xml:lang="en-US" id="label_LearningSystemsMember_3"> Learning Systems [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LearningSystemsMember" xlink:to="label_LearningSystemsMember_3" xlink:title="Label : LearningSystemsMember to label_LearningSystemsMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AmountInvestedForDevelopmentProject" xlink:label="AmountInvestedForDevelopmentProject" xlink:title="AmountInvestedForDevelopmentProject"/>
<link:label xlink:type="resource" xlink:label="label_AmountInvestedForDevelopmentProject" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AmountInvestedForDevelopmentProject" xml:lang="en-US" id="label_AmountInvestedForDevelopmentProject"> Amount Invested for Development Project </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmountInvestedForDevelopmentProject" xlink:to="label_AmountInvestedForDevelopmentProject" xlink:title="Label : AmountInvestedForDevelopmentProject to label_AmountInvestedForDevelopmentProject"/>
<link:label xlink:type="resource" xlink:label="label_AmountInvestedForDevelopmentProject_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AmountInvestedForDevelopmentProject_1" xml:lang="en-US" id="label_AmountInvestedForDevelopmentProject_1"> The amount invested for development project. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmountInvestedForDevelopmentProject" xlink:to="label_AmountInvestedForDevelopmentProject_1" xlink:title="Label : AmountInvestedForDevelopmentProject to label_AmountInvestedForDevelopmentProject_1"/>
<link:label xlink:type="resource" xlink:label="label_AmountInvestedForDevelopmentProject_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AmountInvestedForDevelopmentProject_2" xml:lang="en-US" id="label_AmountInvestedForDevelopmentProject_2"> Amount invested for development project </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmountInvestedForDevelopmentProject" xlink:to="label_AmountInvestedForDevelopmentProject_2" xlink:title="Label : AmountInvestedForDevelopmentProject to label_AmountInvestedForDevelopmentProject_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfCashGeneratingUnits" xlink:label="NumberOfCashGeneratingUnits" xlink:title="NumberOfCashGeneratingUnits"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfCashGeneratingUnits" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfCashGeneratingUnits" xml:lang="en-US" id="label_NumberOfCashGeneratingUnits"> Number of Cash Generating Units </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfCashGeneratingUnits" xlink:to="label_NumberOfCashGeneratingUnits" xlink:title="Label : NumberOfCashGeneratingUnits to label_NumberOfCashGeneratingUnits"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfCashGeneratingUnits_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfCashGeneratingUnits_1" xml:lang="en-US" id="label_NumberOfCashGeneratingUnits_1"> The number of cash-generating units. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfCashGeneratingUnits" xlink:to="label_NumberOfCashGeneratingUnits_1" xlink:title="Label : NumberOfCashGeneratingUnits to label_NumberOfCashGeneratingUnits_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfCashGeneratingUnits_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfCashGeneratingUnits_2" xml:lang="en-US" id="label_NumberOfCashGeneratingUnits_2"> Number of CGUs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfCashGeneratingUnits" xlink:to="label_NumberOfCashGeneratingUnits_2" xlink:title="Label : NumberOfCashGeneratingUnits to label_NumberOfCashGeneratingUnits_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdditionalRecognitionGoodwill" xlink:label="AdditionalRecognitionGoodwill" xlink:title="AdditionalRecognitionGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AdditionalRecognitionGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdditionalRecognitionGoodwill" xml:lang="en-US" id="label_AdditionalRecognitionGoodwill"> Additional recognition, goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionalRecognitionGoodwill" xlink:to="label_AdditionalRecognitionGoodwill" xlink:title="Label : AdditionalRecognitionGoodwill to label_AdditionalRecognitionGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_AdditionalRecognitionGoodwill_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdditionalRecognitionGoodwill_1" xml:lang="en-US" id="label_AdditionalRecognitionGoodwill_1"> Goodwill recognized through business combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionalRecognitionGoodwill" xlink:to="label_AdditionalRecognitionGoodwill_1" xlink:title="Label : AdditionalRecognitionGoodwill to label_AdditionalRecognitionGoodwill_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ForecastPeriodOfCashFlowProjections" xlink:label="ForecastPeriodOfCashFlowProjections" xlink:title="ForecastPeriodOfCashFlowProjections"/>
<link:label xlink:type="resource" xlink:label="label_ForecastPeriodOfCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ForecastPeriodOfCashFlowProjections" xml:lang="en-US" id="label_ForecastPeriodOfCashFlowProjections"> Forecast period of cash flow projections </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ForecastPeriodOfCashFlowProjections" xlink:to="label_ForecastPeriodOfCashFlowProjections" xlink:title="Label : ForecastPeriodOfCashFlowProjections to label_ForecastPeriodOfCashFlowProjections"/>
<link:label xlink:type="resource" xlink:label="label_ForecastPeriodOfCashFlowProjections_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ForecastPeriodOfCashFlowProjections_1" xml:lang="en-US" id="label_ForecastPeriodOfCashFlowProjections_1"> The forecast period of cash flow projections used in cash-generating units. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ForecastPeriodOfCashFlowProjections" xlink:to="label_ForecastPeriodOfCashFlowProjections_1" xlink:title="Label : ForecastPeriodOfCashFlowProjections to label_ForecastPeriodOfCashFlowProjections_1"/>
<link:label xlink:type="resource" xlink:label="label_ForecastPeriodOfCashFlowProjections_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ForecastPeriodOfCashFlowProjections_2" xml:lang="en-US" id="label_ForecastPeriodOfCashFlowProjections_2"> Forecast Period of Cash Flow Projections </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ForecastPeriodOfCashFlowProjections" xlink:to="label_ForecastPeriodOfCashFlowProjections_2" xlink:title="Label : ForecastPeriodOfCashFlowProjections to label_ForecastPeriodOfCashFlowProjections_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill" xlink:label="ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill" xlink:title="ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill" xml:lang="en-US" id="label_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill"> Impairment loss recognised in profit or loss, intangible assets and goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill" xlink:to="label_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill" xlink:title="Label : ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill to label_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill"/>
<link:label xlink:type="resource" xlink:label="label_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill_1" xml:lang="en-US" id="label_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill_1"> Impairment of intangible assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill" xlink:to="label_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill_1" xlink:title="Label : ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill to label_ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:label="DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:title="DisclosureOfDetailedInformationAboutBorrowingsTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfDetailedInformationAboutBorrowingsTable" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutBorrowingsTable"> Disclosure of detailed information about borrowings [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:to="label_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:title="Label : DisclosureOfDetailedInformationAboutBorrowingsTable to label_DisclosureOfDetailedInformationAboutBorrowingsTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ShorttermBorrowingsMember" xlink:label="ShorttermBorrowingsMember" xlink:title="ShorttermBorrowingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ShorttermBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ShorttermBorrowingsMember" xml:lang="en-US" id="label_ShorttermBorrowingsMember"> Short-term borrowings [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShorttermBorrowingsMember" xlink:to="label_ShorttermBorrowingsMember" xlink:title="Label : ShorttermBorrowingsMember to label_ShorttermBorrowingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ShorttermBorrowingsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ShorttermBorrowingsMember_1" xml:lang="en-US" id="label_ShorttermBorrowingsMember_1"> Current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShorttermBorrowingsMember" xlink:to="label_ShorttermBorrowingsMember_1" xlink:title="Label : ShorttermBorrowingsMember to label_ShorttermBorrowingsMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentBondsWithRelatedPartiesMember" xlink:label="CurrentBondsWithRelatedPartiesMember" xlink:title="CurrentBondsWithRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBondsWithRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CurrentBondsWithRelatedPartiesMember" xml:lang="en-US" id="label_CurrentBondsWithRelatedPartiesMember"> Current Bonds with related parties [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBondsWithRelatedPartiesMember" xlink:to="label_CurrentBondsWithRelatedPartiesMember" xlink:title="Label : CurrentBondsWithRelatedPartiesMember to label_CurrentBondsWithRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBondsWithRelatedPartiesMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentBondsWithRelatedPartiesMember_1" xml:lang="en-US" id="label_CurrentBondsWithRelatedPartiesMember_1"> This member stands for the information pertaining to current bonds issued with related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBondsWithRelatedPartiesMember" xlink:to="label_CurrentBondsWithRelatedPartiesMember_1" xlink:title="Label : CurrentBondsWithRelatedPartiesMember to label_CurrentBondsWithRelatedPartiesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBondsWithRelatedPartiesMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentBondsWithRelatedPartiesMember_2" xml:lang="en-US" id="label_CurrentBondsWithRelatedPartiesMember_2"> Current Bonds with Related Parties [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBondsWithRelatedPartiesMember" xlink:to="label_CurrentBondsWithRelatedPartiesMember_2" xlink:title="Label : CurrentBondsWithRelatedPartiesMember to label_CurrentBondsWithRelatedPartiesMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentBondsMember" xlink:label="CurrentBondsMember" xlink:title="CurrentBondsMember"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBondsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentBondsMember" xml:lang="en-US" id="label_CurrentBondsMember"> Current Bonds [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBondsMember" xlink:to="label_CurrentBondsMember" xlink:title="Label : CurrentBondsMember to label_CurrentBondsMember"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBondsMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentBondsMember_1" xml:lang="en-US" id="label_CurrentBondsMember_1"> This member stands for the information pertaining to current bonds issued. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBondsMember" xlink:to="label_CurrentBondsMember_1" xlink:title="Label : CurrentBondsMember to label_CurrentBondsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBondsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentBondsMember_2" xml:lang="en-US" id="label_CurrentBondsMember_2"> Current Bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBondsMember" xlink:to="label_CurrentBondsMember_2" xlink:title="Label : CurrentBondsMember to label_CurrentBondsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CurrentFinanceLeasesMember" xlink:label="CurrentFinanceLeasesMember" xlink:title="CurrentFinanceLeasesMember"/>
<link:label xlink:type="resource" xlink:label="label_CurrentFinanceLeasesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CurrentFinanceLeasesMember" xml:lang="en-US" id="label_CurrentFinanceLeasesMember"> Current Finance Leases [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentFinanceLeasesMember" xlink:to="label_CurrentFinanceLeasesMember" xlink:title="Label : CurrentFinanceLeasesMember to label_CurrentFinanceLeasesMember"/>
<link:label xlink:type="resource" xlink:label="label_CurrentFinanceLeasesMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CurrentFinanceLeasesMember_1" xml:lang="en-US" id="label_CurrentFinanceLeasesMember_1"> This member stands for the information pertaining to current finance leases. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentFinanceLeasesMember" xlink:to="label_CurrentFinanceLeasesMember_1" xlink:title="Label : CurrentFinanceLeasesMember to label_CurrentFinanceLeasesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CurrentFinanceLeasesMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentFinanceLeasesMember_2" xml:lang="en-US" id="label_CurrentFinanceLeasesMember_2"> Current Financing [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentFinanceLeasesMember" xlink:to="label_CurrentFinanceLeasesMember_2" xlink:title="Label : CurrentFinanceLeasesMember to label_CurrentFinanceLeasesMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LongtermBorrowingsMember" xlink:label="LongtermBorrowingsMember" xlink:title="LongtermBorrowingsMember"/>
<link:label xlink:type="resource" xlink:label="label_LongtermBorrowingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LongtermBorrowingsMember" xml:lang="en-US" id="label_LongtermBorrowingsMember"> Long-term borrowings [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongtermBorrowingsMember" xlink:to="label_LongtermBorrowingsMember" xlink:title="Label : LongtermBorrowingsMember to label_LongtermBorrowingsMember"/>
<link:label xlink:type="resource" xlink:label="label_LongtermBorrowingsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LongtermBorrowingsMember_1" xml:lang="en-US" id="label_LongtermBorrowingsMember_1"> Non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongtermBorrowingsMember" xlink:to="label_LongtermBorrowingsMember_1" xlink:title="Label : LongtermBorrowingsMember to label_LongtermBorrowingsMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NonCurrentBondsWithRelatedPartiesMember" xlink:label="NonCurrentBondsWithRelatedPartiesMember" xlink:title="NonCurrentBondsWithRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentBondsWithRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NonCurrentBondsWithRelatedPartiesMember" xml:lang="en-US" id="label_NonCurrentBondsWithRelatedPartiesMember"> This member stands for the information pertaining to non-current bonds issued with related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentBondsWithRelatedPartiesMember" xlink:to="label_NonCurrentBondsWithRelatedPartiesMember" xlink:title="Label : NonCurrentBondsWithRelatedPartiesMember to label_NonCurrentBondsWithRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentBondsWithRelatedPartiesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NonCurrentBondsWithRelatedPartiesMember_1" xml:lang="en-US" id="label_NonCurrentBondsWithRelatedPartiesMember_1"> Non-current Bonds with Related Parties [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentBondsWithRelatedPartiesMember" xlink:to="label_NonCurrentBondsWithRelatedPartiesMember_1" xlink:title="Label : NonCurrentBondsWithRelatedPartiesMember to label_NonCurrentBondsWithRelatedPartiesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentBondsWithRelatedPartiesMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NonCurrentBondsWithRelatedPartiesMember_2" xml:lang="en-US" id="label_NonCurrentBondsWithRelatedPartiesMember_2"> Non-current Bonds with Related Parties [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentBondsWithRelatedPartiesMember" xlink:to="label_NonCurrentBondsWithRelatedPartiesMember_2" xlink:title="Label : NonCurrentBondsWithRelatedPartiesMember to label_NonCurrentBondsWithRelatedPartiesMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NonCurrentFinanceLeasesMember" xlink:label="NonCurrentFinanceLeasesMember" xlink:title="NonCurrentFinanceLeasesMember"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentFinanceLeasesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NonCurrentFinanceLeasesMember" xml:lang="en-US" id="label_NonCurrentFinanceLeasesMember"> Non-current Finance Leases [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentFinanceLeasesMember" xlink:to="label_NonCurrentFinanceLeasesMember" xlink:title="Label : NonCurrentFinanceLeasesMember to label_NonCurrentFinanceLeasesMember"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentFinanceLeasesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NonCurrentFinanceLeasesMember_1" xml:lang="en-US" id="label_NonCurrentFinanceLeasesMember_1"> Non-current Financing [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentFinanceLeasesMember" xlink:to="label_NonCurrentFinanceLeasesMember_1" xlink:title="Label : NonCurrentFinanceLeasesMember to label_NonCurrentFinanceLeasesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentFinanceLeasesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NonCurrentFinanceLeasesMember_2" xml:lang="en-US" id="label_NonCurrentFinanceLeasesMember_2"> This member stands for the information pertaining to non-current finance leases. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentFinanceLeasesMember" xlink:to="label_NonCurrentFinanceLeasesMember_2" xlink:title="Label : NonCurrentFinanceLeasesMember to label_NonCurrentFinanceLeasesMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:label="DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:title="DisclosureOfDetailedInformationAboutBorrowingsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutBorrowingsLineItems"> Disclosure of detailed information about borrowings [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:to="label_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:title="Label : DisclosureOfDetailedInformationAboutBorrowingsLineItems to label_DisclosureOfDetailedInformationAboutBorrowingsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfDetailedInformationAboutBorrowingsLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfDetailedInformationAboutBorrowingsLineItems_1" xml:lang="en-US" id="label_DisclosureOfDetailedInformationAboutBorrowingsLineItems_1"> Bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:to="label_DisclosureOfDetailedInformationAboutBorrowingsLineItems_1" xlink:title="Label : DisclosureOfDetailedInformationAboutBorrowingsLineItems to label_DisclosureOfDetailedInformationAboutBorrowingsLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities" xlink:label="IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities" xlink:title="IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities" xml:lang="en-US" id="label_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities"> Increase (decrease) through obtaining or losing control of subsidiaries or other businesses, liabilities arising from financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities" xlink:to="label_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities" xlink:title="Label : IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities to label_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities_1"> Additions through Business Combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities" xlink:to="label_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities_1" xlink:title="Label : IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities to label_IncreaseDecreaseThroughObtainingOrLosingControlOfSubsidiariesOrOtherBusinessesLiabilitiesArisingFromFinancingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" xlink:label="IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" xlink:title="IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" xml:lang="en-US" id="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities"> Additions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" xlink:to="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" xlink:title="Label : IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities to label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_1"> Additional Principal </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" xlink:to="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_1" xlink:title="Label : IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities to label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_2" xml:lang="en-US" id="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_2"> Increase (decrease) through financing cash flows, liabilities arising from financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" xlink:to="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_2" xlink:title="Label : IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities to label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_2"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_3" xml:lang="en-US" id="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_3"> Contribution of bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" xlink:to="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_3" xlink:title="Label : IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities to label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_3"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_4" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_4" xml:lang="en-US" id="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_4"> Non-monetary transaction, Contribution of bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities" xlink:to="label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_4" xlink:title="Label : IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities to label_IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities_4"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestCostsIncurred" xlink:label="InterestCostsIncurred" xlink:title="InterestCostsIncurred"/>
<link:label xlink:type="resource" xlink:label="label_InterestCostsIncurred" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestCostsIncurred" xml:lang="en-US" id="label_InterestCostsIncurred"> Interest costs incurred </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestCostsIncurred" xlink:to="label_InterestCostsIncurred" xlink:title="Label : InterestCostsIncurred to label_InterestCostsIncurred"/>
<link:label xlink:type="resource" xlink:label="label_InterestCostsIncurred_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestCostsIncurred_1" xml:lang="en-US" id="label_InterestCostsIncurred_1"> Interest accrued </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestCostsIncurred" xlink:to="label_InterestCostsIncurred_1" xlink:title="Label : InterestCostsIncurred to label_InterestCostsIncurred_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:label="IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:title="IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xml:lang="en-US" id="label_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities"> Transfers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:to="label_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:title="Label : IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities to label_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities_1"> Increase (decrease) through other changes, liabilities arising from financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities" xlink:to="label_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities_1" xlink:title="Label : IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities to label_IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ExternalCreditRatingStandardPoorsMember" xlink:label="ExternalCreditRatingStandardPoorsMember" xlink:title="ExternalCreditRatingStandardPoorsMember"/>
<link:label xlink:type="resource" xlink:label="label_ExternalCreditRatingStandardPoorsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExternalCreditRatingStandardPoorsMember" xml:lang="en-US" id="label_ExternalCreditRatingStandardPoorsMember"> External Credit Rating, Standard & Poor's [Domain] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExternalCreditRatingStandardPoorsMember" xlink:to="label_ExternalCreditRatingStandardPoorsMember" xlink:title="Label : ExternalCreditRatingStandardPoorsMember to label_ExternalCreditRatingStandardPoorsMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CreditRatingStandardPoorsAxis" xlink:label="CreditRatingStandardPoorsAxis" xlink:title="CreditRatingStandardPoorsAxis"/>
<link:label xlink:type="resource" xlink:label="label_CreditRatingStandardPoorsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CreditRatingStandardPoorsAxis" xml:lang="en-US" id="label_CreditRatingStandardPoorsAxis"> Credit Rating, Standard & Poor's [Axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CreditRatingStandardPoorsAxis" xlink:to="label_CreditRatingStandardPoorsAxis" xlink:title="Label : CreditRatingStandardPoorsAxis to label_CreditRatingStandardPoorsAxis"/>
<link:label xlink:type="resource" xlink:label="label_CreditRiskMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CreditRiskMember_1" xml:lang="en-US" id="label_CreditRiskMember_1"> Credit risk [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CreditRiskMember" xlink:to="label_CreditRiskMember_1" xlink:title="Label : CreditRiskMember to label_CreditRiskMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BondsWithRelatedPartiesMember" xlink:label="BondsWithRelatedPartiesMember" xlink:title="BondsWithRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_BondsWithRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BondsWithRelatedPartiesMember" xml:lang="en-US" id="label_BondsWithRelatedPartiesMember"> Bonds with Related Parties [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsWithRelatedPartiesMember" xlink:to="label_BondsWithRelatedPartiesMember" xlink:title="Label : BondsWithRelatedPartiesMember to label_BondsWithRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_BondsWithRelatedPartiesMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BondsWithRelatedPartiesMember_1" xml:lang="en-US" id="label_BondsWithRelatedPartiesMember_1"> This member stands for the information pertaining to bonds issued with related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsWithRelatedPartiesMember" xlink:to="label_BondsWithRelatedPartiesMember_1" xlink:title="Label : BondsWithRelatedPartiesMember to label_BondsWithRelatedPartiesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_BondsWithRelatedPartiesMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BondsWithRelatedPartiesMember_2" xml:lang="en-US" id="label_BondsWithRelatedPartiesMember_2"> Bonds with Related Parties [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsWithRelatedPartiesMember" xlink:to="label_BondsWithRelatedPartiesMember_2" xlink:title="Label : BondsWithRelatedPartiesMember to label_BondsWithRelatedPartiesMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsBySeriesAxis" xlink:label="BorrowingsBySeriesAxis" xlink:title="BorrowingsBySeriesAxis"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsBySeriesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsBySeriesAxis" xml:lang="en-US" id="label_BorrowingsBySeriesAxis"> Borrowings by series [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsBySeriesAxis" xlink:to="label_BorrowingsBySeriesAxis" xlink:title="Label : BorrowingsBySeriesAxis to label_BorrowingsBySeriesAxis"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsBySeriesMember" xlink:label="BorrowingsBySeriesMember" xlink:title="BorrowingsBySeriesMember"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsBySeriesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsBySeriesMember" xml:lang="en-US" id="label_BorrowingsBySeriesMember"> Borrowings by series [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsBySeriesMember" xlink:to="label_BorrowingsBySeriesMember" xlink:title="Label : BorrowingsBySeriesMember to label_BorrowingsBySeriesMember"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsBySeriesMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsBySeriesMember_1" xml:lang="en-US" id="label_BorrowingsBySeriesMember_1"> This member stands for information pertaining to all series of borrowings. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsBySeriesMember" xlink:to="label_BorrowingsBySeriesMember_1" xlink:title="Label : BorrowingsBySeriesMember to label_BorrowingsBySeriesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_InvestmentAccountedForUsingEquityMethod_1" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_InvestmentAccountedForUsingEquityMethod_1" xml:lang="en-US" id="label_InvestmentAccountedForUsingEquityMethod_1"> Equity accounted investees </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InvestmentAccountedForUsingEquityMethod" xlink:to="label_InvestmentAccountedForUsingEquityMethod_1" xlink:title="Label : InvestmentAccountedForUsingEquityMethod to label_InvestmentAccountedForUsingEquityMethod_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfMarketableSecuritiesTable" xlink:label="DisclosureOfMarketableSecuritiesTable" xlink:title="DisclosureOfMarketableSecuritiesTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfMarketableSecuritiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfMarketableSecuritiesTable" xml:lang="en-US" id="label_DisclosureOfMarketableSecuritiesTable"> Disclosure of Marketable Securities [Table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfMarketableSecuritiesTable" xlink:to="label_DisclosureOfMarketableSecuritiesTable" xlink:title="Label : DisclosureOfMarketableSecuritiesTable to label_DisclosureOfMarketableSecuritiesTable"/>
<link:label xlink:type="resource" xlink:label="label_InvestmentAccountedForUsingEquityMethod_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InvestmentAccountedForUsingEquityMethod_2" xml:lang="en-US" id="label_InvestmentAccountedForUsingEquityMethod_2"> Investments accounted for using equity method </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InvestmentAccountedForUsingEquityMethod" xlink:to="label_InvestmentAccountedForUsingEquityMethod_2" xlink:title="Label : InvestmentAccountedForUsingEquityMethod to label_InvestmentAccountedForUsingEquityMethod_2"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_5" xml:lang="en-US" id="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_5"> Acquisition Price </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:to="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_5" xlink:title="Label : AcquisitiondateFairValueOfTotalConsiderationTransferred to label_AcquisitiondateFairValueOfTotalConsiderationTransferred_5"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_6" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_6" xml:lang="en-US" id="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_6"> Consideration transferred </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitiondateFairValueOfTotalConsiderationTransferred" xlink:to="label_AcquisitiondateFairValueOfTotalConsiderationTransferred_6" xlink:title="Label : AcquisitiondateFairValueOfTotalConsiderationTransferred to label_AcquisitiondateFairValueOfTotalConsiderationTransferred_6"/>
<link:label xlink:type="resource" xlink:label="label_ProportionOfOwnershipInterestInAssociate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProportionOfOwnershipInterestInAssociate_1" xml:lang="en-US" id="label_ProportionOfOwnershipInterestInAssociate_1"> Interest % </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProportionOfOwnershipInterestInAssociate" xlink:to="label_ProportionOfOwnershipInterestInAssociate_1" xlink:title="Label : ProportionOfOwnershipInterestInAssociate to label_ProportionOfOwnershipInterestInAssociate_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InvestmentsAccountedForUsingEquityMethodAbstract" xlink:label="InvestmentsAccountedForUsingEquityMethodAbstract" xlink:title="InvestmentsAccountedForUsingEquityMethodAbstract"/>
<link:label xlink:type="resource" xlink:label="label_InvestmentsAccountedForUsingEquityMethodAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InvestmentsAccountedForUsingEquityMethodAbstract" xml:lang="en-US" id="label_InvestmentsAccountedForUsingEquityMethodAbstract"> Equity accounted investees </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InvestmentsAccountedForUsingEquityMethodAbstract" xlink:to="label_InvestmentsAccountedForUsingEquityMethodAbstract" xlink:title="Label : InvestmentsAccountedForUsingEquityMethodAbstract to label_InvestmentsAccountedForUsingEquityMethodAbstract"/>
<link:label xlink:type="resource" xlink:label="label_InvestmentAccountedForUsingEquityMethod_3" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_InvestmentAccountedForUsingEquityMethod_3" xml:lang="en-US" id="label_InvestmentAccountedForUsingEquityMethod_3"> Equity accounted investments at end of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InvestmentAccountedForUsingEquityMethod" xlink:to="label_InvestmentAccountedForUsingEquityMethod_3" xlink:title="Label : InvestmentAccountedForUsingEquityMethod to label_InvestmentAccountedForUsingEquityMethod_3"/>
<link:label xlink:type="resource" xlink:label="label_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished_1" xml:lang="en-US" id="label_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished_1"> Fair value </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished" xlink:to="label_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished_1" xlink:title="Label : FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished to label_FairValueOfInvestmentsInAssociatesWherePriceQuotationsPublished_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod_2" xml:lang="en-US" id="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod_2"> Acquisition </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod" xlink:to="label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod_2" xlink:title="Label : IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod to label_IncreaseThroughBusinessCombinationsInvestmentsAccountedForUsingEquityMethod_2"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock_2"> Schedule of composition of investments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock" xlink:to="label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock_2" xlink:title="Label : ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock to label_ScheduleOfCompositionOfInvestmentsAccountedForUsingEquityMethodTableTextBlock_2"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory_1" xml:lang="en-US" id="label_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory_1"> Equity accounted investees </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory" xlink:to="label_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory_1" xlink:title="Label : DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory to label_DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TypesOfInterestRatesAxis" xlink:label="TypesOfInterestRatesAxis" xlink:title="TypesOfInterestRatesAxis"/>
<link:label xlink:type="resource" xlink:label="label_TypesOfInterestRatesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TypesOfInterestRatesAxis" xml:lang="en-US" id="label_TypesOfInterestRatesAxis"> Types of interest rates [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TypesOfInterestRatesAxis" xlink:to="label_TypesOfInterestRatesAxis" xlink:title="Label : TypesOfInterestRatesAxis to label_TypesOfInterestRatesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestRateTypesMember" xlink:label="InterestRateTypesMember" xlink:title="InterestRateTypesMember"/>
<link:label xlink:type="resource" xlink:label="label_InterestRateTypesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestRateTypesMember" xml:lang="en-US" id="label_InterestRateTypesMember"> Interest rate types [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestRateTypesMember" xlink:to="label_InterestRateTypesMember" xlink:title="Label : InterestRateTypesMember to label_InterestRateTypesMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxaDeJurosDeLongoPrazoMember" xlink:label="TaxaDeJurosDeLongoPrazoMember" xlink:title="TaxaDeJurosDeLongoPrazoMember"/>
<link:label xlink:type="resource" xlink:label="label_TaxaDeJurosDeLongoPrazoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TaxaDeJurosDeLongoPrazoMember" xml:lang="en-US" id="label_TaxaDeJurosDeLongoPrazoMember"> Taxa de juros de longo prazo - TJLP [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxaDeJurosDeLongoPrazoMember" xlink:to="label_TaxaDeJurosDeLongoPrazoMember" xlink:title="Label : TaxaDeJurosDeLongoPrazoMember to label_TaxaDeJurosDeLongoPrazoMember"/>
<link:label xlink:type="resource" xlink:label="label_TaxaDeJurosDeLongoPrazoMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxaDeJurosDeLongoPrazoMember_1" xml:lang="en-US" id="label_TaxaDeJurosDeLongoPrazoMember_1"> This member stands for information pertaining to Taxa de juros de longo prazo - TJLP. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxaDeJurosDeLongoPrazoMember" xlink:to="label_TaxaDeJurosDeLongoPrazoMember_1" xlink:title="Label : TaxaDeJurosDeLongoPrazoMember to label_TaxaDeJurosDeLongoPrazoMember_1"/>
<link:label xlink:type="resource" xlink:label="label_TaxaDeJurosDeLongoPrazoMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxaDeJurosDeLongoPrazoMember_2" xml:lang="en-US" id="label_TaxaDeJurosDeLongoPrazoMember_2"> Taxa de juros de longo prazo [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxaDeJurosDeLongoPrazoMember" xlink:to="label_TaxaDeJurosDeLongoPrazoMember_2" xlink:title="Label : TaxaDeJurosDeLongoPrazoMember to label_TaxaDeJurosDeLongoPrazoMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BancoDeDesenvolvimentoDeMinasGeraisSAMember" xlink:label="BancoDeDesenvolvimentoDeMinasGeraisSAMember" xlink:title="BancoDeDesenvolvimentoDeMinasGeraisSAMember"/>
<link:label xlink:type="resource" xlink:label="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember" xml:lang="en-US" id="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember"> Banco De Desenvolvimento De Minas Gerais S A [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BancoDeDesenvolvimentoDeMinasGeraisSAMember" xlink:to="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember" xlink:title="Label : BancoDeDesenvolvimentoDeMinasGeraisSAMember to label_BancoDeDesenvolvimentoDeMinasGeraisSAMember"/>
<link:label xlink:type="resource" xlink:label="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember_1" xml:lang="en-US" id="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember_1"> Banco de Desenvolvimento de Minas Gerais SA [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BancoDeDesenvolvimentoDeMinasGeraisSAMember" xlink:to="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember_1" xlink:title="Label : BancoDeDesenvolvimentoDeMinasGeraisSAMember to label_BancoDeDesenvolvimentoDeMinasGeraisSAMember_1"/>
<link:label xlink:type="resource" xlink:label="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember_2" xml:lang="en-US" id="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember_2"> This member stands for information pertaining to Banco de Desenvolvimento de Minas Gerais SA ("BDMG"). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BancoDeDesenvolvimentoDeMinasGeraisSAMember" xlink:to="label_BancoDeDesenvolvimentoDeMinasGeraisSAMember_2" xlink:title="Label : BancoDeDesenvolvimentoDeMinasGeraisSAMember to label_BancoDeDesenvolvimentoDeMinasGeraisSAMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:label="ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:title="ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod"/>
<link:label xlink:type="resource" xlink:label="label_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xml:lang="en-US" id="label_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod"> Equity method </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:to="label_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:title="Label : ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod to label_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod"/>
<link:label xlink:type="resource" xlink:label="label_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod_1" xml:lang="en-US" id="label_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod_1"> Share of profit (loss) of associates accounted for using equity method </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod" xlink:to="label_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod_1" xlink:title="Label : ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod to label_ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod_1"/>
<link:label xlink:type="resource" xlink:label="label_InvestmentAccountedForUsingEquityMethod_4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_InvestmentAccountedForUsingEquityMethod_4" xml:lang="en-US" id="label_InvestmentAccountedForUsingEquityMethod_4"> December 31, 2022 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InvestmentAccountedForUsingEquityMethod" xlink:to="label_InvestmentAccountedForUsingEquityMethod_4" xlink:title="Label : InvestmentAccountedForUsingEquityMethod to label_InvestmentAccountedForUsingEquityMethod_4"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsMaturityTerm" xlink:label="BorrowingsMaturityTerm" xlink:title="BorrowingsMaturityTerm"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsMaturityTerm" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BorrowingsMaturityTerm" xml:lang="en-US" id="label_BorrowingsMaturityTerm"> Borrowings average maturity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsMaturityTerm" xlink:to="label_BorrowingsMaturityTerm" xlink:title="Label : BorrowingsMaturityTerm to label_BorrowingsMaturityTerm"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsMaturityTerm_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsMaturityTerm_1" xml:lang="en-US" id="label_BorrowingsMaturityTerm_1"> First payment after </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsMaturityTerm" xlink:to="label_BorrowingsMaturityTerm_1" xlink:title="Label : BorrowingsMaturityTerm to label_BorrowingsMaturityTerm_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsMaturityTerm_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsMaturityTerm_2" xml:lang="en-US" id="label_BorrowingsMaturityTerm_2"> The maturity period of borrowings obtained. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsMaturityTerm" xlink:to="label_BorrowingsMaturityTerm_2" xlink:title="Label : BorrowingsMaturityTerm to label_BorrowingsMaturityTerm_2"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsMaturityTerm_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsMaturityTerm_3" xml:lang="en-US" id="label_BorrowingsMaturityTerm_3"> Borrowings, maturity term </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsMaturityTerm" xlink:to="label_BorrowingsMaturityTerm_3" xlink:title="Label : BorrowingsMaturityTerm to label_BorrowingsMaturityTerm_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:label="InterestPaidClassifiedAsFinancingActivities" xlink:title="InterestPaidClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_InterestPaidClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestPaidClassifiedAsFinancingActivities" xml:lang="en-US" id="label_InterestPaidClassifiedAsFinancingActivities"> Payment of borrowings interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestPaidClassifiedAsFinancingActivities" xlink:to="label_InterestPaidClassifiedAsFinancingActivities" xlink:title="Label : InterestPaidClassifiedAsFinancingActivities to label_InterestPaidClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_InterestPaidClassifiedAsFinancingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestPaidClassifiedAsFinancingActivities_1" xml:lang="en-US" id="label_InterestPaidClassifiedAsFinancingActivities_1"> Interest paid, classified as financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestPaidClassifiedAsFinancingActivities" xlink:to="label_InterestPaidClassifiedAsFinancingActivities_1" xlink:title="Label : InterestPaidClassifiedAsFinancingActivities to label_InterestPaidClassifiedAsFinancingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PeriodicPaymentOfBorrowingsByMonthlyPrincipal" xlink:label="PeriodicPaymentOfBorrowingsByMonthlyPrincipal" xlink:title="PeriodicPaymentOfBorrowingsByMonthlyPrincipal"/>
<link:label xlink:type="resource" xlink:label="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal" xml:lang="en-US" id="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal"> Periodic Payment Of Borrowings By Monthly Principal </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodicPaymentOfBorrowingsByMonthlyPrincipal" xlink:to="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal" xlink:title="Label : PeriodicPaymentOfBorrowingsByMonthlyPrincipal to label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal"/>
<link:label xlink:type="resource" xlink:label="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal_1" xml:lang="en-US" id="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal_1"> Periodic payment of borrowings by monthly, principal </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodicPaymentOfBorrowingsByMonthlyPrincipal" xlink:to="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal_1" xlink:title="Label : PeriodicPaymentOfBorrowingsByMonthlyPrincipal to label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal_1"/>
<link:label xlink:type="resource" xlink:label="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal_2" xml:lang="en-US" id="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal_2"> The amount of the required periodic monthly payments applied to principal. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodicPaymentOfBorrowingsByMonthlyPrincipal" xlink:to="label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal_2" xlink:title="Label : PeriodicPaymentOfBorrowingsByMonthlyPrincipal to label_PeriodicPaymentOfBorrowingsByMonthlyPrincipal_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PeriodicPaymentOfBorrowingsByMonthlyInterest" xlink:label="PeriodicPaymentOfBorrowingsByMonthlyInterest" xlink:title="PeriodicPaymentOfBorrowingsByMonthlyInterest"/>
<link:label xlink:type="resource" xlink:label="label_PeriodicPaymentOfBorrowingsByMonthlyInterest" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PeriodicPaymentOfBorrowingsByMonthlyInterest" xml:lang="en-US" id="label_PeriodicPaymentOfBorrowingsByMonthlyInterest"> Periodic Payment Of Borrowings By Monthly Interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodicPaymentOfBorrowingsByMonthlyInterest" xlink:to="label_PeriodicPaymentOfBorrowingsByMonthlyInterest" xlink:title="Label : PeriodicPaymentOfBorrowingsByMonthlyInterest to label_PeriodicPaymentOfBorrowingsByMonthlyInterest"/>
<link:label xlink:type="resource" xlink:label="label_PeriodicPaymentOfBorrowingsByMonthlyInterest_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PeriodicPaymentOfBorrowingsByMonthlyInterest_1" xml:lang="en-US" id="label_PeriodicPaymentOfBorrowingsByMonthlyInterest_1"> Periodic payment of borrowings by monthly, interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodicPaymentOfBorrowingsByMonthlyInterest" xlink:to="label_PeriodicPaymentOfBorrowingsByMonthlyInterest_1" xlink:title="Label : PeriodicPaymentOfBorrowingsByMonthlyInterest to label_PeriodicPaymentOfBorrowingsByMonthlyInterest_1"/>
<link:label xlink:type="resource" xlink:label="label_PeriodicPaymentOfBorrowingsByMonthlyInterest_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PeriodicPaymentOfBorrowingsByMonthlyInterest_2" xml:lang="en-US" id="label_PeriodicPaymentOfBorrowingsByMonthlyInterest_2"> The amount of the required periodic monthly payments applied to interest. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodicPaymentOfBorrowingsByMonthlyInterest" xlink:to="label_PeriodicPaymentOfBorrowingsByMonthlyInterest_2" xlink:title="Label : PeriodicPaymentOfBorrowingsByMonthlyInterest to label_PeriodicPaymentOfBorrowingsByMonthlyInterest_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities" xlink:label="RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities" xlink:title="RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities" xml:lang="en-US" id="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities"> Payment of borrowings principal and interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities" xlink:to="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities" xlink:title="Label : RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities to label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_1" xml:lang="en-US" id="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_1"> The cash outflow to settle borrowings including interest, classified as financing activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities" xlink:to="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_1" xlink:title="Label : RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities to label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_2" xml:lang="en-US" id="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_2"> Repayments of Borrowings Including Interest Classified As Financing Activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities" xlink:to="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_2" xlink:title="Label : RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities to label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_2"/>
<link:label xlink:type="resource" xlink:label="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_3" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_3" xml:lang="en-US" id="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_3"> Payment of borrowings principal and interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities" xlink:to="label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_3" xlink:title="Label : RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities to label_RepaymentsOfBorrowingsIncludingInterestClassifiedAsFinancingActivities_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent" xlink:label="PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent" xlink:title="PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent" xml:lang="en-US" id="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent"> Percentage Of Proceeds From Bonds Issued To Be Use For Repay Upon Any Liquidity Event </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent" xlink:to="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent" xlink:title="Label : PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent to label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent_1" xml:lang="en-US" id="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent_1"> The percentage of proceeds from bonds issued which will have to use for repay upon any liquidity event. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent" xlink:to="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent_1" xlink:title="Label : PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent to label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent_2" xml:lang="en-US" id="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent_2"> Percentage of proceeds from bonds issued to be use for repay upon any liquidity event </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent" xlink:to="label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent_2" xlink:title="Label : PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent to label_PercentageOfProceedsFromBondsIssuedToBeUseForRepayUponAnyLiquidityEvent_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsDateOfIssuance" xlink:label="BorrowingsDateOfIssuance" xlink:title="BorrowingsDateOfIssuance"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsDateOfIssuance" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsDateOfIssuance" xml:lang="en-US" id="label_BorrowingsDateOfIssuance"> Borrowings Date Of Issuance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsDateOfIssuance" xlink:to="label_BorrowingsDateOfIssuance" xlink:title="Label : BorrowingsDateOfIssuance to label_BorrowingsDateOfIssuance"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsDateOfIssuance_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsDateOfIssuance_1" xml:lang="en-US" id="label_BorrowingsDateOfIssuance_1"> Date of issuance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsDateOfIssuance" xlink:to="label_BorrowingsDateOfIssuance_1" xlink:title="Label : BorrowingsDateOfIssuance to label_BorrowingsDateOfIssuance_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsDateOfIssuance_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsDateOfIssuance_2" xml:lang="en-US" id="label_BorrowingsDateOfIssuance_2"> The date of borrowings issued. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsDateOfIssuance" xlink:to="label_BorrowingsDateOfIssuance_2" xlink:title="Label : BorrowingsDateOfIssuance to label_BorrowingsDateOfIssuance_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsMaturityDate" xlink:label="BorrowingsMaturityDate" xlink:title="BorrowingsMaturityDate"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsMaturityDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsMaturityDate" xml:lang="en-US" id="label_BorrowingsMaturityDate"> Borrowings Maturity Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsMaturityDate" xlink:to="label_BorrowingsMaturityDate" xlink:title="Label : BorrowingsMaturityDate to label_BorrowingsMaturityDate"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsMaturityDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsMaturityDate_1" xml:lang="en-US" id="label_BorrowingsMaturityDate_1"> Maturity Date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsMaturityDate" xlink:to="label_BorrowingsMaturityDate_1" xlink:title="Label : BorrowingsMaturityDate to label_BorrowingsMaturityDate_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsMaturityDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsMaturityDate_2" xml:lang="en-US" id="label_BorrowingsMaturityDate_2"> The date of borrowings maturity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsMaturityDate" xlink:to="label_BorrowingsMaturityDate_2" xlink:title="Label : BorrowingsMaturityDate to label_BorrowingsMaturityDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DescriptionOfPeriodicPaymentFrequencyOfBorrowings" xlink:label="DescriptionOfPeriodicPaymentFrequencyOfBorrowings" xlink:title="DescriptionOfPeriodicPaymentFrequencyOfBorrowings"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings" xml:lang="en-US" id="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings"> Description Of Periodic Payment Frequency Of Borrowings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfPeriodicPaymentFrequencyOfBorrowings" xlink:to="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings" xlink:title="Label : DescriptionOfPeriodicPaymentFrequencyOfBorrowings to label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings_1" xml:lang="en-US" id="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings_1"> Remuneration payment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfPeriodicPaymentFrequencyOfBorrowings" xlink:to="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings_1" xlink:title="Label : DescriptionOfPeriodicPaymentFrequencyOfBorrowings to label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings_1"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings_2" xml:lang="en-US" id="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings_2"> The description of periodic payment frequency on borrowings. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfPeriodicPaymentFrequencyOfBorrowings" xlink:to="label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings_2" xlink:title="Label : DescriptionOfPeriodicPaymentFrequencyOfBorrowings to label_DescriptionOfPeriodicPaymentFrequencyOfBorrowings_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NotionalAmount" xlink:label="NotionalAmount" xlink:title="NotionalAmount"/>
<link:label xlink:type="resource" xlink:label="label_NotionalAmount" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NotionalAmount" xml:lang="en-US" id="label_NotionalAmount"> Face amount of borrowings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotionalAmount" xlink:to="label_NotionalAmount" xlink:title="Label : NotionalAmount to label_NotionalAmount"/>
<link:label xlink:type="resource" xlink:label="label_NotionalAmount_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NotionalAmount_1" xml:lang="en-US" id="label_NotionalAmount_1"> Principal amount </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotionalAmount" xlink:to="label_NotionalAmount_1" xlink:title="Label : NotionalAmount to label_NotionalAmount_1"/>
<link:label xlink:type="resource" xlink:label="label_NotionalAmount_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NotionalAmount_2" xml:lang="en-US" id="label_NotionalAmount_2"> Notional amount </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotionalAmount" xlink:to="label_NotionalAmount_2" xlink:title="Label : NotionalAmount to label_NotionalAmount_2"/>
<link:label xlink:type="resource" xlink:label="label_NotionalAmount_3" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_NotionalAmount_3" xml:lang="en-US" id="label_NotionalAmount_3"> Total amount </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotionalAmount" xlink:to="label_NotionalAmount_3" xlink:title="Label : NotionalAmount to label_NotionalAmount_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LaterThanThreeYearsAndNotLaterThanFourYearsMember" xlink:label="LaterThanThreeYearsAndNotLaterThanFourYearsMember" xlink:title="LaterThanThreeYearsAndNotLaterThanFourYearsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember" xml:lang="en-US" id="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember"> Three years on [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanThreeYearsAndNotLaterThanFourYearsMember" xlink:to="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember" xlink:title="Label : LaterThanThreeYearsAndNotLaterThanFourYearsMember to label_LaterThanThreeYearsAndNotLaterThanFourYearsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember_1" xml:lang="en-US" id="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember_1"> Later than three years and not later than four years [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanThreeYearsAndNotLaterThanFourYearsMember" xlink:to="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember_1" xlink:title="Label : LaterThanThreeYearsAndNotLaterThanFourYearsMember to label_LaterThanThreeYearsAndNotLaterThanFourYearsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember_2" xml:lang="en-US" id="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember_2"> 2025 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanThreeYearsAndNotLaterThanFourYearsMember" xlink:to="label_LaterThanThreeYearsAndNotLaterThanFourYearsMember_2" xlink:title="Label : LaterThanThreeYearsAndNotLaterThanFourYearsMember to label_LaterThanThreeYearsAndNotLaterThanFourYearsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfCurrentBondsAndFinancing" xlink:label="PercentageOfCurrentBondsAndFinancing" xlink:title="PercentageOfCurrentBondsAndFinancing"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfCurrentBondsAndFinancing" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfCurrentBondsAndFinancing" xml:lang="en-US" id="label_PercentageOfCurrentBondsAndFinancing"> Percentage of current bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfCurrentBondsAndFinancing" xlink:to="label_PercentageOfCurrentBondsAndFinancing" xlink:title="Label : PercentageOfCurrentBondsAndFinancing to label_PercentageOfCurrentBondsAndFinancing"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfCurrentBondsAndFinancing_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfCurrentBondsAndFinancing_1" xml:lang="en-US" id="label_PercentageOfCurrentBondsAndFinancing_1"> The percentage of current bonds and financing, outsatnding. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfCurrentBondsAndFinancing" xlink:to="label_PercentageOfCurrentBondsAndFinancing_1" xlink:title="Label : PercentageOfCurrentBondsAndFinancing to label_PercentageOfCurrentBondsAndFinancing_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfCurrentBondsAndFinancing_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfCurrentBondsAndFinancing_2" xml:lang="en-US" id="label_PercentageOfCurrentBondsAndFinancing_2"> Percentage of current bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfCurrentBondsAndFinancing" xlink:to="label_PercentageOfCurrentBondsAndFinancing_2" xlink:title="Label : PercentageOfCurrentBondsAndFinancing to label_PercentageOfCurrentBondsAndFinancing_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfNonCurrentBondsAndFinancing" xlink:label="PercentageOfNonCurrentBondsAndFinancing" xlink:title="PercentageOfNonCurrentBondsAndFinancing"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfNonCurrentBondsAndFinancing" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfNonCurrentBondsAndFinancing" xml:lang="en-US" id="label_PercentageOfNonCurrentBondsAndFinancing"> Percentage of non-current bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfNonCurrentBondsAndFinancing" xlink:to="label_PercentageOfNonCurrentBondsAndFinancing" xlink:title="Label : PercentageOfNonCurrentBondsAndFinancing to label_PercentageOfNonCurrentBondsAndFinancing"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfNonCurrentBondsAndFinancing_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfNonCurrentBondsAndFinancing_1" xml:lang="en-US" id="label_PercentageOfNonCurrentBondsAndFinancing_1"> The percentage of non-current bonds and financing, outsatnding. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfNonCurrentBondsAndFinancing" xlink:to="label_PercentageOfNonCurrentBondsAndFinancing_1" xlink:title="Label : PercentageOfNonCurrentBondsAndFinancing to label_PercentageOfNonCurrentBondsAndFinancing_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfNonCurrentBondsAndFinancing_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfNonCurrentBondsAndFinancing_2" xml:lang="en-US" id="label_PercentageOfNonCurrentBondsAndFinancing_2"> Percentage of non-current bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfNonCurrentBondsAndFinancing" xlink:to="label_PercentageOfNonCurrentBondsAndFinancing_2" xlink:title="Label : PercentageOfNonCurrentBondsAndFinancing to label_PercentageOfNonCurrentBondsAndFinancing_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfBondsAndFinancing" xlink:label="PercentageOfBondsAndFinancing" xlink:title="PercentageOfBondsAndFinancing"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfBondsAndFinancing" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfBondsAndFinancing" xml:lang="en-US" id="label_PercentageOfBondsAndFinancing"> Percentage of bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfBondsAndFinancing" xlink:to="label_PercentageOfBondsAndFinancing" xlink:title="Label : PercentageOfBondsAndFinancing to label_PercentageOfBondsAndFinancing"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfBondsAndFinancing_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfBondsAndFinancing_1" xml:lang="en-US" id="label_PercentageOfBondsAndFinancing_1"> Percentage of bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfBondsAndFinancing" xlink:to="label_PercentageOfBondsAndFinancing_1" xlink:title="Label : PercentageOfBondsAndFinancing to label_PercentageOfBondsAndFinancing_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfBondsAndFinancing_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfBondsAndFinancing_2" xml:lang="en-US" id="label_PercentageOfBondsAndFinancing_2"> The percentage of bonds and financing, outsatnding. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfBondsAndFinancing" xlink:to="label_PercentageOfBondsAndFinancing_2" xlink:title="Label : PercentageOfBondsAndFinancing to label_PercentageOfBondsAndFinancing_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MeasurementPeriodOneMember" xlink:label="MeasurementPeriodOneMember" xlink:title="MeasurementPeriodOneMember"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodOneMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MeasurementPeriodOneMember" xml:lang="en-US" id="label_MeasurementPeriodOneMember"> This member stands for information pertaining to measurement period one. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodOneMember" xlink:to="label_MeasurementPeriodOneMember" xlink:title="Label : MeasurementPeriodOneMember to label_MeasurementPeriodOneMember"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodOneMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MeasurementPeriodOneMember_1" xml:lang="en-US" id="label_MeasurementPeriodOneMember_1"> 2021 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodOneMember" xlink:to="label_MeasurementPeriodOneMember_1" xlink:title="Label : MeasurementPeriodOneMember to label_MeasurementPeriodOneMember_1"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodOneMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MeasurementPeriodOneMember_2" xml:lang="en-US" id="label_MeasurementPeriodOneMember_2"> Measurement Period One [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodOneMember" xlink:to="label_MeasurementPeriodOneMember_2" xlink:title="Label : MeasurementPeriodOneMember to label_MeasurementPeriodOneMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MeasurementPeriodTwoMember" xlink:label="MeasurementPeriodTwoMember" xlink:title="MeasurementPeriodTwoMember"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MeasurementPeriodTwoMember" xml:lang="en-US" id="label_MeasurementPeriodTwoMember"> This member stands for information pertaining to measurement period two. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodTwoMember" xlink:to="label_MeasurementPeriodTwoMember" xlink:title="Label : MeasurementPeriodTwoMember to label_MeasurementPeriodTwoMember"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodTwoMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MeasurementPeriodTwoMember_1" xml:lang="en-US" id="label_MeasurementPeriodTwoMember_1"> 2022 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodTwoMember" xlink:to="label_MeasurementPeriodTwoMember_1" xlink:title="Label : MeasurementPeriodTwoMember to label_MeasurementPeriodTwoMember_1"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodTwoMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MeasurementPeriodTwoMember_2" xml:lang="en-US" id="label_MeasurementPeriodTwoMember_2"> Measurement Period Two [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodTwoMember" xlink:to="label_MeasurementPeriodTwoMember_2" xlink:title="Label : MeasurementPeriodTwoMember to label_MeasurementPeriodTwoMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MeasurementPeriodThreeMember" xlink:label="MeasurementPeriodThreeMember" xlink:title="MeasurementPeriodThreeMember"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodThreeMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MeasurementPeriodThreeMember" xml:lang="en-US" id="label_MeasurementPeriodThreeMember"> This member stands for information pertaining to measurement period three. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodThreeMember" xlink:to="label_MeasurementPeriodThreeMember" xlink:title="Label : MeasurementPeriodThreeMember to label_MeasurementPeriodThreeMember"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodThreeMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MeasurementPeriodThreeMember_1" xml:lang="en-US" id="label_MeasurementPeriodThreeMember_1"> 2023 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodThreeMember" xlink:to="label_MeasurementPeriodThreeMember_1" xlink:title="Label : MeasurementPeriodThreeMember to label_MeasurementPeriodThreeMember_1"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodThreeMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MeasurementPeriodThreeMember_2" xml:lang="en-US" id="label_MeasurementPeriodThreeMember_2"> Measurement Period Three [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodThreeMember" xlink:to="label_MeasurementPeriodThreeMember_2" xlink:title="Label : MeasurementPeriodThreeMember to label_MeasurementPeriodThreeMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MeasurementPeriodFourMember" xlink:label="MeasurementPeriodFourMember" xlink:title="MeasurementPeriodFourMember"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodFourMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MeasurementPeriodFourMember" xml:lang="en-US" id="label_MeasurementPeriodFourMember"> Measurement Period Four [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodFourMember" xlink:to="label_MeasurementPeriodFourMember" xlink:title="Label : MeasurementPeriodFourMember to label_MeasurementPeriodFourMember"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodFourMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MeasurementPeriodFourMember_1" xml:lang="en-US" id="label_MeasurementPeriodFourMember_1"> 2024 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodFourMember" xlink:to="label_MeasurementPeriodFourMember_1" xlink:title="Label : MeasurementPeriodFourMember to label_MeasurementPeriodFourMember_1"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodFourMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MeasurementPeriodFourMember_2" xml:lang="en-US" id="label_MeasurementPeriodFourMember_2"> This member stands for information pertaining to measurement period four. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodFourMember" xlink:to="label_MeasurementPeriodFourMember_2" xlink:title="Label : MeasurementPeriodFourMember to label_MeasurementPeriodFourMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization" xlink:label="PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization" xlink:title="PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization" xml:lang="en-US" id="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization"> Percentage Of Net Debt Adjusted Earnings Before Interest Income Taxes Depreciation And Amortization </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization" xlink:to="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization" xlink:title="Label : PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization to label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization_1" xml:lang="en-US" id="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization_1"> Percentage of net debt adjusted EBITDA ratio </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization" xlink:to="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization_1" xlink:title="Label : PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization to label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization_2" xml:lang="en-US" id="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization_2"> The percentage of net debt adjusted earnings before interest, income taxes, depreciation and amortization. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization" xlink:to="label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization_2" xlink:title="Label : PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization to label_PercentageOfNetDebtAdjustedEarningsBeforeInterestIncomeTaxesDepreciationAndAmortization_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfConsecutivePeriods" xlink:label="NumberOfConsecutivePeriods" xlink:title="NumberOfConsecutivePeriods"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfConsecutivePeriods" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfConsecutivePeriods" xml:lang="en-US" id="label_NumberOfConsecutivePeriods"> Number Of Consecutive Periods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfConsecutivePeriods" xlink:to="label_NumberOfConsecutivePeriods" xlink:title="Label : NumberOfConsecutivePeriods to label_NumberOfConsecutivePeriods"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfConsecutivePeriods_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfConsecutivePeriods_1" xml:lang="en-US" id="label_NumberOfConsecutivePeriods_1"> Number of consecutive periods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfConsecutivePeriods" xlink:to="label_NumberOfConsecutivePeriods_1" xlink:title="Label : NumberOfConsecutivePeriods to label_NumberOfConsecutivePeriods_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfConsecutivePeriods_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfConsecutivePeriods_2" xml:lang="en-US" id="label_NumberOfConsecutivePeriods_2"> The number of consecutive periods required for net debt adjusted EBITDA ratio cannot be breched. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfConsecutivePeriods" xlink:to="label_NumberOfConsecutivePeriods_2" xlink:title="Label : NumberOfConsecutivePeriods to label_NumberOfConsecutivePeriods_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfAlternatePeriods" xlink:label="NumberOfAlternatePeriods" xlink:title="NumberOfAlternatePeriods"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfAlternatePeriods" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfAlternatePeriods" xml:lang="en-US" id="label_NumberOfAlternatePeriods"> Number Of Alternate Periods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfAlternatePeriods" xlink:to="label_NumberOfAlternatePeriods" xlink:title="Label : NumberOfAlternatePeriods to label_NumberOfAlternatePeriods"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfAlternatePeriods_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfAlternatePeriods_1" xml:lang="en-US" id="label_NumberOfAlternatePeriods_1"> Number of alternate periods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfAlternatePeriods" xlink:to="label_NumberOfAlternatePeriods_1" xlink:title="Label : NumberOfAlternatePeriods to label_NumberOfAlternatePeriods_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfAlternatePeriods_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfAlternatePeriods_2" xml:lang="en-US" id="label_NumberOfAlternatePeriods_2"> The number of alternate periods required for net debt adjusted EBITDA ratio cannot be breched. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfAlternatePeriods" xlink:to="label_NumberOfAlternatePeriods_2" xlink:title="Label : NumberOfAlternatePeriods to label_NumberOfAlternatePeriods_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LocalSuppliers" xlink:label="LocalSuppliers" xlink:title="LocalSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_LocalSuppliers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LocalSuppliers" xml:lang="en-US" id="label_LocalSuppliers"> Local Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LocalSuppliers" xlink:to="label_LocalSuppliers" xlink:title="Label : LocalSuppliers to label_LocalSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_LocalSuppliers_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LocalSuppliers_1" xml:lang="en-US" id="label_LocalSuppliers_1"> Local suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LocalSuppliers" xlink:to="label_LocalSuppliers_1" xlink:title="Label : LocalSuppliers to label_LocalSuppliers_1"/>
<link:label xlink:type="resource" xlink:label="label_LocalSuppliers_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LocalSuppliers_2" xml:lang="en-US" id="label_LocalSuppliers_2"> The amount payable to current local suppliers. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LocalSuppliers" xlink:to="label_LocalSuppliers_2" xlink:title="Label : LocalSuppliers to label_LocalSuppliers_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RelatedPartiesSuppliers" xlink:label="RelatedPartiesSuppliers" xlink:title="RelatedPartiesSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_RelatedPartiesSuppliers" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RelatedPartiesSuppliers" xml:lang="en-US" id="label_RelatedPartiesSuppliers"> The amount payable to current related parties suppliers. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RelatedPartiesSuppliers" xlink:to="label_RelatedPartiesSuppliers" xlink:title="Label : RelatedPartiesSuppliers to label_RelatedPartiesSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_RelatedPartiesSuppliers_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RelatedPartiesSuppliers_1" xml:lang="en-US" id="label_RelatedPartiesSuppliers_1"> Related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RelatedPartiesSuppliers" xlink:to="label_RelatedPartiesSuppliers_1" xlink:title="Label : RelatedPartiesSuppliers to label_RelatedPartiesSuppliers_1"/>
<link:label xlink:type="resource" xlink:label="label_RelatedPartiesSuppliers_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RelatedPartiesSuppliers_2" xml:lang="en-US" id="label_RelatedPartiesSuppliers_2"> Related Parties Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RelatedPartiesSuppliers" xlink:to="label_RelatedPartiesSuppliers_2" xlink:title="Label : RelatedPartiesSuppliers to label_RelatedPartiesSuppliers_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CopyrightSuppliers" xlink:label="CopyrightSuppliers" xlink:title="CopyrightSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightSuppliers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CopyrightSuppliers" xml:lang="en-US" id="label_CopyrightSuppliers"> Copyright Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightSuppliers" xlink:to="label_CopyrightSuppliers" xlink:title="Label : CopyrightSuppliers to label_CopyrightSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightSuppliers_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CopyrightSuppliers_1" xml:lang="en-US" id="label_CopyrightSuppliers_1"> Copyright </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightSuppliers" xlink:to="label_CopyrightSuppliers_1" xlink:title="Label : CopyrightSuppliers to label_CopyrightSuppliers_1"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightSuppliers_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CopyrightSuppliers_2" xml:lang="en-US" id="label_CopyrightSuppliers_2"> The amount payable to current copyright suppliers. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightSuppliers" xlink:to="label_CopyrightSuppliers_2" xlink:title="Label : CopyrightSuppliers to label_CopyrightSuppliers_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaximumMaturityPeriodOfReverseFactoring" xlink:label="MaximumMaturityPeriodOfReverseFactoring" xlink:title="MaximumMaturityPeriodOfReverseFactoring"/>
<link:label xlink:type="resource" xlink:label="label_MaximumMaturityPeriodOfReverseFactoring" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaximumMaturityPeriodOfReverseFactoring" xml:lang="en-US" id="label_MaximumMaturityPeriodOfReverseFactoring"> Maximum maturity period of reverse factoring </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumMaturityPeriodOfReverseFactoring" xlink:to="label_MaximumMaturityPeriodOfReverseFactoring" xlink:title="Label : MaximumMaturityPeriodOfReverseFactoring to label_MaximumMaturityPeriodOfReverseFactoring"/>
<link:label xlink:type="resource" xlink:label="label_MaximumMaturityPeriodOfReverseFactoring_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaximumMaturityPeriodOfReverseFactoring_1" xml:lang="en-US" id="label_MaximumMaturityPeriodOfReverseFactoring_1"> The maximum maturity period of reverse factoring related to trade suppliers. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumMaturityPeriodOfReverseFactoring" xlink:to="label_MaximumMaturityPeriodOfReverseFactoring_1" xlink:title="Label : MaximumMaturityPeriodOfReverseFactoring to label_MaximumMaturityPeriodOfReverseFactoring_1"/>
<link:label xlink:type="resource" xlink:label="label_MaximumMaturityPeriodOfReverseFactoring_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaximumMaturityPeriodOfReverseFactoring_2" xml:lang="en-US" id="label_MaximumMaturityPeriodOfReverseFactoring_2"> Maximum Maturity Period of Reverse Factoring </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumMaturityPeriodOfReverseFactoring" xlink:to="label_MaximumMaturityPeriodOfReverseFactoring_2" xlink:title="Label : MaximumMaturityPeriodOfReverseFactoring to label_MaximumMaturityPeriodOfReverseFactoring_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AverageTermOfLeaseAgreements" xlink:label="AverageTermOfLeaseAgreements" xlink:title="AverageTermOfLeaseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_AverageTermOfLeaseAgreements" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AverageTermOfLeaseAgreements" xml:lang="en-US" id="label_AverageTermOfLeaseAgreements"> Average Term of Lease Agreements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageTermOfLeaseAgreements" xlink:to="label_AverageTermOfLeaseAgreements" xlink:title="Label : AverageTermOfLeaseAgreements to label_AverageTermOfLeaseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_AverageTermOfLeaseAgreements_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AverageTermOfLeaseAgreements_1" xml:lang="en-US" id="label_AverageTermOfLeaseAgreements_1"> Average term of lease agreements (in years) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageTermOfLeaseAgreements" xlink:to="label_AverageTermOfLeaseAgreements_1" xlink:title="Label : AverageTermOfLeaseAgreements to label_AverageTermOfLeaseAgreements_1"/>
<link:label xlink:type="resource" xlink:label="label_AverageTermOfLeaseAgreements_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AverageTermOfLeaseAgreements_2" xml:lang="en-US" id="label_AverageTermOfLeaseAgreements_2"> Represents the average term of lease agreements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageTermOfLeaseAgreements" xlink:to="label_AverageTermOfLeaseAgreements_2" xlink:title="Label : AverageTermOfLeaseAgreements to label_AverageTermOfLeaseAgreements_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LeaseAgreementsWeightedAverageDiscountRatePercent" xlink:label="LeaseAgreementsWeightedAverageDiscountRatePercent" xlink:title="LeaseAgreementsWeightedAverageDiscountRatePercent"/>
<link:label xlink:type="resource" xlink:label="label_LeaseAgreementsWeightedAverageDiscountRatePercent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LeaseAgreementsWeightedAverageDiscountRatePercent" xml:lang="en-US" id="label_LeaseAgreementsWeightedAverageDiscountRatePercent"> Lease Agreements, Weighted Average Discount Rate, Percent </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseAgreementsWeightedAverageDiscountRatePercent" xlink:to="label_LeaseAgreementsWeightedAverageDiscountRatePercent" xlink:title="Label : LeaseAgreementsWeightedAverageDiscountRatePercent to label_LeaseAgreementsWeightedAverageDiscountRatePercent"/>
<link:label xlink:type="resource" xlink:label="label_LeaseAgreementsWeightedAverageDiscountRatePercent_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LeaseAgreementsWeightedAverageDiscountRatePercent_1" xml:lang="en-US" id="label_LeaseAgreementsWeightedAverageDiscountRatePercent_1"> Weighted average rate (%) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseAgreementsWeightedAverageDiscountRatePercent" xlink:to="label_LeaseAgreementsWeightedAverageDiscountRatePercent_1" xlink:title="Label : LeaseAgreementsWeightedAverageDiscountRatePercent to label_LeaseAgreementsWeightedAverageDiscountRatePercent_1"/>
<link:label xlink:type="resource" xlink:label="label_LeaseAgreementsWeightedAverageDiscountRatePercent_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LeaseAgreementsWeightedAverageDiscountRatePercent_2" xml:lang="en-US" id="label_LeaseAgreementsWeightedAverageDiscountRatePercent_2"> Represents the weighted average discount rate for lease agreement calculated at point in time. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseAgreementsWeightedAverageDiscountRatePercent" xlink:to="label_LeaseAgreementsWeightedAverageDiscountRatePercent_2" xlink:title="Label : LeaseAgreementsWeightedAverageDiscountRatePercent to label_LeaseAgreementsWeightedAverageDiscountRatePercent_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract" xlink:label="ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract" xlink:title="ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract"/>
<link:label xlink:type="resource" xlink:label="label_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract" xml:lang="en-US" id="label_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract"> Reconciliation of Changes in Property, Plant and Equipment [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract" xlink:to="label_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract" xlink:title="Label : ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract to label_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract"/>
<link:label xlink:type="resource" xlink:label="label_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract_1" xml:lang="en-US" id="label_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract_1"> Reconciliation of changes in lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract" xlink:to="label_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract_1" xlink:title="Label : ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract to label_ReconciliationOfChangesInPropertyPlantAndEquipment1Abstract_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdditionsToNewLeaseAgreements" xlink:label="AdditionsToNewLeaseAgreements" xlink:title="AdditionsToNewLeaseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsToNewLeaseAgreements" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdditionsToNewLeaseAgreements" xml:lang="en-US" id="label_AdditionsToNewLeaseAgreements"> Additions to New Lease Agreements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsToNewLeaseAgreements" xlink:to="label_AdditionsToNewLeaseAgreements" xlink:title="Label : AdditionsToNewLeaseAgreements to label_AdditionsToNewLeaseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsToNewLeaseAgreements_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdditionsToNewLeaseAgreements_1" xml:lang="en-US" id="label_AdditionsToNewLeaseAgreements_1"> Additions for new lease agreements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsToNewLeaseAgreements" xlink:to="label_AdditionsToNewLeaseAgreements_1" xlink:title="Label : AdditionsToNewLeaseAgreements to label_AdditionsToNewLeaseAgreements_1"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsToNewLeaseAgreements_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdditionsToNewLeaseAgreements_2" xml:lang="en-US" id="label_AdditionsToNewLeaseAgreements_2"> Represents the amount of addition in lease liabilities due to new lease agreements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsToNewLeaseAgreements" xlink:to="label_AdditionsToNewLeaseAgreements_2" xlink:title="Label : AdditionsToNewLeaseAgreements to label_AdditionsToNewLeaseAgreements_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RenegotiationOfLeaseLiabilities" xlink:label="RenegotiationOfLeaseLiabilities" xlink:title="RenegotiationOfLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_RenegotiationOfLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RenegotiationOfLeaseLiabilities" xml:lang="en-US" id="label_RenegotiationOfLeaseLiabilities"> Renegotiation of Lease Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RenegotiationOfLeaseLiabilities" xlink:to="label_RenegotiationOfLeaseLiabilities" xlink:title="Label : RenegotiationOfLeaseLiabilities to label_RenegotiationOfLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_RenegotiationOfLeaseLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RenegotiationOfLeaseLiabilities_1" xml:lang="en-US" id="label_RenegotiationOfLeaseLiabilities_1"> The amount of renegotiation of lease liabilities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RenegotiationOfLeaseLiabilities" xlink:to="label_RenegotiationOfLeaseLiabilities_1" xlink:title="Label : RenegotiationOfLeaseLiabilities to label_RenegotiationOfLeaseLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_RenegotiationOfLeaseLiabilities_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_RenegotiationOfLeaseLiabilities_2" xml:lang="en-US" id="label_RenegotiationOfLeaseLiabilities_2"> Renegotiation </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RenegotiationOfLeaseLiabilities" xlink:to="label_RenegotiationOfLeaseLiabilities_2" xlink:title="Label : RenegotiationOfLeaseLiabilities to label_RenegotiationOfLeaseLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CancellationOfLeaseAgreements" xlink:label="CancellationOfLeaseAgreements" xlink:title="CancellationOfLeaseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_CancellationOfLeaseAgreements" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CancellationOfLeaseAgreements" xml:lang="en-US" id="label_CancellationOfLeaseAgreements"> Represents the amount of cancellation on lease agreements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CancellationOfLeaseAgreements" xlink:to="label_CancellationOfLeaseAgreements" xlink:title="Label : CancellationOfLeaseAgreements to label_CancellationOfLeaseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_CancellationOfLeaseAgreements_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CancellationOfLeaseAgreements_1" xml:lang="en-US" id="label_CancellationOfLeaseAgreements_1"> Cancelled contracts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CancellationOfLeaseAgreements" xlink:to="label_CancellationOfLeaseAgreements_1" xlink:title="Label : CancellationOfLeaseAgreements to label_CancellationOfLeaseAgreements_1"/>
<link:label xlink:type="resource" xlink:label="label_CancellationOfLeaseAgreements_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CancellationOfLeaseAgreements_2" xml:lang="en-US" id="label_CancellationOfLeaseAgreements_2"> Cancellation of Lease Agreements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CancellationOfLeaseAgreements" xlink:to="label_CancellationOfLeaseAgreements_2" xlink:title="Label : CancellationOfLeaseAgreements to label_CancellationOfLeaseAgreements_2"/>
<link:label xlink:type="resource" xlink:label="label_CancellationOfLeaseAgreements_3" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_CancellationOfLeaseAgreements_3" xml:lang="en-US" id="label_CancellationOfLeaseAgreements_3"> Non-monetary transaction, disposals of contracts of right of use assets and lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CancellationOfLeaseAgreements" xlink:to="label_CancellationOfLeaseAgreements_3" xlink:title="Label : CancellationOfLeaseAgreements to label_CancellationOfLeaseAgreements_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16" xlink:label="AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16" xlink:title="AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16"/>
<link:label xlink:type="resource" xlink:label="label_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16" xml:lang="en-US" id="label_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16"> Renegotiation - COVID-19 impact </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16" xlink:to="label_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16" xlink:title="Label : AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16 to label_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16"/>
<link:label xlink:type="resource" xlink:label="label_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16_1" xml:lang="en-US" id="label_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16_1"> Amount recognised in profit or loss for reporting period to reflect changes in lease payments that arise from rent concessions occurring as direct consequence of covid-19 pandemic to which lessee applied practical expedient in paragraph 46A of IFRS 16 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16" xlink:to="label_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16_1" xlink:title="Label : AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16 to label_AmountRecognisedInProfitOrLossForReportingPeriodToReflectChangesInLeasePaymentsThatAriseFromRentConcessionsOccurringAsDirectConsequenceOfCovid19PandemicToWhichLesseeAppliedPracticalExpedientInParagraph46AOfIFRS16_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestExpenseRecognisedOnLeaseLiabilities" xlink:label="InterestExpenseRecognisedOnLeaseLiabilities" xlink:title="InterestExpenseRecognisedOnLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseRecognisedOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestExpenseRecognisedOnLeaseLiabilities" xml:lang="en-US" id="label_InterestExpenseRecognisedOnLeaseLiabilities"> Interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseRecognisedOnLeaseLiabilities" xlink:to="label_InterestExpenseRecognisedOnLeaseLiabilities" xlink:title="Label : InterestExpenseRecognisedOnLeaseLiabilities to label_InterestExpenseRecognisedOnLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseRecognisedOnLeaseLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestExpenseRecognisedOnLeaseLiabilities_1" xml:lang="en-US" id="label_InterestExpenseRecognisedOnLeaseLiabilities_1"> The amount of interest expense recognised on lease liabilities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseRecognisedOnLeaseLiabilities" xlink:to="label_InterestExpenseRecognisedOnLeaseLiabilities_1" xlink:title="Label : InterestExpenseRecognisedOnLeaseLiabilities to label_InterestExpenseRecognisedOnLeaseLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseRecognisedOnLeaseLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestExpenseRecognisedOnLeaseLiabilities_2" xml:lang="en-US" id="label_InterestExpenseRecognisedOnLeaseLiabilities_2"> Interest Expense Recognised on Lease Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseRecognisedOnLeaseLiabilities" xlink:to="label_InterestExpenseRecognisedOnLeaseLiabilities_2" xlink:title="Label : InterestExpenseRecognisedOnLeaseLiabilities to label_InterestExpenseRecognisedOnLeaseLiabilities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TermOfNewSubleaseAgreements" xlink:label="TermOfNewSubleaseAgreements" xlink:title="TermOfNewSubleaseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_TermOfNewSubleaseAgreements" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TermOfNewSubleaseAgreements" xml:lang="en-US" id="label_TermOfNewSubleaseAgreements"> Term of New Sublease Agreements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TermOfNewSubleaseAgreements" xlink:to="label_TermOfNewSubleaseAgreements" xlink:title="Label : TermOfNewSubleaseAgreements to label_TermOfNewSubleaseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_TermOfNewSubleaseAgreements_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TermOfNewSubleaseAgreements_1" xml:lang="en-US" id="label_TermOfNewSubleaseAgreements_1"> Term of new sublease agreements (in months) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TermOfNewSubleaseAgreements" xlink:to="label_TermOfNewSubleaseAgreements_1" xlink:title="Label : TermOfNewSubleaseAgreements to label_TermOfNewSubleaseAgreements_1"/>
<link:label xlink:type="resource" xlink:label="label_TermOfNewSubleaseAgreements_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TermOfNewSubleaseAgreements_2" xml:lang="en-US" id="label_TermOfNewSubleaseAgreements_2"> Represents the term of sublease agreements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TermOfNewSubleaseAgreements" xlink:to="label_TermOfNewSubleaseAgreements_2" xlink:title="Label : TermOfNewSubleaseAgreements to label_TermOfNewSubleaseAgreements_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent" xlink:label="LeaseAgreementsMinimumWeightedAverageDiscountRatePercent" xlink:title="LeaseAgreementsMinimumWeightedAverageDiscountRatePercent"/>
<link:label xlink:type="resource" xlink:label="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent" xml:lang="en-US" id="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent"> Lease Agreements, Minimum Weighted Average Discount Rate, Percent </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseAgreementsMinimumWeightedAverageDiscountRatePercent" xlink:to="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent" xlink:title="Label : LeaseAgreementsMinimumWeightedAverageDiscountRatePercent to label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent"/>
<link:label xlink:type="resource" xlink:label="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent_1" xml:lang="en-US" id="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent_1"> Minimum weighted average rate (%) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseAgreementsMinimumWeightedAverageDiscountRatePercent" xlink:to="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent_1" xlink:title="Label : LeaseAgreementsMinimumWeightedAverageDiscountRatePercent to label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent_1"/>
<link:label xlink:type="resource" xlink:label="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent_2" xml:lang="en-US" id="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent_2"> Represents the minimum weighted average discount rate for lease agreement calculated at point in time. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseAgreementsMinimumWeightedAverageDiscountRatePercent" xlink:to="label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent_2" xlink:title="Label : LeaseAgreementsMinimumWeightedAverageDiscountRatePercent to label_LeaseAgreementsMinimumWeightedAverageDiscountRatePercent_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent" xlink:label="LeaseAgreementsMaximumWeightedAverageDiscountRatePercent" xlink:title="LeaseAgreementsMaximumWeightedAverageDiscountRatePercent"/>
<link:label xlink:type="resource" xlink:label="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent" xml:lang="en-US" id="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent"> Lease Agreements, Maximum Weighted Average Discount Rate, Percent </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseAgreementsMaximumWeightedAverageDiscountRatePercent" xlink:to="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent" xlink:title="Label : LeaseAgreementsMaximumWeightedAverageDiscountRatePercent to label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent"/>
<link:label xlink:type="resource" xlink:label="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent_1" xml:lang="en-US" id="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent_1"> Maximum weighted average rate (%) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseAgreementsMaximumWeightedAverageDiscountRatePercent" xlink:to="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent_1" xlink:title="Label : LeaseAgreementsMaximumWeightedAverageDiscountRatePercent to label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent_1"/>
<link:label xlink:type="resource" xlink:label="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent_2" xml:lang="en-US" id="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent_2"> Represents the maximum weighted average discount rate for lease agreement calculated at point in time. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseAgreementsMaximumWeightedAverageDiscountRatePercent" xlink:to="label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent_2" xlink:title="Label : LeaseAgreementsMaximumWeightedAverageDiscountRatePercent to label_LeaseAgreementsMaximumWeightedAverageDiscountRatePercent_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaximumShortTermLeasePeriodOfLeaseAgreements" xlink:label="MaximumShortTermLeasePeriodOfLeaseAgreements" xlink:title="MaximumShortTermLeasePeriodOfLeaseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_MaximumShortTermLeasePeriodOfLeaseAgreements" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaximumShortTermLeasePeriodOfLeaseAgreements" xml:lang="en-US" id="label_MaximumShortTermLeasePeriodOfLeaseAgreements"> Maximum Short-term Lease Period of Lease Agreements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumShortTermLeasePeriodOfLeaseAgreements" xlink:to="label_MaximumShortTermLeasePeriodOfLeaseAgreements" xlink:title="Label : MaximumShortTermLeasePeriodOfLeaseAgreements to label_MaximumShortTermLeasePeriodOfLeaseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_MaximumShortTermLeasePeriodOfLeaseAgreements_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaximumShortTermLeasePeriodOfLeaseAgreements_1" xml:lang="en-US" id="label_MaximumShortTermLeasePeriodOfLeaseAgreements_1"> Short-term lease period (in months) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumShortTermLeasePeriodOfLeaseAgreements" xlink:to="label_MaximumShortTermLeasePeriodOfLeaseAgreements_1" xlink:title="Label : MaximumShortTermLeasePeriodOfLeaseAgreements to label_MaximumShortTermLeasePeriodOfLeaseAgreements_1"/>
<link:label xlink:type="resource" xlink:label="label_MaximumShortTermLeasePeriodOfLeaseAgreements_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaximumShortTermLeasePeriodOfLeaseAgreements_2" xml:lang="en-US" id="label_MaximumShortTermLeasePeriodOfLeaseAgreements_2"> Represents the maximum short term lease period of lease agreements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumShortTermLeasePeriodOfLeaseAgreements" xlink:to="label_MaximumShortTermLeasePeriodOfLeaseAgreements_2" xlink:title="Label : MaximumShortTermLeasePeriodOfLeaseAgreements to label_MaximumShortTermLeasePeriodOfLeaseAgreements_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FixedAndVariableLeasePaymentsAbstract" xlink:label="FixedAndVariableLeasePaymentsAbstract" xlink:title="FixedAndVariableLeasePaymentsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_FixedAndVariableLeasePaymentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FixedAndVariableLeasePaymentsAbstract" xml:lang="en-US" id="label_FixedAndVariableLeasePaymentsAbstract"> Fixed and Variable Lease Payments [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FixedAndVariableLeasePaymentsAbstract" xlink:to="label_FixedAndVariableLeasePaymentsAbstract" xlink:title="Label : FixedAndVariableLeasePaymentsAbstract to label_FixedAndVariableLeasePaymentsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_FixedAndVariableLeasePaymentsAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FixedAndVariableLeasePaymentsAbstract_1" xml:lang="en-US" id="label_FixedAndVariableLeasePaymentsAbstract_1"> Fixed and variable lease payments, including those related to short-term contracts and to low-value assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FixedAndVariableLeasePaymentsAbstract" xlink:to="label_FixedAndVariableLeasePaymentsAbstract_1" xlink:title="Label : FixedAndVariableLeasePaymentsAbstract to label_FixedAndVariableLeasePaymentsAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:label="ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:title="ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xml:lang="en-US" id="label_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed"> Expense relating to short-term leases for which recognition exemption has been used </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:to="label_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:title="Label : ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed to label_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_1" xml:lang="en-US" id="label_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_1"> Fixed Payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:to="label_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_1" xlink:title="Label : ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed to label_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities" xlink:label="ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities" xlink:title="ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities" xml:lang="en-US" id="label_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities"> Expense relating to variable lease payments not included in measurement of lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities" xlink:to="label_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities" xlink:title="Label : ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities to label_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities_1" xml:lang="en-US" id="label_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities_1"> Payments related to short-term contracts and low value assets, variable price contracts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities" xlink:to="label_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities_1" xlink:title="Label : ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities to label_ExpenseRelatingToVariableLeasePaymentsNotIncludedInMeasurementOfLeaseLiabilities_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AggregateFixedAndVariableLeasePayments" xlink:label="AggregateFixedAndVariableLeasePayments" xlink:title="AggregateFixedAndVariableLeasePayments"/>
<link:label xlink:type="resource" xlink:label="label_AggregateFixedAndVariableLeasePayments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AggregateFixedAndVariableLeasePayments" xml:lang="en-US" id="label_AggregateFixedAndVariableLeasePayments"> Aggregate Fixed and Variable Lease Payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AggregateFixedAndVariableLeasePayments" xlink:to="label_AggregateFixedAndVariableLeasePayments" xlink:title="Label : AggregateFixedAndVariableLeasePayments to label_AggregateFixedAndVariableLeasePayments"/>
<link:label xlink:type="resource" xlink:label="label_AggregateFixedAndVariableLeasePayments_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_AggregateFixedAndVariableLeasePayments_1" xml:lang="en-US" id="label_AggregateFixedAndVariableLeasePayments_1"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AggregateFixedAndVariableLeasePayments" xlink:to="label_AggregateFixedAndVariableLeasePayments_1" xlink:title="Label : AggregateFixedAndVariableLeasePayments to label_AggregateFixedAndVariableLeasePayments_1"/>
<link:label xlink:type="resource" xlink:label="label_AggregateFixedAndVariableLeasePayments_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AggregateFixedAndVariableLeasePayments_2" xml:lang="en-US" id="label_AggregateFixedAndVariableLeasePayments_2"> Represents the aggregate amount of fixed and variable lease payments. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AggregateFixedAndVariableLeasePayments" xlink:to="label_AggregateFixedAndVariableLeasePayments_2" xlink:title="Label : AggregateFixedAndVariableLeasePayments to label_AggregateFixedAndVariableLeasePayments_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ContractLiabilitiesAndDeferredIncomeTable" xlink:label="ContractLiabilitiesAndDeferredIncomeTable" xlink:title="ContractLiabilitiesAndDeferredIncomeTable"/>
<link:label xlink:type="resource" xlink:label="label_ContractLiabilitiesAndDeferredIncomeTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContractLiabilitiesAndDeferredIncomeTable" xml:lang="en-US" id="label_ContractLiabilitiesAndDeferredIncomeTable"> Schedule disclosing information related to the liabilities from contracts with customers and deferred income. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractLiabilitiesAndDeferredIncomeTable" xlink:to="label_ContractLiabilitiesAndDeferredIncomeTable" xlink:title="Label : ContractLiabilitiesAndDeferredIncomeTable to label_ContractLiabilitiesAndDeferredIncomeTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ConsolidatedStructuredEntitiesAxis" xlink:label="ConsolidatedStructuredEntitiesAxis" xlink:title="ConsolidatedStructuredEntitiesAxis"/>
<link:label xlink:type="resource" xlink:label="label_ConsolidatedStructuredEntitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ConsolidatedStructuredEntitiesAxis" xml:lang="en-US" id="label_ConsolidatedStructuredEntitiesAxis"> Consolidated structured entities [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConsolidatedStructuredEntitiesAxis" xlink:to="label_ConsolidatedStructuredEntitiesAxis" xlink:title="Label : ConsolidatedStructuredEntitiesAxis to label_ConsolidatedStructuredEntitiesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EntitysTotalForConsolidatedStructuredEntitiesMember" xlink:label="EntitysTotalForConsolidatedStructuredEntitiesMember" xlink:title="EntitysTotalForConsolidatedStructuredEntitiesMember"/>
<link:label xlink:type="resource" xlink:label="label_EntitysTotalForConsolidatedStructuredEntitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EntitysTotalForConsolidatedStructuredEntitiesMember" xml:lang="en-US" id="label_EntitysTotalForConsolidatedStructuredEntitiesMember"> Entity's total for consolidated structured entities [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EntitysTotalForConsolidatedStructuredEntitiesMember" xlink:to="label_EntitysTotalForConsolidatedStructuredEntitiesMember" xlink:title="Label : EntitysTotalForConsolidatedStructuredEntitiesMember to label_EntitysTotalForConsolidatedStructuredEntitiesMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PredecessorsMember" xlink:label="PredecessorsMember" xlink:title="PredecessorsMember"/>
<link:label xlink:type="resource" xlink:label="label_PredecessorsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PredecessorsMember" xml:lang="en-US" id="label_PredecessorsMember"> Predecessors [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PredecessorsMember" xlink:to="label_PredecessorsMember" xlink:title="Label : PredecessorsMember to label_PredecessorsMember"/>
<link:label xlink:type="resource" xlink:label="label_PredecessorsMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PredecessorsMember_1" xml:lang="en-US" id="label_PredecessorsMember_1"> This member stands for the designation of financial information as pertaining to a predecessor company or plan as defined in the context of the financial statements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PredecessorsMember" xlink:to="label_PredecessorsMember_1" xlink:title="Label : PredecessorsMember to label_PredecessorsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PredecessorsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PredecessorsMember_2" xml:lang="en-US" id="label_PredecessorsMember_2"> Somos - Anglo (Predecessor) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PredecessorsMember" xlink:to="label_PredecessorsMember_2" xlink:title="Label : PredecessorsMember to label_PredecessorsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TypesOfContractLiabilitiesAndDeferredIncomeAxis" xlink:label="TypesOfContractLiabilitiesAndDeferredIncomeAxis" xlink:title="TypesOfContractLiabilitiesAndDeferredIncomeAxis"/>
<link:label xlink:type="resource" xlink:label="label_TypesOfContractLiabilitiesAndDeferredIncomeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TypesOfContractLiabilitiesAndDeferredIncomeAxis" xml:lang="en-US" id="label_TypesOfContractLiabilitiesAndDeferredIncomeAxis"> Types of Contract Liabilities and Deferred Income [Axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TypesOfContractLiabilitiesAndDeferredIncomeAxis" xlink:to="label_TypesOfContractLiabilitiesAndDeferredIncomeAxis" xlink:title="Label : TypesOfContractLiabilitiesAndDeferredIncomeAxis to label_TypesOfContractLiabilitiesAndDeferredIncomeAxis"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TypesOfContractLiabilitiesAndDeferredIncomeMember" xlink:label="TypesOfContractLiabilitiesAndDeferredIncomeMember" xlink:title="TypesOfContractLiabilitiesAndDeferredIncomeMember"/>
<link:label xlink:type="resource" xlink:label="label_TypesOfContractLiabilitiesAndDeferredIncomeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TypesOfContractLiabilitiesAndDeferredIncomeMember" xml:lang="en-US" id="label_TypesOfContractLiabilitiesAndDeferredIncomeMember"> Types of Contract Liabilities and Deferred Income [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TypesOfContractLiabilitiesAndDeferredIncomeMember" xlink:to="label_TypesOfContractLiabilitiesAndDeferredIncomeMember" xlink:title="Label : TypesOfContractLiabilitiesAndDeferredIncomeMember to label_TypesOfContractLiabilitiesAndDeferredIncomeMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RefundLiabilityMember" xlink:label="RefundLiabilityMember" xlink:title="RefundLiabilityMember"/>
<link:label xlink:type="resource" xlink:label="label_RefundLiabilityMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RefundLiabilityMember" xml:lang="en-US" id="label_RefundLiabilityMember"> Refund liability </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RefundLiabilityMember" xlink:to="label_RefundLiabilityMember" xlink:title="Label : RefundLiabilityMember to label_RefundLiabilityMember"/>
<link:label xlink:type="resource" xlink:label="label_RefundLiabilityMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RefundLiabilityMember_1" xml:lang="en-US" id="label_RefundLiabilityMember_1"> This member stands for refund liability componenet of contract liabilities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RefundLiabilityMember" xlink:to="label_RefundLiabilityMember_1" xlink:title="Label : RefundLiabilityMember to label_RefundLiabilityMember_1"/>
<link:label xlink:type="resource" xlink:label="label_RefundLiabilityMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RefundLiabilityMember_2" xml:lang="en-US" id="label_RefundLiabilityMember_2"> Refund Liability [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RefundLiabilityMember" xlink:to="label_RefundLiabilityMember_2" xlink:title="Label : RefundLiabilityMember to label_RefundLiabilityMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:label="PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:title="PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xml:lang="en-US" id="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities"> Purchase of investment in marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:title="Label : PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities to label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_1" xml:lang="en-US" id="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_1"> Purchase of investment in marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_1" xlink:title="Label : PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities to label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities_1" xml:lang="en-US" id="label_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities_1"> Proceeds from investment in marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="label_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities_1" xlink:title="Label : ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities to label_ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DeferredIncomeInLeasebackAgreementMember" xlink:label="DeferredIncomeInLeasebackAgreementMember" xlink:title="DeferredIncomeInLeasebackAgreementMember"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeInLeasebackAgreementMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DeferredIncomeInLeasebackAgreementMember" xml:lang="en-US" id="label_DeferredIncomeInLeasebackAgreementMember"> Deferred income in leaseback agreement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeInLeasebackAgreementMember" xlink:to="label_DeferredIncomeInLeasebackAgreementMember" xlink:title="Label : DeferredIncomeInLeasebackAgreementMember to label_DeferredIncomeInLeasebackAgreementMember"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeInLeasebackAgreementMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DeferredIncomeInLeasebackAgreementMember_1" xml:lang="en-US" id="label_DeferredIncomeInLeasebackAgreementMember_1"> This member stands for deferred income in leaseback agreement. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeInLeasebackAgreementMember" xlink:to="label_DeferredIncomeInLeasebackAgreementMember_1" xlink:title="Label : DeferredIncomeInLeasebackAgreementMember to label_DeferredIncomeInLeasebackAgreementMember_1"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeInLeasebackAgreementMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DeferredIncomeInLeasebackAgreementMember_2" xml:lang="en-US" id="label_DeferredIncomeInLeasebackAgreementMember_2"> Deferred Income in Leaseback Agreement [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeInLeasebackAgreementMember" xlink:to="label_DeferredIncomeInLeasebackAgreementMember_2" xlink:title="Label : DeferredIncomeInLeasebackAgreementMember to label_DeferredIncomeInLeasebackAgreementMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherContractLiabilitiesMember" xlink:label="OtherContractLiabilitiesMember" xlink:title="OtherContractLiabilitiesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherContractLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherContractLiabilitiesMember" xml:lang="en-US" id="label_OtherContractLiabilitiesMember"> Other contractual obligations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherContractLiabilitiesMember" xlink:to="label_OtherContractLiabilitiesMember" xlink:title="Label : OtherContractLiabilitiesMember to label_OtherContractLiabilitiesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherContractLiabilitiesMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherContractLiabilitiesMember_1" xml:lang="en-US" id="label_OtherContractLiabilitiesMember_1"> This member stands for other contract liabilities not separately disclosed elsewhere. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherContractLiabilitiesMember" xlink:to="label_OtherContractLiabilitiesMember_1" xlink:title="Label : OtherContractLiabilitiesMember to label_OtherContractLiabilitiesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherContractLiabilitiesMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherContractLiabilitiesMember_2" xml:lang="en-US" id="label_OtherContractLiabilitiesMember_2"> Other contract liabilities [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherContractLiabilitiesMember" xlink:to="label_OtherContractLiabilitiesMember_2" xlink:title="Label : OtherContractLiabilitiesMember to label_OtherContractLiabilitiesMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems" xlink:label="DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems" xlink:title="DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems" xml:lang="en-US" id="label_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems"> Contract obligations and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems" xlink:to="label_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems" xlink:title="Label : DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems to label_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems_1" xml:lang="en-US" id="label_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems_1"> Disclosure of Contract Liabilities and Deferred Income [Line Items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems" xlink:to="label_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems_1" xlink:title="Label : DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems to label_DisclosureOfContractLiabilitiesAndDeferredIncomeLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DeferredIncomeIncludingContractLiabilities" xlink:label="DeferredIncomeIncludingContractLiabilities" xlink:title="DeferredIncomeIncludingContractLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeIncludingContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_DeferredIncomeIncludingContractLiabilities" xml:lang="en-US" id="label_DeferredIncomeIncludingContractLiabilities"> Contractual obligations and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeIncludingContractLiabilities" xlink:to="label_DeferredIncomeIncludingContractLiabilities" xlink:title="Label : DeferredIncomeIncludingContractLiabilities to label_DeferredIncomeIncludingContractLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeIncludingContractLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_DeferredIncomeIncludingContractLiabilities_1" xml:lang="en-US" id="label_DeferredIncomeIncludingContractLiabilities_1"> Contractual obligations and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeIncludingContractLiabilities" xlink:to="label_DeferredIncomeIncludingContractLiabilities_1" xlink:title="Label : DeferredIncomeIncludingContractLiabilities to label_DeferredIncomeIncludingContractLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeIncludingContractLiabilities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DeferredIncomeIncludingContractLiabilities_2" xml:lang="en-US" id="label_DeferredIncomeIncludingContractLiabilities_2"> Deferred income including contract liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeIncludingContractLiabilities" xlink:to="label_DeferredIncomeIncludingContractLiabilities_2" xlink:title="Label : DeferredIncomeIncludingContractLiabilities to label_DeferredIncomeIncludingContractLiabilities_2"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeIncludingContractLiabilities_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DeferredIncomeIncludingContractLiabilities_3" xml:lang="en-US" id="label_DeferredIncomeIncludingContractLiabilities_3"> Contractual obligations and deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeIncludingContractLiabilities" xlink:to="label_DeferredIncomeIncludingContractLiabilities_3" xlink:title="Label : DeferredIncomeIncludingContractLiabilities to label_DeferredIncomeIncludingContractLiabilities_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:label="ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:title="ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xml:lang="en-US" id="label_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"> Proceeds from sales of property, plant and equipment, classified as investing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:to="label_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:title="Label : ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities to label_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_1" xml:lang="en-US" id="label_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_1"> Proceeds from sale of property, plant and equipment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:to="label_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_1" xlink:title="Label : ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities to label_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DeferredIncomeOtherThanContractLiabilities" xlink:label="DeferredIncomeOtherThanContractLiabilities" xlink:title="DeferredIncomeOtherThanContractLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeOtherThanContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DeferredIncomeOtherThanContractLiabilities" xml:lang="en-US" id="label_DeferredIncomeOtherThanContractLiabilities"> Deferred income other than contract liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeOtherThanContractLiabilities" xlink:to="label_DeferredIncomeOtherThanContractLiabilities" xlink:title="Label : DeferredIncomeOtherThanContractLiabilities to label_DeferredIncomeOtherThanContractLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_DeferredIncomeOtherThanContractLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DeferredIncomeOtherThanContractLiabilities_1" xml:lang="en-US" id="label_DeferredIncomeOtherThanContractLiabilities_1"> Deferred income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredIncomeOtherThanContractLiabilities" xlink:to="label_DeferredIncomeOtherThanContractLiabilities_1" xlink:title="Label : DeferredIncomeOtherThanContractLiabilities to label_DeferredIncomeOtherThanContractLiabilities_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LeaseTerm" xlink:label="LeaseTerm" xlink:title="LeaseTerm"/>
<link:label xlink:type="resource" xlink:label="label_LeaseTerm" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LeaseTerm" xml:lang="en-US" id="label_LeaseTerm"> Lease Term </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseTerm" xlink:to="label_LeaseTerm" xlink:title="Label : LeaseTerm to label_LeaseTerm"/>
<link:label xlink:type="resource" xlink:label="label_LeaseTerm_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LeaseTerm_1" xml:lang="en-US" id="label_LeaseTerm_1"> Represents the lease term. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseTerm" xlink:to="label_LeaseTerm_1" xlink:title="Label : LeaseTerm to label_LeaseTerm_1"/>
<link:label xlink:type="resource" xlink:label="label_LeaseTerm_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LeaseTerm_2" xml:lang="en-US" id="label_LeaseTerm_2"> Lease term of the property </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseTerm" xlink:to="label_LeaseTerm_2" xlink:title="Label : LeaseTerm to label_LeaseTerm_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfAccountsPayableForBusinessCombinationTable" xlink:label="DisclosureOfAccountsPayableForBusinessCombinationTable" xlink:title="DisclosureOfAccountsPayableForBusinessCombinationTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountsPayableForBusinessCombinationTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfAccountsPayableForBusinessCombinationTable" xml:lang="en-US" id="label_DisclosureOfAccountsPayableForBusinessCombinationTable"> Disclosure of accounts payable for business combination [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountsPayableForBusinessCombinationTable" xlink:to="label_DisclosureOfAccountsPayableForBusinessCombinationTable" xlink:title="Label : DisclosureOfAccountsPayableForBusinessCombinationTable to label_DisclosureOfAccountsPayableForBusinessCombinationTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountsPayableForBusinessCombinationTable_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DisclosureOfAccountsPayableForBusinessCombinationTable_1" xml:lang="en-US" id="label_DisclosureOfAccountsPayableForBusinessCombinationTable_1"> Schedule disclosing information related to accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountsPayableForBusinessCombinationTable" xlink:to="label_DisclosureOfAccountsPayableForBusinessCombinationTable_1" xlink:title="Label : DisclosureOfAccountsPayableForBusinessCombinationTable to label_DisclosureOfAccountsPayableForBusinessCombinationTable_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SociedadeEducationalDaLagoaLtdaMember" xlink:label="SociedadeEducationalDaLagoaLtdaMember" xlink:title="SociedadeEducationalDaLagoaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducationalDaLagoaLtdaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SociedadeEducationalDaLagoaLtdaMember" xml:lang="en-US" id="label_SociedadeEducationalDaLagoaLtdaMember"> SEL </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducationalDaLagoaLtdaMember" xlink:to="label_SociedadeEducationalDaLagoaLtdaMember" xlink:title="Label : SociedadeEducationalDaLagoaLtdaMember to label_SociedadeEducationalDaLagoaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducationalDaLagoaLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SociedadeEducationalDaLagoaLtdaMember_1" xml:lang="en-US" id="label_SociedadeEducationalDaLagoaLtdaMember_1"> This member stands for the information pertaining to "Sociedade Educational da Lagoa Ltda.(“SEL”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducationalDaLagoaLtdaMember" xlink:to="label_SociedadeEducationalDaLagoaLtdaMember_1" xlink:title="Label : SociedadeEducationalDaLagoaLtdaMember to label_SociedadeEducationalDaLagoaLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducationalDaLagoaLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SociedadeEducationalDaLagoaLtdaMember_2" xml:lang="en-US" id="label_SociedadeEducationalDaLagoaLtdaMember_2"> Sociedade Educacional da Lagoa Ltda. [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducationalDaLagoaLtdaMember" xlink:to="label_SociedadeEducationalDaLagoaLtdaMember_2" xlink:title="Label : SociedadeEducationalDaLagoaLtdaMember to label_SociedadeEducationalDaLagoaLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_Nota1000ServicosEducacionaisLtdaMember" xlink:label="Nota1000ServicosEducacionaisLtdaMember" xlink:title="Nota1000ServicosEducacionaisLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_Nota1000ServicosEducacionaisLtdaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_Nota1000ServicosEducacionaisLtdaMember" xml:lang="en-US" id="label_Nota1000ServicosEducacionaisLtdaMember"> This member stands for the information pertaining to "Nota 1000 Serviços Educacionais S.A (“Redação Nota 1000”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Nota1000ServicosEducacionaisLtdaMember" xlink:to="label_Nota1000ServicosEducacionaisLtdaMember" xlink:title="Label : Nota1000ServicosEducacionaisLtdaMember to label_Nota1000ServicosEducacionaisLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_Nota1000ServicosEducacionaisLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Nota1000ServicosEducacionaisLtdaMember_1" xml:lang="en-US" id="label_Nota1000ServicosEducacionaisLtdaMember_1"> Nota 1000 Serviços Educacionais S.A. [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Nota1000ServicosEducacionaisLtdaMember" xlink:to="label_Nota1000ServicosEducacionaisLtdaMember_1" xlink:title="Label : Nota1000ServicosEducacionaisLtdaMember to label_Nota1000ServicosEducacionaisLtdaMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember" xlink:label="EmmeProducoesDeMateriaisEmMultimidiaLtdaMember" xlink:title="EmmeProducoesDeMateriaisEmMultimidiaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember" xml:lang="en-US" id="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember"> This member stands for the information pertaining to "EMME – Produções de Materiais em Multimídia (“EMME”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmmeProducoesDeMateriaisEmMultimidiaLtdaMember" xlink:to="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember" xlink:title="Label : EmmeProducoesDeMateriaisEmMultimidiaLtdaMember to label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember_1" xml:lang="en-US" id="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember_1"> EMME – Produções de Materiais em Multimídia [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmmeProducoesDeMateriaisEmMultimidiaLtdaMember" xlink:to="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember_1" xlink:title="Label : EmmeProducoesDeMateriaisEmMultimidiaLtdaMember to label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfAccountsPayableForBusinessCombinationLineItems" xlink:label="DisclosureOfAccountsPayableForBusinessCombinationLineItems" xlink:title="DisclosureOfAccountsPayableForBusinessCombinationLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountsPayableForBusinessCombinationLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfAccountsPayableForBusinessCombinationLineItems" xml:lang="en-US" id="label_DisclosureOfAccountsPayableForBusinessCombinationLineItems"> Accounts payable for business combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountsPayableForBusinessCombinationLineItems" xlink:to="label_DisclosureOfAccountsPayableForBusinessCombinationLineItems" xlink:title="Label : DisclosureOfAccountsPayableForBusinessCombinationLineItems to label_DisclosureOfAccountsPayableForBusinessCombinationLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfAccountsPayableForBusinessCombinationLineItems_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfAccountsPayableForBusinessCombinationLineItems_1" xml:lang="en-US" id="label_DisclosureOfAccountsPayableForBusinessCombinationLineItems_1"> Disclosure of accounts payable for business combination [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfAccountsPayableForBusinessCombinationLineItems" xlink:to="label_DisclosureOfAccountsPayableForBusinessCombinationLineItems_1" xlink:title="Label : DisclosureOfAccountsPayableForBusinessCombinationLineItems to label_DisclosureOfAccountsPayableForBusinessCombinationLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract" xlink:label="ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract" xlink:title="ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract" xml:lang="en-US" id="label_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract"> Reconciliation of changes in accounts payable for business combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract" xlink:to="label_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract" xlink:title="Label : ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract to label_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract_1" xml:lang="en-US" id="label_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract_1"> Reconciliation of changes in accounts payable for business combination [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract" xlink:to="label_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract_1" xlink:title="Label : ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract to label_ReconciliationOfChangesInAccountsPayableForBusinessCombinationAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdditionsToAccountsPayableForBusinessCombination" xlink:label="AdditionsToAccountsPayableForBusinessCombination" xlink:title="AdditionsToAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsToAccountsPayableForBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdditionsToAccountsPayableForBusinessCombination" xml:lang="en-US" id="label_AdditionsToAccountsPayableForBusinessCombination"> Additions to Accounts Payable for Business Combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsToAccountsPayableForBusinessCombination" xlink:to="label_AdditionsToAccountsPayableForBusinessCombination" xlink:title="Label : AdditionsToAccountsPayableForBusinessCombination to label_AdditionsToAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsToAccountsPayableForBusinessCombination_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdditionsToAccountsPayableForBusinessCombination_1" xml:lang="en-US" id="label_AdditionsToAccountsPayableForBusinessCombination_1"> Additions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsToAccountsPayableForBusinessCombination" xlink:to="label_AdditionsToAccountsPayableForBusinessCombination_1" xlink:title="Label : AdditionsToAccountsPayableForBusinessCombination to label_AdditionsToAccountsPayableForBusinessCombination_1"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsToAccountsPayableForBusinessCombination_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdditionsToAccountsPayableForBusinessCombination_2" xml:lang="en-US" id="label_AdditionsToAccountsPayableForBusinessCombination_2"> The amount of additions to accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsToAccountsPayableForBusinessCombination" xlink:to="label_AdditionsToAccountsPayableForBusinessCombination_2" xlink:title="Label : AdditionsToAccountsPayableForBusinessCombination to label_AdditionsToAccountsPayableForBusinessCombination_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NoncontrollingInterests" xlink:label="NoncontrollingInterests" xlink:title="NoncontrollingInterests"/>
<link:label xlink:type="resource" xlink:label="label_NoncontrollingInterests" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NoncontrollingInterests" xml:lang="en-US" id="label_NoncontrollingInterests"> Minority shareholder interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncontrollingInterests" xlink:to="label_NoncontrollingInterests" xlink:title="Label : NoncontrollingInterests to label_NoncontrollingInterests"/>
<link:label xlink:type="resource" xlink:label="label_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests_1" xml:lang="en-US" id="label_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests_1"> Proportion of ownership interests held by minority shareholder </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProportionOfOwnershipInterestsHeldByNoncontrollingInterests" xlink:to="label_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests_1" xlink:title="Label : ProportionOfOwnershipInterestsHeldByNoncontrollingInterests to label_ProportionOfOwnershipInterestsHeldByNoncontrollingInterests_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestAdjustmentOnAccountsPayableForBusinessCombination" xlink:label="InterestAdjustmentOnAccountsPayableForBusinessCombination" xlink:title="InterestAdjustmentOnAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_InterestAdjustmentOnAccountsPayableForBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_InterestAdjustmentOnAccountsPayableForBusinessCombination" xml:lang="en-US" id="label_InterestAdjustmentOnAccountsPayableForBusinessCombination"> Interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestAdjustmentOnAccountsPayableForBusinessCombination" xlink:to="label_InterestAdjustmentOnAccountsPayableForBusinessCombination" xlink:title="Label : InterestAdjustmentOnAccountsPayableForBusinessCombination to label_InterestAdjustmentOnAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_1" xml:lang="en-US" id="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_1"> Interest Adjustment on Accounts Payable for Business Combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestAdjustmentOnAccountsPayableForBusinessCombination" xlink:to="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_1" xlink:title="Label : InterestAdjustmentOnAccountsPayableForBusinessCombination to label_InterestAdjustmentOnAccountsPayableForBusinessCombination_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_2" xml:lang="en-US" id="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_2"> Interest adjustment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestAdjustmentOnAccountsPayableForBusinessCombination" xlink:to="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_2" xlink:title="Label : InterestAdjustmentOnAccountsPayableForBusinessCombination to label_InterestAdjustmentOnAccountsPayableForBusinessCombination_2"/>
<link:label xlink:type="resource" xlink:label="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_3" xml:lang="en-US" id="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_3"> The amount of interest adjustments on accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestAdjustmentOnAccountsPayableForBusinessCombination" xlink:to="label_InterestAdjustmentOnAccountsPayableForBusinessCombination_3" xlink:title="Label : InterestAdjustmentOnAccountsPayableForBusinessCombination to label_InterestAdjustmentOnAccountsPayableForBusinessCombination_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RemeasurementOnAccountsPayableForBusinessCombination" xlink:label="RemeasurementOnAccountsPayableForBusinessCombination" xlink:title="RemeasurementOnAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_RemeasurementOnAccountsPayableForBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RemeasurementOnAccountsPayableForBusinessCombination" xml:lang="en-US" id="label_RemeasurementOnAccountsPayableForBusinessCombination"> Remeasurement On Accounts Payable For Business Combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RemeasurementOnAccountsPayableForBusinessCombination" xlink:to="label_RemeasurementOnAccountsPayableForBusinessCombination" xlink:title="Label : RemeasurementOnAccountsPayableForBusinessCombination to label_RemeasurementOnAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_RemeasurementOnAccountsPayableForBusinessCombination_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_RemeasurementOnAccountsPayableForBusinessCombination_1" xml:lang="en-US" id="label_RemeasurementOnAccountsPayableForBusinessCombination_1"> Remeasurement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RemeasurementOnAccountsPayableForBusinessCombination" xlink:to="label_RemeasurementOnAccountsPayableForBusinessCombination_1" xlink:title="Label : RemeasurementOnAccountsPayableForBusinessCombination to label_RemeasurementOnAccountsPayableForBusinessCombination_1"/>
<link:label xlink:type="resource" xlink:label="label_RemeasurementOnAccountsPayableForBusinessCombination_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RemeasurementOnAccountsPayableForBusinessCombination_2" xml:lang="en-US" id="label_RemeasurementOnAccountsPayableForBusinessCombination_2"> The amount of remeasurement on accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RemeasurementOnAccountsPayableForBusinessCombination" xlink:to="label_RemeasurementOnAccountsPayableForBusinessCombination_2" xlink:title="Label : RemeasurementOnAccountsPayableForBusinessCombination to label_RemeasurementOnAccountsPayableForBusinessCombination_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LaterThanTwoYearsAndNotLaterThanThreeYearsMember" xlink:label="LaterThanTwoYearsAndNotLaterThanThreeYearsMember" xlink:title="LaterThanTwoYearsAndNotLaterThanThreeYearsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember" xml:lang="en-US" id="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember"> Two to three years [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanTwoYearsAndNotLaterThanThreeYearsMember" xlink:to="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember" xlink:title="Label : LaterThanTwoYearsAndNotLaterThanThreeYearsMember to label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LaterThanFourYearsAndNotLaterThanFiveYearsMember" xlink:label="LaterThanFourYearsAndNotLaterThanFiveYearsMember" xlink:title="LaterThanFourYearsAndNotLaterThanFiveYearsMember"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanFourYearsAndNotLaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanFourYearsAndNotLaterThanFiveYearsMember" xml:lang="en-US" id="label_LaterThanFourYearsAndNotLaterThanFiveYearsMember"> Later than four years and not later than five years [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanFourYearsAndNotLaterThanFiveYearsMember" xlink:to="label_LaterThanFourYearsAndNotLaterThanFiveYearsMember" xlink:title="Label : LaterThanFourYearsAndNotLaterThanFiveYearsMember to label_LaterThanFourYearsAndNotLaterThanFiveYearsMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfAccountsPayableForBusinessCombination" xlink:label="PercentageOfAccountsPayableForBusinessCombination" xlink:title="PercentageOfAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfAccountsPayableForBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfAccountsPayableForBusinessCombination" xml:lang="en-US" id="label_PercentageOfAccountsPayableForBusinessCombination"> Percentage of Accounts Payable for Business Combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfAccountsPayableForBusinessCombination" xlink:to="label_PercentageOfAccountsPayableForBusinessCombination" xlink:title="Label : PercentageOfAccountsPayableForBusinessCombination to label_PercentageOfAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfAccountsPayableForBusinessCombination_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_PercentageOfAccountsPayableForBusinessCombination_1" xml:lang="en-US" id="label_PercentageOfAccountsPayableForBusinessCombination_1"> Total (%) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfAccountsPayableForBusinessCombination" xlink:to="label_PercentageOfAccountsPayableForBusinessCombination_1" xlink:title="Label : PercentageOfAccountsPayableForBusinessCombination to label_PercentageOfAccountsPayableForBusinessCombination_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfAccountsPayableForBusinessCombination_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfAccountsPayableForBusinessCombination_2" xml:lang="en-US" id="label_PercentageOfAccountsPayableForBusinessCombination_2"> The percentage of accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfAccountsPayableForBusinessCombination" xlink:to="label_PercentageOfAccountsPayableForBusinessCombination_2" xlink:title="Label : PercentageOfAccountsPayableForBusinessCombination to label_PercentageOfAccountsPayableForBusinessCombination_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SalariesPayableCurrent" xlink:label="SalariesPayableCurrent" xlink:title="SalariesPayableCurrent"/>
<link:label xlink:type="resource" xlink:label="label_SalariesPayableCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SalariesPayableCurrent" xml:lang="en-US" id="label_SalariesPayableCurrent"> Salaries payable, current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalariesPayableCurrent" xlink:to="label_SalariesPayableCurrent" xlink:title="Label : SalariesPayableCurrent to label_SalariesPayableCurrent"/>
<link:label xlink:type="resource" xlink:label="label_SalariesPayableCurrent_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SalariesPayableCurrent_1" xml:lang="en-US" id="label_SalariesPayableCurrent_1"> The amount of current salaries payable. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalariesPayableCurrent" xlink:to="label_SalariesPayableCurrent_1" xlink:title="Label : SalariesPayableCurrent to label_SalariesPayableCurrent_1"/>
<link:label xlink:type="resource" xlink:label="label_SalariesPayableCurrent_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SalariesPayableCurrent_2" xml:lang="en-US" id="label_SalariesPayableCurrent_2"> Salaries payable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalariesPayableCurrent" xlink:to="label_SalariesPayableCurrent_2" xlink:title="Label : SalariesPayableCurrent to label_SalariesPayableCurrent_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SocialContributionPayableCurrent" xlink:label="SocialContributionPayableCurrent" xlink:title="SocialContributionPayableCurrent"/>
<link:label xlink:type="resource" xlink:label="label_SocialContributionPayableCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SocialContributionPayableCurrent" xml:lang="en-US" id="label_SocialContributionPayableCurrent"> Social contribution payable, current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SocialContributionPayableCurrent" xlink:to="label_SocialContributionPayableCurrent" xlink:title="Label : SocialContributionPayableCurrent to label_SocialContributionPayableCurrent"/>
<link:label xlink:type="resource" xlink:label="label_SocialContributionPayableCurrent_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SocialContributionPayableCurrent_1" xml:lang="en-US" id="label_SocialContributionPayableCurrent_1"> The amount of current social contribution payable. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SocialContributionPayableCurrent" xlink:to="label_SocialContributionPayableCurrent_1" xlink:title="Label : SocialContributionPayableCurrent to label_SocialContributionPayableCurrent_1"/>
<link:label xlink:type="resource" xlink:label="label_SocialContributionPayableCurrent_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SocialContributionPayableCurrent_2" xml:lang="en-US" id="label_SocialContributionPayableCurrent_2"> Social contribution payable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SocialContributionPayableCurrent" xlink:to="label_SocialContributionPayableCurrent_2" xlink:title="Label : SocialContributionPayableCurrent to label_SocialContributionPayableCurrent_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ProvisionForVacationPayAnd13ThSalaryCurrent" xlink:label="ProvisionForVacationPayAnd13ThSalaryCurrent" xlink:title="ProvisionForVacationPayAnd13ThSalaryCurrent"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForVacationPayAnd13ThSalaryCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProvisionForVacationPayAnd13ThSalaryCurrent" xml:lang="en-US" id="label_ProvisionForVacationPayAnd13ThSalaryCurrent"> Provision for vacation pay and 13th salary, current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForVacationPayAnd13ThSalaryCurrent" xlink:to="label_ProvisionForVacationPayAnd13ThSalaryCurrent" xlink:title="Label : ProvisionForVacationPayAnd13ThSalaryCurrent to label_ProvisionForVacationPayAnd13ThSalaryCurrent"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForVacationPayAnd13ThSalaryCurrent_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ProvisionForVacationPayAnd13ThSalaryCurrent_1" xml:lang="en-US" id="label_ProvisionForVacationPayAnd13ThSalaryCurrent_1"> The amount of current provision for vacation pay and 13th salary. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForVacationPayAnd13ThSalaryCurrent" xlink:to="label_ProvisionForVacationPayAnd13ThSalaryCurrent_1" xlink:title="Label : ProvisionForVacationPayAnd13ThSalaryCurrent to label_ProvisionForVacationPayAnd13ThSalaryCurrent_1"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForVacationPayAnd13ThSalaryCurrent_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProvisionForVacationPayAnd13ThSalaryCurrent_2" xml:lang="en-US" id="label_ProvisionForVacationPayAnd13ThSalaryCurrent_2"> Provision for vacation pay and 13th salary </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForVacationPayAnd13ThSalaryCurrent" xlink:to="label_ProvisionForVacationPayAnd13ThSalaryCurrent_2" xlink:title="Label : ProvisionForVacationPayAnd13ThSalaryCurrent to label_ProvisionForVacationPayAnd13ThSalaryCurrent_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ProvisionForProfitSharingAndBonusCurrent" xlink:label="ProvisionForProfitSharingAndBonusCurrent" xlink:title="ProvisionForProfitSharingAndBonusCurrent"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForProfitSharingAndBonusCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProvisionForProfitSharingAndBonusCurrent" xml:lang="en-US" id="label_ProvisionForProfitSharingAndBonusCurrent"> Provision for profit sharing and bonus, current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForProfitSharingAndBonusCurrent" xlink:to="label_ProvisionForProfitSharingAndBonusCurrent" xlink:title="Label : ProvisionForProfitSharingAndBonusCurrent to label_ProvisionForProfitSharingAndBonusCurrent"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForProfitSharingAndBonusCurrent_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ProvisionForProfitSharingAndBonusCurrent_1" xml:lang="en-US" id="label_ProvisionForProfitSharingAndBonusCurrent_1"> The amount of current provision for profit sharing and bonus. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForProfitSharingAndBonusCurrent" xlink:to="label_ProvisionForProfitSharingAndBonusCurrent_1" xlink:title="Label : ProvisionForProfitSharingAndBonusCurrent to label_ProvisionForProfitSharingAndBonusCurrent_1"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForProfitSharingAndBonusCurrent_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProvisionForProfitSharingAndBonusCurrent_2" xml:lang="en-US" id="label_ProvisionForProfitSharingAndBonusCurrent_2"> Provision for profit sharing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForProfitSharingAndBonusCurrent" xlink:to="label_ProvisionForProfitSharingAndBonusCurrent_2" xlink:title="Label : ProvisionForProfitSharingAndBonusCurrent to label_ProvisionForProfitSharingAndBonusCurrent_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherSalariesAndSocialContributionsCurrent" xlink:label="OtherSalariesAndSocialContributionsCurrent" xlink:title="OtherSalariesAndSocialContributionsCurrent"/>
<link:label xlink:type="resource" xlink:label="label_OtherSalariesAndSocialContributionsCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherSalariesAndSocialContributionsCurrent" xml:lang="en-US" id="label_OtherSalariesAndSocialContributionsCurrent"> Other salaries and social contributions, current </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherSalariesAndSocialContributionsCurrent" xlink:to="label_OtherSalariesAndSocialContributionsCurrent" xlink:title="Label : OtherSalariesAndSocialContributionsCurrent to label_OtherSalariesAndSocialContributionsCurrent"/>
<link:label xlink:type="resource" xlink:label="label_OtherSalariesAndSocialContributionsCurrent_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherSalariesAndSocialContributionsCurrent_1" xml:lang="en-US" id="label_OtherSalariesAndSocialContributionsCurrent_1"> The amount of other current salaries and social contribution. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherSalariesAndSocialContributionsCurrent" xlink:to="label_OtherSalariesAndSocialContributionsCurrent_1" xlink:title="Label : OtherSalariesAndSocialContributionsCurrent to label_OtherSalariesAndSocialContributionsCurrent_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherSalariesAndSocialContributionsCurrent_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherSalariesAndSocialContributionsCurrent_2" xml:lang="en-US" id="label_OtherSalariesAndSocialContributionsCurrent_2"> Others </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherSalariesAndSocialContributionsCurrent" xlink:to="label_OtherSalariesAndSocialContributionsCurrent_2" xlink:title="Label : OtherSalariesAndSocialContributionsCurrent to label_OtherSalariesAndSocialContributionsCurrent_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:label="DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:title="DisclosureOfTransactionsBetweenRelatedPartiesTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfTransactionsBetweenRelatedPartiesTable" xml:lang="en-US" id="label_DisclosureOfTransactionsBetweenRelatedPartiesTable"> Disclosure of transactions between related parties [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:to="label_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:title="Label : DisclosureOfTransactionsBetweenRelatedPartiesTable to label_DisclosureOfTransactionsBetweenRelatedPartiesTable"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AcelAdministracaoDeCursosEducacionaisLtdaMember" xlink:label="AcelAdministracaoDeCursosEducacionaisLtdaMember" xlink:title="AcelAdministracaoDeCursosEducacionaisLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_AcelAdministracaoDeCursosEducacionaisLtdaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AcelAdministracaoDeCursosEducacionaisLtdaMember" xml:lang="en-US" id="label_AcelAdministracaoDeCursosEducacionaisLtdaMember"> Acel Administracao de Cursos Educacionais Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcelAdministracaoDeCursosEducacionaisLtdaMember" xlink:to="label_AcelAdministracaoDeCursosEducacionaisLtdaMember" xlink:title="Label : AcelAdministracaoDeCursosEducacionaisLtdaMember to label_AcelAdministracaoDeCursosEducacionaisLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_1" xml:lang="en-US" id="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_1"> This member stands for information pertaining to Acel Administracao de Cursos Educacionais Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcelAdministracaoDeCursosEducacionaisLtdaMember" xlink:to="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_1" xlink:title="Label : AcelAdministracaoDeCursosEducacionaisLtdaMember to label_AcelAdministracaoDeCursosEducacionaisLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_2" xml:lang="en-US" id="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_2"> Acel Administracao De Cursos Educacionais Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcelAdministracaoDeCursosEducacionaisLtdaMember" xlink:to="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_2" xlink:title="Label : AcelAdministracaoDeCursosEducacionaisLtdaMember to label_AcelAdministracaoDeCursosEducacionaisLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_3" xml:lang="en-US" id="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_3"> Acel Administracao De Cursos Educacionais Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcelAdministracaoDeCursosEducacionaisLtdaMember" xlink:to="label_AcelAdministracaoDeCursosEducacionaisLtdaMember_3" xlink:title="Label : AcelAdministracaoDeCursosEducacionaisLtdaMember to label_AcelAdministracaoDeCursosEducacionaisLtdaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AnhangueraEducacionalParticipacoesSaMember" xlink:label="AnhangueraEducacionalParticipacoesSaMember" xlink:title="AnhangueraEducacionalParticipacoesSaMember"/>
<link:label xlink:type="resource" xlink:label="label_AnhangueraEducacionalParticipacoesSaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AnhangueraEducacionalParticipacoesSaMember" xml:lang="en-US" id="label_AnhangueraEducacionalParticipacoesSaMember"> Anhanguera Educacional Participacoes S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AnhangueraEducacionalParticipacoesSaMember" xlink:to="label_AnhangueraEducacionalParticipacoesSaMember" xlink:title="Label : AnhangueraEducacionalParticipacoesSaMember to label_AnhangueraEducacionalParticipacoesSaMember"/>
<link:label xlink:type="resource" xlink:label="label_AnhangueraEducacionalParticipacoesSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AnhangueraEducacionalParticipacoesSaMember_1" xml:lang="en-US" id="label_AnhangueraEducacionalParticipacoesSaMember_1"> This member stands for information pertaining to Anhanguera Educacional Participacoes SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AnhangueraEducacionalParticipacoesSaMember" xlink:to="label_AnhangueraEducacionalParticipacoesSaMember_1" xlink:title="Label : AnhangueraEducacionalParticipacoesSaMember to label_AnhangueraEducacionalParticipacoesSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_AnhangueraEducacionalParticipacoesSaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AnhangueraEducacionalParticipacoesSaMember_2" xml:lang="en-US" id="label_AnhangueraEducacionalParticipacoesSaMember_2"> Anhanguera Educacional Participacoes SA [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AnhangueraEducacionalParticipacoesSaMember" xlink:to="label_AnhangueraEducacionalParticipacoesSaMember_2" xlink:title="Label : AnhangueraEducacionalParticipacoesSaMember to label_AnhangueraEducacionalParticipacoesSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CentroEducacionalLeonardoDaVinciSsMember" xlink:label="CentroEducacionalLeonardoDaVinciSsMember" xlink:title="CentroEducacionalLeonardoDaVinciSsMember"/>
<link:label xlink:type="resource" xlink:label="label_CentroEducacionalLeonardoDaVinciSsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CentroEducacionalLeonardoDaVinciSsMember" xml:lang="en-US" id="label_CentroEducacionalLeonardoDaVinciSsMember"> Centro Educacional Leonardo Da Vinci Ss [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CentroEducacionalLeonardoDaVinciSsMember" xlink:to="label_CentroEducacionalLeonardoDaVinciSsMember" xlink:title="Label : CentroEducacionalLeonardoDaVinciSsMember to label_CentroEducacionalLeonardoDaVinciSsMember"/>
<link:label xlink:type="resource" xlink:label="label_CentroEducacionalLeonardoDaVinciSsMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CentroEducacionalLeonardoDaVinciSsMember_1" xml:lang="en-US" id="label_CentroEducacionalLeonardoDaVinciSsMember_1"> This member stands for information pertaining to Centro Educacional Leonardo Da Vinci SS. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CentroEducacionalLeonardoDaVinciSsMember" xlink:to="label_CentroEducacionalLeonardoDaVinciSsMember_1" xlink:title="Label : CentroEducacionalLeonardoDaVinciSsMember to label_CentroEducacionalLeonardoDaVinciSsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CentroEducacionalLeonardoDaVinciSsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CentroEducacionalLeonardoDaVinciSsMember_2" xml:lang="en-US" id="label_CentroEducacionalLeonardoDaVinciSsMember_2"> Centro Educacional Leonardo Da Vinci SS </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CentroEducacionalLeonardoDaVinciSsMember" xlink:to="label_CentroEducacionalLeonardoDaVinciSsMember_2" xlink:title="Label : CentroEducacionalLeonardoDaVinciSsMember to label_CentroEducacionalLeonardoDaVinciSsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CognaEducacaoSaMember" xlink:label="CognaEducacaoSaMember" xlink:title="CognaEducacaoSaMember"/>
<link:label xlink:type="resource" xlink:label="label_CognaEducacaoSaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CognaEducacaoSaMember" xml:lang="en-US" id="label_CognaEducacaoSaMember"> Cogna Educacao Sa [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CognaEducacaoSaMember" xlink:to="label_CognaEducacaoSaMember" xlink:title="Label : CognaEducacaoSaMember to label_CognaEducacaoSaMember"/>
<link:label xlink:type="resource" xlink:label="label_CognaEducacaoSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CognaEducacaoSaMember_1" xml:lang="en-US" id="label_CognaEducacaoSaMember_1"> This member stands for information pertaining to Cogna Educacao SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CognaEducacaoSaMember" xlink:to="label_CognaEducacaoSaMember_1" xlink:title="Label : CognaEducacaoSaMember to label_CognaEducacaoSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CognaEducacaoSaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CognaEducacaoSaMember_2" xml:lang="en-US" id="label_CognaEducacaoSaMember_2"> Cogna Educacao S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CognaEducacaoSaMember" xlink:to="label_CognaEducacaoSaMember_2" xlink:title="Label : CognaEducacaoSaMember to label_CognaEducacaoSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ColegioAmbientalLtdaMember" xlink:label="ColegioAmbientalLtdaMember" xlink:title="ColegioAmbientalLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioAmbientalLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ColegioAmbientalLtdaMember" xml:lang="en-US" id="label_ColegioAmbientalLtdaMember"> Colegio Ambiental Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioAmbientalLtdaMember" xlink:to="label_ColegioAmbientalLtdaMember" xlink:title="Label : ColegioAmbientalLtdaMember to label_ColegioAmbientalLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioAmbientalLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ColegioAmbientalLtdaMember_1" xml:lang="en-US" id="label_ColegioAmbientalLtdaMember_1"> This member stands for information pertaining to Colegio Ambiental Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioAmbientalLtdaMember" xlink:to="label_ColegioAmbientalLtdaMember_1" xlink:title="Label : ColegioAmbientalLtdaMember to label_ColegioAmbientalLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ColegioAmbientalLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ColegioAmbientalLtdaMember_2" xml:lang="en-US" id="label_ColegioAmbientalLtdaMember_2"> Colegio Ambiental Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioAmbientalLtdaMember" xlink:to="label_ColegioAmbientalLtdaMember_2" xlink:title="Label : ColegioAmbientalLtdaMember to label_ColegioAmbientalLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ColegioJaoLtdaMember" xlink:label="ColegioJaoLtdaMember" xlink:title="ColegioJaoLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioJaoLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ColegioJaoLtdaMember" xml:lang="en-US" id="label_ColegioJaoLtdaMember"> Colegio Jao Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioJaoLtdaMember" xlink:to="label_ColegioJaoLtdaMember" xlink:title="Label : ColegioJaoLtdaMember to label_ColegioJaoLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioJaoLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ColegioJaoLtdaMember_1" xml:lang="en-US" id="label_ColegioJaoLtdaMember_1"> This member stands for information pertaining to Colegio JAO Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioJaoLtdaMember" xlink:to="label_ColegioJaoLtdaMember_1" xlink:title="Label : ColegioJaoLtdaMember to label_ColegioJaoLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ColegioJaoLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ColegioJaoLtdaMember_2" xml:lang="en-US" id="label_ColegioJaoLtdaMember_2"> Colegio JAO Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioJaoLtdaMember" xlink:to="label_ColegioJaoLtdaMember_2" xlink:title="Label : ColegioJaoLtdaMember to label_ColegioJaoLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ColegioManauaraLatoSensuLtdaMember" xlink:label="ColegioManauaraLatoSensuLtdaMember" xlink:title="ColegioManauaraLatoSensuLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioManauaraLatoSensuLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ColegioManauaraLatoSensuLtdaMember" xml:lang="en-US" id="label_ColegioManauaraLatoSensuLtdaMember"> Colegio Manauara Lato Sensu Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioManauaraLatoSensuLtdaMember" xlink:to="label_ColegioManauaraLatoSensuLtdaMember" xlink:title="Label : ColegioManauaraLatoSensuLtdaMember to label_ColegioManauaraLatoSensuLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioManauaraLatoSensuLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ColegioManauaraLatoSensuLtdaMember_1" xml:lang="en-US" id="label_ColegioManauaraLatoSensuLtdaMember_1"> This member stands for information pertaining to Colegio Manauara Lato Sensu Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioManauaraLatoSensuLtdaMember" xlink:to="label_ColegioManauaraLatoSensuLtdaMember_1" xlink:title="Label : ColegioManauaraLatoSensuLtdaMember to label_ColegioManauaraLatoSensuLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ColegioManauaraLatoSensuLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ColegioManauaraLatoSensuLtdaMember_2" xml:lang="en-US" id="label_ColegioManauaraLatoSensuLtdaMember_2"> Colegio Manauara Lato Sensu Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioManauaraLatoSensuLtdaMember" xlink:to="label_ColegioManauaraLatoSensuLtdaMember_2" xlink:title="Label : ColegioManauaraLatoSensuLtdaMember to label_ColegioManauaraLatoSensuLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ColegioManauaraCidadeNovaLtdaMember" xlink:label="ColegioManauaraCidadeNovaLtdaMember" xlink:title="ColegioManauaraCidadeNovaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioManauaraCidadeNovaLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ColegioManauaraCidadeNovaLtdaMember" xml:lang="en-US" id="label_ColegioManauaraCidadeNovaLtdaMember"> Colegio Manauara Cidade Nova Ltda. [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioManauaraCidadeNovaLtdaMember" xlink:to="label_ColegioManauaraCidadeNovaLtdaMember" xlink:title="Label : ColegioManauaraCidadeNovaLtdaMember to label_ColegioManauaraCidadeNovaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioManauaraCidadeNovaLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ColegioManauaraCidadeNovaLtdaMember_1" xml:lang="en-US" id="label_ColegioManauaraCidadeNovaLtdaMember_1"> This member stands for information pertaining to Colegio Manauara Cidade Nova Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioManauaraCidadeNovaLtdaMember" xlink:to="label_ColegioManauaraCidadeNovaLtdaMember_1" xlink:title="Label : ColegioManauaraCidadeNovaLtdaMember to label_ColegioManauaraCidadeNovaLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ColegioManauaraCidadeNovaLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ColegioManauaraCidadeNovaLtdaMember_2" xml:lang="en-US" id="label_ColegioManauaraCidadeNovaLtdaMember_2"> Colegio Manauara Cidade Nova Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioManauaraCidadeNovaLtdaMember" xlink:to="label_ColegioManauaraCidadeNovaLtdaMember_2" xlink:title="Label : ColegioManauaraCidadeNovaLtdaMember to label_ColegioManauaraCidadeNovaLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ColegioMotivoLtdaMember" xlink:label="ColegioMotivoLtdaMember" xlink:title="ColegioMotivoLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioMotivoLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ColegioMotivoLtdaMember" xml:lang="en-US" id="label_ColegioMotivoLtdaMember"> Colegio Motivo Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioMotivoLtdaMember" xlink:to="label_ColegioMotivoLtdaMember" xlink:title="Label : ColegioMotivoLtdaMember to label_ColegioMotivoLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioMotivoLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ColegioMotivoLtdaMember_1" xml:lang="en-US" id="label_ColegioMotivoLtdaMember_1"> This member stands for information pertaining to Colegio Motivo Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioMotivoLtdaMember" xlink:to="label_ColegioMotivoLtdaMember_1" xlink:title="Label : ColegioMotivoLtdaMember to label_ColegioMotivoLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ColegioMotivoLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ColegioMotivoLtdaMember_2" xml:lang="en-US" id="label_ColegioMotivoLtdaMember_2"> Colegio Motivo Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioMotivoLtdaMember" xlink:to="label_ColegioMotivoLtdaMember_2" xlink:title="Label : ColegioMotivoLtdaMember to label_ColegioMotivoLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ColegioVisaoEireliMember" xlink:label="ColegioVisaoEireliMember" xlink:title="ColegioVisaoEireliMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioVisaoEireliMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ColegioVisaoEireliMember" xml:lang="en-US" id="label_ColegioVisaoEireliMember"> Colegio Visao Eireli [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioVisaoEireliMember" xlink:to="label_ColegioVisaoEireliMember" xlink:title="Label : ColegioVisaoEireliMember to label_ColegioVisaoEireliMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioVisaoEireliMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ColegioVisaoEireliMember_1" xml:lang="en-US" id="label_ColegioVisaoEireliMember_1"> This member stands for information pertaining to Colegio Visao Eireli. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioVisaoEireliMember" xlink:to="label_ColegioVisaoEireliMember_1" xlink:title="Label : ColegioVisaoEireliMember to label_ColegioVisaoEireliMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ColegioVisaoEireliMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ColegioVisaoEireliMember_2" xml:lang="en-US" id="label_ColegioVisaoEireliMember_2"> Colegio Visao Eireli </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioVisaoEireliMember" xlink:to="label_ColegioVisaoEireliMember_2" xlink:title="Label : ColegioVisaoEireliMember to label_ColegioVisaoEireliMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ColegioCidadeLtdaMember" xlink:label="ColegioCidadeLtdaMember" xlink:title="ColegioCidadeLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioCidadeLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ColegioCidadeLtdaMember" xml:lang="en-US" id="label_ColegioCidadeLtdaMember"> Colegio Cidade Ltda [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioCidadeLtdaMember" xlink:to="label_ColegioCidadeLtdaMember" xlink:title="Label : ColegioCidadeLtdaMember to label_ColegioCidadeLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioCidadeLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ColegioCidadeLtdaMember_1" xml:lang="en-US" id="label_ColegioCidadeLtdaMember_1"> This member stands for information pertaining to Colegio Cidade Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioCidadeLtdaMember" xlink:to="label_ColegioCidadeLtdaMember_1" xlink:title="Label : ColegioCidadeLtdaMember to label_ColegioCidadeLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ColegioCidadeLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ColegioCidadeLtdaMember_2" xml:lang="en-US" id="label_ColegioCidadeLtdaMember_2"> Colégio Cidade Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioCidadeLtdaMember" xlink:to="label_ColegioCidadeLtdaMember_2" xlink:title="Label : ColegioCidadeLtdaMember to label_ColegioCidadeLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ColegioDoSalvadorLtdaMember" xlink:label="ColegioDoSalvadorLtdaMember" xlink:title="ColegioDoSalvadorLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioDoSalvadorLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ColegioDoSalvadorLtdaMember" xml:lang="en-US" id="label_ColegioDoSalvadorLtdaMember"> Colegio Do Salvador Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioDoSalvadorLtdaMember" xlink:to="label_ColegioDoSalvadorLtdaMember" xlink:title="Label : ColegioDoSalvadorLtdaMember to label_ColegioDoSalvadorLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_ColegioDoSalvadorLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ColegioDoSalvadorLtdaMember_1" xml:lang="en-US" id="label_ColegioDoSalvadorLtdaMember_1"> This member stands for information pertaining to COLEGIO DO SALVADOR LTDA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioDoSalvadorLtdaMember" xlink:to="label_ColegioDoSalvadorLtdaMember_1" xlink:title="Label : ColegioDoSalvadorLtdaMember to label_ColegioDoSalvadorLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ColegioDoSalvadorLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ColegioDoSalvadorLtdaMember_2" xml:lang="en-US" id="label_ColegioDoSalvadorLtdaMember_2"> COLEGIO DO SALVADOR LTDA </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColegioDoSalvadorLtdaMember" xlink:to="label_ColegioDoSalvadorLtdaMember_2" xlink:title="Label : ColegioDoSalvadorLtdaMember to label_ColegioDoSalvadorLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CursoEColegioCoqueiroLtdaMember" xlink:label="CursoEColegioCoqueiroLtdaMember" xlink:title="CursoEColegioCoqueiroLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_CursoEColegioCoqueiroLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CursoEColegioCoqueiroLtdaMember" xml:lang="en-US" id="label_CursoEColegioCoqueiroLtdaMember"> Curso E Colegio Coqueiro Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CursoEColegioCoqueiroLtdaMember" xlink:to="label_CursoEColegioCoqueiroLtdaMember" xlink:title="Label : CursoEColegioCoqueiroLtdaMember to label_CursoEColegioCoqueiroLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_CursoEColegioCoqueiroLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CursoEColegioCoqueiroLtdaMember_1" xml:lang="en-US" id="label_CursoEColegioCoqueiroLtdaMember_1"> This member stands for information pertaining to Curso e Colegio Coqueiro Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CursoEColegioCoqueiroLtdaMember" xlink:to="label_CursoEColegioCoqueiroLtdaMember_1" xlink:title="Label : CursoEColegioCoqueiroLtdaMember to label_CursoEColegioCoqueiroLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CursoEColegioCoqueiroLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CursoEColegioCoqueiroLtdaMember_2" xml:lang="en-US" id="label_CursoEColegioCoqueiroLtdaMember_2"> Curso e Colegio Coqueiro Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CursoEColegioCoqueiroLtdaMember" xlink:to="label_CursoEColegioCoqueiroLtdaMember_2" xlink:title="Label : CursoEColegioCoqueiroLtdaMember to label_CursoEColegioCoqueiroLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EcsaEscolaAChaveDoSaberLtdaMember" xlink:label="EcsaEscolaAChaveDoSaberLtdaMember" xlink:title="EcsaEscolaAChaveDoSaberLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EcsaEscolaAChaveDoSaberLtdaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EcsaEscolaAChaveDoSaberLtdaMember" xml:lang="en-US" id="label_EcsaEscolaAChaveDoSaberLtdaMember"> ECSA Escola A Chave do Saber Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EcsaEscolaAChaveDoSaberLtdaMember" xlink:to="label_EcsaEscolaAChaveDoSaberLtdaMember" xlink:title="Label : EcsaEscolaAChaveDoSaberLtdaMember to label_EcsaEscolaAChaveDoSaberLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EcsaEscolaAChaveDoSaberLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EcsaEscolaAChaveDoSaberLtdaMember_1" xml:lang="en-US" id="label_EcsaEscolaAChaveDoSaberLtdaMember_1"> This member stands for information pertaining to ECSA Escola A Chave do Saber Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EcsaEscolaAChaveDoSaberLtdaMember" xlink:to="label_EcsaEscolaAChaveDoSaberLtdaMember_1" xlink:title="Label : EcsaEscolaAChaveDoSaberLtdaMember to label_EcsaEscolaAChaveDoSaberLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EcsaEscolaAChaveDoSaberLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EcsaEscolaAChaveDoSaberLtdaMember_2" xml:lang="en-US" id="label_EcsaEscolaAChaveDoSaberLtdaMember_2"> ECSA Escola A Chave Do Saber Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EcsaEscolaAChaveDoSaberLtdaMember" xlink:to="label_EcsaEscolaAChaveDoSaberLtdaMember_2" xlink:title="Label : EcsaEscolaAChaveDoSaberLtdaMember to label_EcsaEscolaAChaveDoSaberLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_EcsaEscolaAChaveDoSaberLtdaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_EcsaEscolaAChaveDoSaberLtdaMember_3" xml:lang="en-US" id="label_EcsaEscolaAChaveDoSaberLtdaMember_3"> Ecsa Escola A Chave Do Saber Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EcsaEscolaAChaveDoSaberLtdaMember" xlink:to="label_EcsaEscolaAChaveDoSaberLtdaMember_3" xlink:title="Label : EcsaEscolaAChaveDoSaberLtdaMember to label_EcsaEscolaAChaveDoSaberLtdaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EditoraAticaSaMember" xlink:label="EditoraAticaSaMember" xlink:title="EditoraAticaSaMember"/>
<link:label xlink:type="resource" xlink:label="label_EditoraAticaSaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EditoraAticaSaMember" xml:lang="en-US" id="label_EditoraAticaSaMember"> Editora Atica Sa [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraAticaSaMember" xlink:to="label_EditoraAticaSaMember" xlink:title="Label : EditoraAticaSaMember to label_EditoraAticaSaMember"/>
<link:label xlink:type="resource" xlink:label="label_EditoraAticaSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EditoraAticaSaMember_1" xml:lang="en-US" id="label_EditoraAticaSaMember_1"> This member stands for information pertaining to Editora Atica SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraAticaSaMember" xlink:to="label_EditoraAticaSaMember_1" xlink:title="Label : EditoraAticaSaMember to label_EditoraAticaSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EditoraAticaSaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EditoraAticaSaMember_2" xml:lang="en-US" id="label_EditoraAticaSaMember_2"> Editora Atica S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraAticaSaMember" xlink:to="label_EditoraAticaSaMember_2" xlink:title="Label : EditoraAticaSaMember to label_EditoraAticaSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EditoraEDistribuidoraEducacionalSaMember" xlink:label="EditoraEDistribuidoraEducacionalSaMember" xlink:title="EditoraEDistribuidoraEducacionalSaMember"/>
<link:label xlink:type="resource" xlink:label="label_EditoraEDistribuidoraEducacionalSaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EditoraEDistribuidoraEducacionalSaMember" xml:lang="en-US" id="label_EditoraEDistribuidoraEducacionalSaMember"> Editora E Distribuidora Educacional Sa [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraEDistribuidoraEducacionalSaMember" xlink:to="label_EditoraEDistribuidoraEducacionalSaMember" xlink:title="Label : EditoraEDistribuidoraEducacionalSaMember to label_EditoraEDistribuidoraEducacionalSaMember"/>
<link:label xlink:type="resource" xlink:label="label_EditoraEDistribuidoraEducacionalSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EditoraEDistribuidoraEducacionalSaMember_1" xml:lang="en-US" id="label_EditoraEDistribuidoraEducacionalSaMember_1"> This member stands for information pertaining to Editora E Distribuidora Educacional S.A (“EDE”). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraEDistribuidoraEducacionalSaMember" xlink:to="label_EditoraEDistribuidoraEducacionalSaMember_1" xlink:title="Label : EditoraEDistribuidoraEducacionalSaMember to label_EditoraEDistribuidoraEducacionalSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EditoraEDistribuidoraEducacionalSaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EditoraEDistribuidoraEducacionalSaMember_2" xml:lang="en-US" id="label_EditoraEDistribuidoraEducacionalSaMember_2"> Editora E Distribuidora Educacional S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraEDistribuidoraEducacionalSaMember" xlink:to="label_EditoraEDistribuidoraEducacionalSaMember_2" xlink:title="Label : EditoraEDistribuidoraEducacionalSaMember to label_EditoraEDistribuidoraEducacionalSaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_EditoraEDistribuidoraEducacionalSaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_EditoraEDistribuidoraEducacionalSaMember_3" xml:lang="en-US" id="label_EditoraEDistribuidoraEducacionalSaMember_3"> Editora e Distribuidora Educacional S.A (“EDE”) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraEDistribuidoraEducacionalSaMember" xlink:to="label_EditoraEDistribuidoraEducacionalSaMember_3" xlink:title="Label : EditoraEDistribuidoraEducacionalSaMember to label_EditoraEDistribuidoraEducacionalSaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EditoraScipioneSaMember" xlink:label="EditoraScipioneSaMember" xlink:title="EditoraScipioneSaMember"/>
<link:label xlink:type="resource" xlink:label="label_EditoraScipioneSaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EditoraScipioneSaMember" xml:lang="en-US" id="label_EditoraScipioneSaMember"> Editora Scipione Sa [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraScipioneSaMember" xlink:to="label_EditoraScipioneSaMember" xlink:title="Label : EditoraScipioneSaMember to label_EditoraScipioneSaMember"/>
<link:label xlink:type="resource" xlink:label="label_EditoraScipioneSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EditoraScipioneSaMember_1" xml:lang="en-US" id="label_EditoraScipioneSaMember_1"> This member stands for information pertaining to Editora Scipione SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraScipioneSaMember" xlink:to="label_EditoraScipioneSaMember_1" xlink:title="Label : EditoraScipioneSaMember to label_EditoraScipioneSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EditoraScipioneSaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EditoraScipioneSaMember_2" xml:lang="en-US" id="label_EditoraScipioneSaMember_2"> Editora Scipione S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraScipioneSaMember" xlink:to="label_EditoraScipioneSaMember_2" xlink:title="Label : EditoraScipioneSaMember to label_EditoraScipioneSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EducacaoInovacaoETecnologiaSaMember" xlink:label="EducacaoInovacaoETecnologiaSaMember" xlink:title="EducacaoInovacaoETecnologiaSaMember"/>
<link:label xlink:type="resource" xlink:label="label_EducacaoInovacaoETecnologiaSaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EducacaoInovacaoETecnologiaSaMember" xml:lang="en-US" id="label_EducacaoInovacaoETecnologiaSaMember"> Educacao Inovacao E Tecnologia Sa [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EducacaoInovacaoETecnologiaSaMember" xlink:to="label_EducacaoInovacaoETecnologiaSaMember" xlink:title="Label : EducacaoInovacaoETecnologiaSaMember to label_EducacaoInovacaoETecnologiaSaMember"/>
<link:label xlink:type="resource" xlink:label="label_EducacaoInovacaoETecnologiaSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EducacaoInovacaoETecnologiaSaMember_1" xml:lang="en-US" id="label_EducacaoInovacaoETecnologiaSaMember_1"> This member stands for information pertaining to Educacao Inovacao e Tecnologia SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EducacaoInovacaoETecnologiaSaMember" xlink:to="label_EducacaoInovacaoETecnologiaSaMember_1" xlink:title="Label : EducacaoInovacaoETecnologiaSaMember to label_EducacaoInovacaoETecnologiaSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EducacaoInovacaoETecnologiaSaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EducacaoInovacaoETecnologiaSaMember_2" xml:lang="en-US" id="label_EducacaoInovacaoETecnologiaSaMember_2"> Educacao Inovacao e Tecnologia S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EducacaoInovacaoETecnologiaSaMember" xlink:to="label_EducacaoInovacaoETecnologiaSaMember_2" xlink:title="Label : EducacaoInovacaoETecnologiaSaMember to label_EducacaoInovacaoETecnologiaSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EduforServicosEducacionaisLtdaMember" xlink:label="EduforServicosEducacionaisLtdaMember" xlink:title="EduforServicosEducacionaisLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EduforServicosEducacionaisLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EduforServicosEducacionaisLtdaMember" xml:lang="en-US" id="label_EduforServicosEducacionaisLtdaMember"> Edufor Servicos Educacionais Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EduforServicosEducacionaisLtdaMember" xlink:to="label_EduforServicosEducacionaisLtdaMember" xlink:title="Label : EduforServicosEducacionaisLtdaMember to label_EduforServicosEducacionaisLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EduforServicosEducacionaisLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EduforServicosEducacionaisLtdaMember_1" xml:lang="en-US" id="label_EduforServicosEducacionaisLtdaMember_1"> This member stands for information pertaining to EDUFOR Servicos Educacionais Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EduforServicosEducacionaisLtdaMember" xlink:to="label_EduforServicosEducacionaisLtdaMember_1" xlink:title="Label : EduforServicosEducacionaisLtdaMember to label_EduforServicosEducacionaisLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EduforServicosEducacionaisLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EduforServicosEducacionaisLtdaMember_2" xml:lang="en-US" id="label_EduforServicosEducacionaisLtdaMember_2"> EDUFOR Servicos Educacionais Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EduforServicosEducacionaisLtdaMember" xlink:to="label_EduforServicosEducacionaisLtdaMember_2" xlink:title="Label : EduforServicosEducacionaisLtdaMember to label_EduforServicosEducacionaisLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EscolaMaterChristiLtdaMember" xlink:label="EscolaMaterChristiLtdaMember" xlink:title="EscolaMaterChristiLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EscolaMaterChristiLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EscolaMaterChristiLtdaMember" xml:lang="en-US" id="label_EscolaMaterChristiLtdaMember"> Escola Mater Christi Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EscolaMaterChristiLtdaMember" xlink:to="label_EscolaMaterChristiLtdaMember" xlink:title="Label : EscolaMaterChristiLtdaMember to label_EscolaMaterChristiLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EscolaMaterChristiLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EscolaMaterChristiLtdaMember_1" xml:lang="en-US" id="label_EscolaMaterChristiLtdaMember_1"> This member stands for information pertaining to Escola Mater Christi Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EscolaMaterChristiLtdaMember" xlink:to="label_EscolaMaterChristiLtdaMember_1" xlink:title="Label : EscolaMaterChristiLtdaMember to label_EscolaMaterChristiLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EscolaMaterChristiLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EscolaMaterChristiLtdaMember_2" xml:lang="en-US" id="label_EscolaMaterChristiLtdaMember_2"> Escola Mater Christi Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EscolaMaterChristiLtdaMember" xlink:to="label_EscolaMaterChristiLtdaMember_2" xlink:title="Label : EscolaMaterChristiLtdaMember to label_EscolaMaterChristiLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EscolaRiachoDoceLtdaMember" xlink:label="EscolaRiachoDoceLtdaMember" xlink:title="EscolaRiachoDoceLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EscolaRiachoDoceLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EscolaRiachoDoceLtdaMember" xml:lang="en-US" id="label_EscolaRiachoDoceLtdaMember"> Escola Riacho Doce Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EscolaRiachoDoceLtdaMember" xlink:to="label_EscolaRiachoDoceLtdaMember" xlink:title="Label : EscolaRiachoDoceLtdaMember to label_EscolaRiachoDoceLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_EscolaRiachoDoceLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EscolaRiachoDoceLtdaMember_1" xml:lang="en-US" id="label_EscolaRiachoDoceLtdaMember_1"> This member stands for information pertaining to Escola Riacho Doce Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EscolaRiachoDoceLtdaMember" xlink:to="label_EscolaRiachoDoceLtdaMember_1" xlink:title="Label : EscolaRiachoDoceLtdaMember to label_EscolaRiachoDoceLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EscolaRiachoDoceLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EscolaRiachoDoceLtdaMember_2" xml:lang="en-US" id="label_EscolaRiachoDoceLtdaMember_2"> Escola Riacho Doce Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EscolaRiachoDoceLtdaMember" xlink:to="label_EscolaRiachoDoceLtdaMember_2" xlink:title="Label : EscolaRiachoDoceLtdaMember to label_EscolaRiachoDoceLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaxiprintEditoraLtdaMember" xlink:label="MaxiprintEditoraLtdaMember" xlink:title="MaxiprintEditoraLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_MaxiprintEditoraLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaxiprintEditoraLtdaMember" xml:lang="en-US" id="label_MaxiprintEditoraLtdaMember"> Maxiprint Editora Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaxiprintEditoraLtdaMember" xlink:to="label_MaxiprintEditoraLtdaMember" xlink:title="Label : MaxiprintEditoraLtdaMember to label_MaxiprintEditoraLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_MaxiprintEditoraLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaxiprintEditoraLtdaMember_1" xml:lang="en-US" id="label_MaxiprintEditoraLtdaMember_1"> This member stands for information pertaining to Maxiprint Editora Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaxiprintEditoraLtdaMember" xlink:to="label_MaxiprintEditoraLtdaMember_1" xlink:title="Label : MaxiprintEditoraLtdaMember to label_MaxiprintEditoraLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_MaxiprintEditoraLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaxiprintEditoraLtdaMember_2" xml:lang="en-US" id="label_MaxiprintEditoraLtdaMember_2"> Maxiprint Editora Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaxiprintEditoraLtdaMember" xlink:to="label_MaxiprintEditoraLtdaMember_2" xlink:title="Label : MaxiprintEditoraLtdaMember to label_MaxiprintEditoraLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NucleoBrasileiroDeEstudosAvancadosLtdaMember" xlink:label="NucleoBrasileiroDeEstudosAvancadosLtdaMember" xlink:title="NucleoBrasileiroDeEstudosAvancadosLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember" xml:lang="en-US" id="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember"> Nucleo Brasileiro De Estudos Avancados Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NucleoBrasileiroDeEstudosAvancadosLtdaMember" xlink:to="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember" xlink:title="Label : NucleoBrasileiroDeEstudosAvancadosLtdaMember to label_NucleoBrasileiroDeEstudosAvancadosLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember_1" xml:lang="en-US" id="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember_1"> This member stands for information pertaining to Nucleo Brasileiro de Estudos Avancados Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NucleoBrasileiroDeEstudosAvancadosLtdaMember" xlink:to="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember_1" xlink:title="Label : NucleoBrasileiroDeEstudosAvancadosLtdaMember to label_NucleoBrasileiroDeEstudosAvancadosLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember_2" xml:lang="en-US" id="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember_2"> Nucleo Brasileiro de Estudos Avancados Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NucleoBrasileiroDeEstudosAvancadosLtdaMember" xlink:to="label_NucleoBrasileiroDeEstudosAvancadosLtdaMember_2" xlink:title="Label : NucleoBrasileiroDeEstudosAvancadosLtdaMember to label_NucleoBrasileiroDeEstudosAvancadosLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PapelariaBrasilianaLtdaMember" xlink:label="PapelariaBrasilianaLtdaMember" xlink:title="PapelariaBrasilianaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_PapelariaBrasilianaLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PapelariaBrasilianaLtdaMember" xml:lang="en-US" id="label_PapelariaBrasilianaLtdaMember"> Papelaria Brasiliana Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PapelariaBrasilianaLtdaMember" xlink:to="label_PapelariaBrasilianaLtdaMember" xlink:title="Label : PapelariaBrasilianaLtdaMember to label_PapelariaBrasilianaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_PapelariaBrasilianaLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PapelariaBrasilianaLtdaMember_1" xml:lang="en-US" id="label_PapelariaBrasilianaLtdaMember_1"> This member stands for information pertaining to Papelaria Brasiliana Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PapelariaBrasilianaLtdaMember" xlink:to="label_PapelariaBrasilianaLtdaMember_1" xlink:title="Label : PapelariaBrasilianaLtdaMember to label_PapelariaBrasilianaLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PapelariaBrasilianaLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PapelariaBrasilianaLtdaMember_2" xml:lang="en-US" id="label_PapelariaBrasilianaLtdaMember_2"> Papelaria Brasiliana Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PapelariaBrasilianaLtdaMember" xlink:to="label_PapelariaBrasilianaLtdaMember_2" xlink:title="Label : PapelariaBrasilianaLtdaMember to label_PapelariaBrasilianaLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PitagorasSistemaDeEducacaoSuperiorLtdaMember" xlink:label="PitagorasSistemaDeEducacaoSuperiorLtdaMember" xlink:title="PitagorasSistemaDeEducacaoSuperiorLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember" xml:lang="en-US" id="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember"> Pitagoras Sistema De Educacão Superior Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PitagorasSistemaDeEducacaoSuperiorLtdaMember" xlink:to="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember" xlink:title="Label : PitagorasSistemaDeEducacaoSuperiorLtdaMember to label_PitagorasSistemaDeEducacaoSuperiorLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember_1" xml:lang="en-US" id="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember_1"> This member stands for information pertaining to Pitagoras Sistema De Educacao Superior Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PitagorasSistemaDeEducacaoSuperiorLtdaMember" xlink:to="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember_1" xlink:title="Label : PitagorasSistemaDeEducacaoSuperiorLtdaMember to label_PitagorasSistemaDeEducacaoSuperiorLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember_2" xml:lang="en-US" id="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember_2"> Pitagoras Sistema De Educacao Superior Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PitagorasSistemaDeEducacaoSuperiorLtdaMember" xlink:to="label_PitagorasSistemaDeEducacaoSuperiorLtdaMember_2" xlink:title="Label : PitagorasSistemaDeEducacaoSuperiorLtdaMember to label_PitagorasSistemaDeEducacaoSuperiorLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SaberServicosEducacionaisSaMember" xlink:label="SaberServicosEducacionaisSaMember" xlink:title="SaberServicosEducacionaisSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SaberServicosEducacionaisSaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SaberServicosEducacionaisSaMember" xml:lang="en-US" id="label_SaberServicosEducacionaisSaMember"> Saber Servicos Educacionais Sa [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaberServicosEducacionaisSaMember" xlink:to="label_SaberServicosEducacionaisSaMember" xlink:title="Label : SaberServicosEducacionaisSaMember to label_SaberServicosEducacionaisSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SaberServicosEducacionaisSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SaberServicosEducacionaisSaMember_1" xml:lang="en-US" id="label_SaberServicosEducacionaisSaMember_1"> This member stands for information pertaining to Saber Servicos Educacionais SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaberServicosEducacionaisSaMember" xlink:to="label_SaberServicosEducacionaisSaMember_1" xlink:title="Label : SaberServicosEducacionaisSaMember to label_SaberServicosEducacionaisSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SaberServicosEducacionaisSaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SaberServicosEducacionaisSaMember_2" xml:lang="en-US" id="label_SaberServicosEducacionaisSaMember_2"> Saber Servicos Educacionais S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaberServicosEducacionaisSaMember" xlink:to="label_SaberServicosEducacionaisSaMember_2" xlink:title="Label : SaberServicosEducacionaisSaMember to label_SaberServicosEducacionaisSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SaraivaEducacaoSaMember" xlink:label="SaraivaEducacaoSaMember" xlink:title="SaraivaEducacaoSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SaraivaEducacaoSaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SaraivaEducacaoSaMember" xml:lang="en-US" id="label_SaraivaEducacaoSaMember"> Saraiva Educacao Sa [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaraivaEducacaoSaMember" xlink:to="label_SaraivaEducacaoSaMember" xlink:title="Label : SaraivaEducacaoSaMember to label_SaraivaEducacaoSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SaraivaEducacaoSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SaraivaEducacaoSaMember_1" xml:lang="en-US" id="label_SaraivaEducacaoSaMember_1"> This member stands for information pertaining to Saraiva Educacao SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaraivaEducacaoSaMember" xlink:to="label_SaraivaEducacaoSaMember_1" xlink:title="Label : SaraivaEducacaoSaMember to label_SaraivaEducacaoSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SaraivaEducacaoSaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SaraivaEducacaoSaMember_2" xml:lang="en-US" id="label_SaraivaEducacaoSaMember_2"> Saraiva Educação S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaraivaEducacaoSaMember" xlink:to="label_SaraivaEducacaoSaMember_2" xlink:title="Label : SaraivaEducacaoSaMember to label_SaraivaEducacaoSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SgeComercioDeMaterialDidaticoLtdaMember" xlink:label="SgeComercioDeMaterialDidaticoLtdaMember" xlink:title="SgeComercioDeMaterialDidaticoLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SgeComercioDeMaterialDidaticoLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SgeComercioDeMaterialDidaticoLtdaMember" xml:lang="en-US" id="label_SgeComercioDeMaterialDidaticoLtdaMember"> Sge Comercio De Material Didatico Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SgeComercioDeMaterialDidaticoLtdaMember" xlink:to="label_SgeComercioDeMaterialDidaticoLtdaMember" xlink:title="Label : SgeComercioDeMaterialDidaticoLtdaMember to label_SgeComercioDeMaterialDidaticoLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SgeComercioDeMaterialDidaticoLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SgeComercioDeMaterialDidaticoLtdaMember_1" xml:lang="en-US" id="label_SgeComercioDeMaterialDidaticoLtdaMember_1"> This member stands for information pertaining to SGE Comercio De Material Didatico Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SgeComercioDeMaterialDidaticoLtdaMember" xlink:to="label_SgeComercioDeMaterialDidaticoLtdaMember_1" xlink:title="Label : SgeComercioDeMaterialDidaticoLtdaMember to label_SgeComercioDeMaterialDidaticoLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SgeComercioDeMaterialDidaticoLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SgeComercioDeMaterialDidaticoLtdaMember_2" xml:lang="en-US" id="label_SgeComercioDeMaterialDidaticoLtdaMember_2"> SGE Comercio De Material Didatico Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SgeComercioDeMaterialDidaticoLtdaMember" xlink:to="label_SgeComercioDeMaterialDidaticoLtdaMember_2" xlink:title="Label : SgeComercioDeMaterialDidaticoLtdaMember to label_SgeComercioDeMaterialDidaticoLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SistemaPHDeEnsinoLtdaMember" xlink:label="SistemaPHDeEnsinoLtdaMember" xlink:title="SistemaPHDeEnsinoLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SistemaPHDeEnsinoLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SistemaPHDeEnsinoLtdaMember" xml:lang="en-US" id="label_SistemaPHDeEnsinoLtdaMember"> Sistema P H De Ensino Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SistemaPHDeEnsinoLtdaMember" xlink:to="label_SistemaPHDeEnsinoLtdaMember" xlink:title="Label : SistemaPHDeEnsinoLtdaMember to label_SistemaPHDeEnsinoLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SistemaPHDeEnsinoLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SistemaPHDeEnsinoLtdaMember_1" xml:lang="en-US" id="label_SistemaPHDeEnsinoLtdaMember_1"> This member stands for information pertaining to Sistema P H De Ensino Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SistemaPHDeEnsinoLtdaMember" xlink:to="label_SistemaPHDeEnsinoLtdaMember_1" xlink:title="Label : SistemaPHDeEnsinoLtdaMember to label_SistemaPHDeEnsinoLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SistemaPHDeEnsinoLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SistemaPHDeEnsinoLtdaMember_2" xml:lang="en-US" id="label_SistemaPHDeEnsinoLtdaMember_2"> Sistema P H De Ensino Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SistemaPHDeEnsinoLtdaMember" xlink:to="label_SistemaPHDeEnsinoLtdaMember_2" xlink:title="Label : SistemaPHDeEnsinoLtdaMember to label_SistemaPHDeEnsinoLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SociedadeEducacionalAlphavilleLtdaMember" xlink:label="SociedadeEducacionalAlphavilleLtdaMember" xlink:title="SociedadeEducacionalAlphavilleLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalAlphavilleLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SociedadeEducacionalAlphavilleLtdaMember" xml:lang="en-US" id="label_SociedadeEducacionalAlphavilleLtdaMember"> Sociedade Educacional Alphaville Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalAlphavilleLtdaMember" xlink:to="label_SociedadeEducacionalAlphavilleLtdaMember" xlink:title="Label : SociedadeEducacionalAlphavilleLtdaMember to label_SociedadeEducacionalAlphavilleLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalAlphavilleLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SociedadeEducacionalAlphavilleLtdaMember_1" xml:lang="en-US" id="label_SociedadeEducacionalAlphavilleLtdaMember_1"> This member stands for information pertaining to Sociedade Educacional Alphaville Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalAlphavilleLtdaMember" xlink:to="label_SociedadeEducacionalAlphavilleLtdaMember_1" xlink:title="Label : SociedadeEducacionalAlphavilleLtdaMember to label_SociedadeEducacionalAlphavilleLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalAlphavilleLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SociedadeEducacionalAlphavilleLtdaMember_2" xml:lang="en-US" id="label_SociedadeEducacionalAlphavilleLtdaMember_2"> Sociedade Educacional Alphaville Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalAlphavilleLtdaMember" xlink:to="label_SociedadeEducacionalAlphavilleLtdaMember_2" xlink:title="Label : SociedadeEducacionalAlphavilleLtdaMember to label_SociedadeEducacionalAlphavilleLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SociedadeEducacionalDozeDeOutubroLtdaMember" xlink:label="SociedadeEducacionalDozeDeOutubroLtdaMember" xlink:title="SociedadeEducacionalDozeDeOutubroLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalDozeDeOutubroLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SociedadeEducacionalDozeDeOutubroLtdaMember" xml:lang="en-US" id="label_SociedadeEducacionalDozeDeOutubroLtdaMember"> Sociedade Educacional Doze De Outubro Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalDozeDeOutubroLtdaMember" xlink:to="label_SociedadeEducacionalDozeDeOutubroLtdaMember" xlink:title="Label : SociedadeEducacionalDozeDeOutubroLtdaMember to label_SociedadeEducacionalDozeDeOutubroLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalDozeDeOutubroLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SociedadeEducacionalDozeDeOutubroLtdaMember_1" xml:lang="en-US" id="label_SociedadeEducacionalDozeDeOutubroLtdaMember_1"> This member stands for information pertaining to Sociedade Educacional Doze De Outubro Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalDozeDeOutubroLtdaMember" xlink:to="label_SociedadeEducacionalDozeDeOutubroLtdaMember_1" xlink:title="Label : SociedadeEducacionalDozeDeOutubroLtdaMember to label_SociedadeEducacionalDozeDeOutubroLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalDozeDeOutubroLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SociedadeEducacionalDozeDeOutubroLtdaMember_2" xml:lang="en-US" id="label_SociedadeEducacionalDozeDeOutubroLtdaMember_2"> Sociedade Educacional Doze De Outubro Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalDozeDeOutubroLtdaMember" xlink:to="label_SociedadeEducacionalDozeDeOutubroLtdaMember_2" xlink:title="Label : SociedadeEducacionalDozeDeOutubroLtdaMember to label_SociedadeEducacionalDozeDeOutubroLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SociedadeEducacionalParanaLtdaMember" xlink:label="SociedadeEducacionalParanaLtdaMember" xlink:title="SociedadeEducacionalParanaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalParanaLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SociedadeEducacionalParanaLtdaMember" xml:lang="en-US" id="label_SociedadeEducacionalParanaLtdaMember"> Sociedade Educacional Parana Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalParanaLtdaMember" xlink:to="label_SociedadeEducacionalParanaLtdaMember" xlink:title="Label : SociedadeEducacionalParanaLtdaMember to label_SociedadeEducacionalParanaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalParanaLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SociedadeEducacionalParanaLtdaMember_1" xml:lang="en-US" id="label_SociedadeEducacionalParanaLtdaMember_1"> This member stands for information pertaining to Sociedade Educacional Parana Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalParanaLtdaMember" xlink:to="label_SociedadeEducacionalParanaLtdaMember_1" xlink:title="Label : SociedadeEducacionalParanaLtdaMember to label_SociedadeEducacionalParanaLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalParanaLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SociedadeEducacionalParanaLtdaMember_2" xml:lang="en-US" id="label_SociedadeEducacionalParanaLtdaMember_2"> Sociedade Educacional Parana Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalParanaLtdaMember" xlink:to="label_SociedadeEducacionalParanaLtdaMember_2" xlink:title="Label : SociedadeEducacionalParanaLtdaMember to label_SociedadeEducacionalParanaLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SociedadeEducacionalNeodnaCuiabaLtdaMember" xlink:label="SociedadeEducacionalNeodnaCuiabaLtdaMember" xlink:title="SociedadeEducacionalNeodnaCuiabaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalNeodnaCuiabaLtdaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SociedadeEducacionalNeodnaCuiabaLtdaMember" xml:lang="en-US" id="label_SociedadeEducacionalNeodnaCuiabaLtdaMember"> Sociedade Educacional NEODNA Cuiaba Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalNeodnaCuiabaLtdaMember" xlink:to="label_SociedadeEducacionalNeodnaCuiabaLtdaMember" xlink:title="Label : SociedadeEducacionalNeodnaCuiabaLtdaMember to label_SociedadeEducacionalNeodnaCuiabaLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_1" xml:lang="en-US" id="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_1"> This member stands for information pertaining to Sociedade Educacional NEODNA Cuiaba Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalNeodnaCuiabaLtdaMember" xlink:to="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_1" xlink:title="Label : SociedadeEducacionalNeodnaCuiabaLtdaMember to label_SociedadeEducacionalNeodnaCuiabaLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_2" xml:lang="en-US" id="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_2"> Sociedade Educacional Neodna Cuiaba Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalNeodnaCuiabaLtdaMember" xlink:to="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_2" xlink:title="Label : SociedadeEducacionalNeodnaCuiabaLtdaMember to label_SociedadeEducacionalNeodnaCuiabaLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_3" xml:lang="en-US" id="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_3"> Sociedade Educacional Neodna Cuiaba Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalNeodnaCuiabaLtdaMember" xlink:to="label_SociedadeEducacionalNeodnaCuiabaLtdaMember_3" xlink:title="Label : SociedadeEducacionalNeodnaCuiabaLtdaMember to label_SociedadeEducacionalNeodnaCuiabaLtdaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SomosIdiomasSaMember" xlink:label="SomosIdiomasSaMember" xlink:title="SomosIdiomasSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SomosIdiomasSaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SomosIdiomasSaMember" xml:lang="en-US" id="label_SomosIdiomasSaMember"> Somos Idiomas S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosIdiomasSaMember" xlink:to="label_SomosIdiomasSaMember" xlink:title="Label : SomosIdiomasSaMember to label_SomosIdiomasSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SomosIdiomasSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SomosIdiomasSaMember_1" xml:lang="en-US" id="label_SomosIdiomasSaMember_1"> This member stands for information pertaining to Somos Idiomas SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosIdiomasSaMember" xlink:to="label_SomosIdiomasSaMember_1" xlink:title="Label : SomosIdiomasSaMember to label_SomosIdiomasSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SomosIdiomasSaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SomosIdiomasSaMember_2" xml:lang="en-US" id="label_SomosIdiomasSaMember_2"> Somos Idiomas Sa [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosIdiomasSaMember" xlink:to="label_SomosIdiomasSaMember_2" xlink:title="Label : SomosIdiomasSaMember to label_SomosIdiomasSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SomosOperacoesEscolaresSaMember" xlink:label="SomosOperacoesEscolaresSaMember" xlink:title="SomosOperacoesEscolaresSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SomosOperacoesEscolaresSaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SomosOperacoesEscolaresSaMember" xml:lang="en-US" id="label_SomosOperacoesEscolaresSaMember"> Somos Operacoes Escolares Sa [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosOperacoesEscolaresSaMember" xlink:to="label_SomosOperacoesEscolaresSaMember" xlink:title="Label : SomosOperacoesEscolaresSaMember to label_SomosOperacoesEscolaresSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SomosOperacoesEscolaresSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SomosOperacoesEscolaresSaMember_1" xml:lang="en-US" id="label_SomosOperacoesEscolaresSaMember_1"> This member stands for information pertaining to Somos Operacoes Escolares SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosOperacoesEscolaresSaMember" xlink:to="label_SomosOperacoesEscolaresSaMember_1" xlink:title="Label : SomosOperacoesEscolaresSaMember to label_SomosOperacoesEscolaresSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SomosOperacoesEscolaresSaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SomosOperacoesEscolaresSaMember_2" xml:lang="en-US" id="label_SomosOperacoesEscolaresSaMember_2"> Somos Operacoes Escolares S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosOperacoesEscolaresSaMember" xlink:to="label_SomosOperacoesEscolaresSaMember_2" xlink:title="Label : SomosOperacoesEscolaresSaMember to label_SomosOperacoesEscolaresSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SseServicosEducacionaisLtdaMember" xlink:label="SseServicosEducacionaisLtdaMember" xlink:title="SseServicosEducacionaisLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SseServicosEducacionaisLtdaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SseServicosEducacionaisLtdaMember" xml:lang="en-US" id="label_SseServicosEducacionaisLtdaMember"> This member stands for information pertaining to SSE Serviços Educacionais Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SseServicosEducacionaisLtdaMember" xlink:to="label_SseServicosEducacionaisLtdaMember" xlink:title="Label : SseServicosEducacionaisLtdaMember to label_SseServicosEducacionaisLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_SseServicosEducacionaisLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SseServicosEducacionaisLtdaMember_1" xml:lang="en-US" id="label_SseServicosEducacionaisLtdaMember_1"> SSE Servicos Educacionais Ltda. [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SseServicosEducacionaisLtdaMember" xlink:to="label_SseServicosEducacionaisLtdaMember_1" xlink:title="Label : SseServicosEducacionaisLtdaMember to label_SseServicosEducacionaisLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SseServicosEducacionaisLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SseServicosEducacionaisLtdaMember_2" xml:lang="en-US" id="label_SseServicosEducacionaisLtdaMember_2"> SSE Serviços Educacionais Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SseServicosEducacionaisLtdaMember" xlink:to="label_SseServicosEducacionaisLtdaMember_2" xlink:title="Label : SseServicosEducacionaisLtdaMember to label_SseServicosEducacionaisLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PaxEditoraEDistribuidoraLtdaMember" xlink:label="PaxEditoraEDistribuidoraLtdaMember" xlink:title="PaxEditoraEDistribuidoraLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_PaxEditoraEDistribuidoraLtdaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PaxEditoraEDistribuidoraLtdaMember" xml:lang="en-US" id="label_PaxEditoraEDistribuidoraLtdaMember"> Pax Editora E Distribuidora Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaxEditoraEDistribuidoraLtdaMember" xlink:to="label_PaxEditoraEDistribuidoraLtdaMember" xlink:title="Label : PaxEditoraEDistribuidoraLtdaMember to label_PaxEditoraEDistribuidoraLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_PaxEditoraEDistribuidoraLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PaxEditoraEDistribuidoraLtdaMember_1" xml:lang="en-US" id="label_PaxEditoraEDistribuidoraLtdaMember_1"> his member stands for information pertaining to Pax Editora E Distribuidora Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaxEditoraEDistribuidoraLtdaMember" xlink:to="label_PaxEditoraEDistribuidoraLtdaMember_1" xlink:title="Label : PaxEditoraEDistribuidoraLtdaMember to label_PaxEditoraEDistribuidoraLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PaxEditoraEDistribuidoraLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PaxEditoraEDistribuidoraLtdaMember_2" xml:lang="en-US" id="label_PaxEditoraEDistribuidoraLtdaMember_2"> Pax Editora E Distribuidora Ltda. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaxEditoraEDistribuidoraLtdaMember" xlink:to="label_PaxEditoraEDistribuidoraLtdaMember_2" xlink:title="Label : PaxEditoraEDistribuidoraLtdaMember to label_PaxEditoraEDistribuidoraLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SomosEducacaoSaMember" xlink:label="SomosEducacaoSaMember" xlink:title="SomosEducacaoSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SomosEducacaoSaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SomosEducacaoSaMember" xml:lang="en-US" id="label_SomosEducacaoSaMember"> Somos Educacao Sa [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosEducacaoSaMember" xlink:to="label_SomosEducacaoSaMember" xlink:title="Label : SomosEducacaoSaMember to label_SomosEducacaoSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SomosEducacaoSaMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SomosEducacaoSaMember_1" xml:lang="en-US" id="label_SomosEducacaoSaMember_1"> This member stands for information pertaining to Somos Educacao SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosEducacaoSaMember" xlink:to="label_SomosEducacaoSaMember_1" xlink:title="Label : SomosEducacaoSaMember to label_SomosEducacaoSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SomosEducacaoSaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SomosEducacaoSaMember_2" xml:lang="en-US" id="label_SomosEducacaoSaMember_2"> Somos Educacao S.A. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosEducacaoSaMember" xlink:to="label_SomosEducacaoSaMember_2" xlink:title="Label : SomosEducacaoSaMember to label_SomosEducacaoSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SaberServicosEducacionaisAsMember" xlink:label="SaberServicosEducacionaisAsMember" xlink:title="SaberServicosEducacionaisAsMember"/>
<link:label xlink:type="resource" xlink:label="label_SaberServicosEducacionaisAsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SaberServicosEducacionaisAsMember" xml:lang="en-US" id="label_SaberServicosEducacionaisAsMember"> Saber Servicos Educacionais As [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaberServicosEducacionaisAsMember" xlink:to="label_SaberServicosEducacionaisAsMember" xlink:title="Label : SaberServicosEducacionaisAsMember to label_SaberServicosEducacionaisAsMember"/>
<link:label xlink:type="resource" xlink:label="label_SaberServicosEducacionaisAsMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SaberServicosEducacionaisAsMember_1" xml:lang="en-US" id="label_SaberServicosEducacionaisAsMember_1"> This member stands for information pertaining to Saber Servicos Educacionais as. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaberServicosEducacionaisAsMember" xlink:to="label_SaberServicosEducacionaisAsMember_1" xlink:title="Label : SaberServicosEducacionaisAsMember to label_SaberServicosEducacionaisAsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SaberServicosEducacionaisAsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SaberServicosEducacionaisAsMember_2" xml:lang="en-US" id="label_SaberServicosEducacionaisAsMember_2"> Saber Servicos Educacionais as </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaberServicosEducacionaisAsMember" xlink:to="label_SaberServicosEducacionaisAsMember_2" xlink:title="Label : SaberServicosEducacionaisAsMember to label_SaberServicosEducacionaisAsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EditoraEDistribuidoraEducacionalAsMember" xlink:label="EditoraEDistribuidoraEducacionalAsMember" xlink:title="EditoraEDistribuidoraEducacionalAsMember"/>
<link:label xlink:type="resource" xlink:label="label_EditoraEDistribuidoraEducacionalAsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EditoraEDistribuidoraEducacionalAsMember" xml:lang="en-US" id="label_EditoraEDistribuidoraEducacionalAsMember"> Editora E Distribuidora Educacional As [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraEDistribuidoraEducacionalAsMember" xlink:to="label_EditoraEDistribuidoraEducacionalAsMember" xlink:title="Label : EditoraEDistribuidoraEducacionalAsMember to label_EditoraEDistribuidoraEducacionalAsMember"/>
<link:label xlink:type="resource" xlink:label="label_EditoraEDistribuidoraEducacionalAsMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EditoraEDistribuidoraEducacionalAsMember_1" xml:lang="en-US" id="label_EditoraEDistribuidoraEducacionalAsMember_1"> This member stands for information pertaining to Editora E Distribuidora Educacional as. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraEDistribuidoraEducacionalAsMember" xlink:to="label_EditoraEDistribuidoraEducacionalAsMember_1" xlink:title="Label : EditoraEDistribuidoraEducacionalAsMember to label_EditoraEDistribuidoraEducacionalAsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EditoraEDistribuidoraEducacionalAsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EditoraEDistribuidoraEducacionalAsMember_2" xml:lang="en-US" id="label_EditoraEDistribuidoraEducacionalAsMember_2"> Editora E Distribuidora Educacional as </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditoraEDistribuidoraEducacionalAsMember" xlink:to="label_EditoraEDistribuidoraEducacionalAsMember_2" xlink:title="Label : EditoraEDistribuidoraEducacionalAsMember to label_EditoraEDistribuidoraEducacionalAsMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:label="DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:title="DisclosureOfTransactionsBetweenRelatedPartiesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xml:lang="en-US" id="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems"> Transactions held with Related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:to="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:title="Label : DisclosureOfTransactionsBetweenRelatedPartiesLineItems to label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_1" xml:lang="en-US" id="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_1"> Disclosure of transactions between related parties [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:to="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_1" xlink:title="Label : DisclosureOfTransactionsBetweenRelatedPartiesLineItems to label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_1"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_2" xml:lang="en-US" id="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_2"> Related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTransactionsBetweenRelatedPartiesLineItems" xlink:to="label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_2" xlink:title="Label : DisclosureOfTransactionsBetweenRelatedPartiesLineItems to label_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherReceivablesRelatedParties" xlink:label="OtherReceivablesRelatedParties" xlink:title="OtherReceivablesRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_OtherReceivablesRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherReceivablesRelatedParties" xml:lang="en-US" id="label_OtherReceivablesRelatedParties"> Other receivables, Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherReceivablesRelatedParties" xlink:to="label_OtherReceivablesRelatedParties" xlink:title="Label : OtherReceivablesRelatedParties to label_OtherReceivablesRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_OtherReceivablesRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherReceivablesRelatedParties_1" xml:lang="en-US" id="label_OtherReceivablesRelatedParties_1"> The amount of other receivables resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherReceivablesRelatedParties" xlink:to="label_OtherReceivablesRelatedParties_1" xlink:title="Label : OtherReceivablesRelatedParties to label_OtherReceivablesRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherReceivablesRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherReceivablesRelatedParties_2" xml:lang="en-US" id="label_OtherReceivablesRelatedParties_2"> Other receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherReceivablesRelatedParties" xlink:to="label_OtherReceivablesRelatedParties_2" xlink:title="Label : OtherReceivablesRelatedParties to label_OtherReceivablesRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradeReceivablesRelatedParties" xlink:label="TradeReceivablesRelatedParties" xlink:title="TradeReceivablesRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeReceivablesRelatedParties" xml:lang="en-US" id="label_TradeReceivablesRelatedParties"> Trade receivables, Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRelatedParties" xlink:to="label_TradeReceivablesRelatedParties" xlink:title="Label : TradeReceivablesRelatedParties to label_TradeReceivablesRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradeReceivablesRelatedParties_1" xml:lang="en-US" id="label_TradeReceivablesRelatedParties_1"> The amount of trade receivables resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRelatedParties" xlink:to="label_TradeReceivablesRelatedParties_1" xlink:title="Label : TradeReceivablesRelatedParties to label_TradeReceivablesRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeReceivablesRelatedParties_2" xml:lang="en-US" id="label_TradeReceivablesRelatedParties_2"> Trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesRelatedParties" xlink:to="label_TradeReceivablesRelatedParties_2" xlink:title="Label : TradeReceivablesRelatedParties to label_TradeReceivablesRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IndemnificationAssetRelatedParties" xlink:label="IndemnificationAssetRelatedParties" xlink:title="IndemnificationAssetRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_IndemnificationAssetRelatedParties" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_IndemnificationAssetRelatedParties" xml:lang="en-US" id="label_IndemnificationAssetRelatedParties"> Indemnification asset </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IndemnificationAssetRelatedParties" xlink:to="label_IndemnificationAssetRelatedParties" xlink:title="Label : IndemnificationAssetRelatedParties to label_IndemnificationAssetRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_IndemnificationAssetRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IndemnificationAssetRelatedParties_1" xml:lang="en-US" id="label_IndemnificationAssetRelatedParties_1"> Indemnification asset </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IndemnificationAssetRelatedParties" xlink:to="label_IndemnificationAssetRelatedParties_1" xlink:title="Label : IndemnificationAssetRelatedParties to label_IndemnificationAssetRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_IndemnificationAssetRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IndemnificationAssetRelatedParties_2" xml:lang="en-US" id="label_IndemnificationAssetRelatedParties_2"> The amount of indemnification asset resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IndemnificationAssetRelatedParties" xlink:to="label_IndemnificationAssetRelatedParties_2" xlink:title="Label : IndemnificationAssetRelatedParties to label_IndemnificationAssetRelatedParties_2"/>
<link:label xlink:type="resource" xlink:label="label_IndemnificationAssetRelatedParties_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IndemnificationAssetRelatedParties_3" xml:lang="en-US" id="label_IndemnificationAssetRelatedParties_3"> Indemnification asset, Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IndemnificationAssetRelatedParties" xlink:to="label_IndemnificationAssetRelatedParties_3" xlink:title="Label : IndemnificationAssetRelatedParties to label_IndemnificationAssetRelatedParties_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherPaymentsDueToRelatedParties" xlink:label="OtherPaymentsDueToRelatedParties" xlink:title="OtherPaymentsDueToRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_OtherPaymentsDueToRelatedParties" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherPaymentsDueToRelatedParties" xml:lang="en-US" id="label_OtherPaymentsDueToRelatedParties"> Other payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherPaymentsDueToRelatedParties" xlink:to="label_OtherPaymentsDueToRelatedParties" xlink:title="Label : OtherPaymentsDueToRelatedParties to label_OtherPaymentsDueToRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_OtherPaymentsDueToRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherPaymentsDueToRelatedParties_1" xml:lang="en-US" id="label_OtherPaymentsDueToRelatedParties_1"> The amount of other payments due resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherPaymentsDueToRelatedParties" xlink:to="label_OtherPaymentsDueToRelatedParties_1" xlink:title="Label : OtherPaymentsDueToRelatedParties to label_OtherPaymentsDueToRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherPaymentsDueToRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherPaymentsDueToRelatedParties_2" xml:lang="en-US" id="label_OtherPaymentsDueToRelatedParties_2"> Other payments due to Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherPaymentsDueToRelatedParties" xlink:to="label_OtherPaymentsDueToRelatedParties_2" xlink:title="Label : OtherPaymentsDueToRelatedParties to label_OtherPaymentsDueToRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LoansPayableRelatedParties" xlink:label="LoansPayableRelatedParties" xlink:title="LoansPayableRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_LoansPayableRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LoansPayableRelatedParties" xml:lang="en-US" id="label_LoansPayableRelatedParties"> Loans Payable, Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LoansPayableRelatedParties" xlink:to="label_LoansPayableRelatedParties" xlink:title="Label : LoansPayableRelatedParties to label_LoansPayableRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_LoansPayableRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LoansPayableRelatedParties_1" xml:lang="en-US" id="label_LoansPayableRelatedParties_1"> The amount of loans payable resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LoansPayableRelatedParties" xlink:to="label_LoansPayableRelatedParties_1" xlink:title="Label : LoansPayableRelatedParties to label_LoansPayableRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_LoansPayableRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LoansPayableRelatedParties_2" xml:lang="en-US" id="label_LoansPayableRelatedParties_2"> Loans </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LoansPayableRelatedParties" xlink:to="label_LoansPayableRelatedParties_2" xlink:title="Label : LoansPayableRelatedParties to label_LoansPayableRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradeSuppliersRelatedParties" xlink:label="TradeSuppliersRelatedParties" xlink:title="TradeSuppliersRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_TradeSuppliersRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradeSuppliersRelatedParties" xml:lang="en-US" id="label_TradeSuppliersRelatedParties"> Trade Suppliers, Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeSuppliersRelatedParties" xlink:to="label_TradeSuppliersRelatedParties" xlink:title="Label : TradeSuppliersRelatedParties to label_TradeSuppliersRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_TradeSuppliersRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradeSuppliersRelatedParties_1" xml:lang="en-US" id="label_TradeSuppliersRelatedParties_1"> The amount of trade suppliers resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeSuppliersRelatedParties" xlink:to="label_TradeSuppliersRelatedParties_1" xlink:title="Label : TradeSuppliersRelatedParties to label_TradeSuppliersRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_TradeSuppliersRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeSuppliersRelatedParties_2" xml:lang="en-US" id="label_TradeSuppliersRelatedParties_2"> Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeSuppliersRelatedParties" xlink:to="label_TradeSuppliersRelatedParties_2" xlink:title="Label : TradeSuppliersRelatedParties to label_TradeSuppliersRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BondsPayableRelatedParties" xlink:label="BondsPayableRelatedParties" xlink:title="BondsPayableRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_BondsPayableRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BondsPayableRelatedParties" xml:lang="en-US" id="label_BondsPayableRelatedParties"> Bonds Payable, Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsPayableRelatedParties" xlink:to="label_BondsPayableRelatedParties" xlink:title="Label : BondsPayableRelatedParties to label_BondsPayableRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_BondsPayableRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BondsPayableRelatedParties_1" xml:lang="en-US" id="label_BondsPayableRelatedParties_1"> The amount of bonds payable resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsPayableRelatedParties" xlink:to="label_BondsPayableRelatedParties_1" xlink:title="Label : BondsPayableRelatedParties to label_BondsPayableRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_BondsPayableRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BondsPayableRelatedParties_2" xml:lang="en-US" id="label_BondsPayableRelatedParties_2"> Bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsPayableRelatedParties" xlink:to="label_BondsPayableRelatedParties_2" xlink:title="Label : BondsPayableRelatedParties to label_BondsPayableRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions" xlink:label="SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions" xlink:title="SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions"/>
<link:label xlink:type="resource" xlink:label="label_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions" xml:lang="en-US" id="label_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions"> Settlement of liabilities by entity on behalf of related party, related party transactions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions" xlink:to="label_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions" xlink:title="Label : SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions to label_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions"/>
<link:label xlink:type="resource" xlink:label="label_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions_1" xml:lang="en-US" id="label_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions_1"> Repayment of loan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions" xlink:to="label_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions_1" xlink:title="Label : SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions to label_SettlementOfLiabilitiesByEntityOnBehalfOfRelatedPartyRelatedPartyTransactions_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SoeOperacoesEscolaresSaMember" xlink:label="SoeOperacoesEscolaresSaMember" xlink:title="SoeOperacoesEscolaresSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SoeOperacoesEscolaresSaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SoeOperacoesEscolaresSaMember" xml:lang="en-US" id="label_SoeOperacoesEscolaresSaMember"> SOE Operacoes Escolares SA. [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SoeOperacoesEscolaresSaMember" xlink:to="label_SoeOperacoesEscolaresSaMember" xlink:title="Label : SoeOperacoesEscolaresSaMember to label_SoeOperacoesEscolaresSaMember"/>
<link:label xlink:type="resource" xlink:label="label_SoeOperacoesEscolaresSaMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SoeOperacoesEscolaresSaMember_1" xml:lang="en-US" id="label_SoeOperacoesEscolaresSaMember_1"> SOE Operações Escolares SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SoeOperacoesEscolaresSaMember" xlink:to="label_SoeOperacoesEscolaresSaMember_1" xlink:title="Label : SoeOperacoesEscolaresSaMember to label_SoeOperacoesEscolaresSaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SoeOperacoesEscolaresSaMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SoeOperacoesEscolaresSaMember_2" xml:lang="en-US" id="label_SoeOperacoesEscolaresSaMember_2"> This member stands for information pertaining to SOE Operações Escolares SA. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SoeOperacoesEscolaresSaMember" xlink:to="label_SoeOperacoesEscolaresSaMember_2" xlink:title="Label : SoeOperacoesEscolaresSaMember to label_SoeOperacoesEscolaresSaMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherRelatedPartiesMember" xlink:label="OtherRelatedPartiesMember" xlink:title="OtherRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherRelatedPartiesMember" xml:lang="en-US" id="label_OtherRelatedPartiesMember"> Others </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherRelatedPartiesMember" xlink:to="label_OtherRelatedPartiesMember" xlink:title="Label : OtherRelatedPartiesMember to label_OtherRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherRelatedPartiesMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherRelatedPartiesMember_1" xml:lang="en-US" id="label_OtherRelatedPartiesMember_1"> Other related parties [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherRelatedPartiesMember" xlink:to="label_OtherRelatedPartiesMember_1" xlink:title="Label : OtherRelatedPartiesMember to label_OtherRelatedPartiesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherRelatedPartiesMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_OtherRelatedPartiesMember_2" xml:lang="en-US" id="label_OtherRelatedPartiesMember_2"> Free Float </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherRelatedPartiesMember" xlink:to="label_OtherRelatedPartiesMember_2" xlink:title="Label : OtherRelatedPartiesMember to label_OtherRelatedPartiesMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SociedadeEducacionalNeodnaCuiabaLtdaEppMember" xlink:label="SociedadeEducacionalNeodnaCuiabaLtdaEppMember" xlink:title="SociedadeEducacionalNeodnaCuiabaLtdaEppMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember" xml:lang="en-US" id="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember"> Sociedade Educacional Neodna Cuiaba Ltda Epp [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalNeodnaCuiabaLtdaEppMember" xlink:to="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember" xlink:title="Label : SociedadeEducacionalNeodnaCuiabaLtdaEppMember to label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember_1" xml:lang="en-US" id="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember_1"> This member stands for information pertaining to Sociedade Educacional NEODNA Cuiaba Ltda - EPP. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalNeodnaCuiabaLtdaEppMember" xlink:to="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember_1" xlink:title="Label : SociedadeEducacionalNeodnaCuiabaLtdaEppMember to label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember_2" xml:lang="en-US" id="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember_2"> Sociedade Educacional NEODNA Cuiaba Ltda - EPP </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SociedadeEducacionalNeodnaCuiabaLtdaEppMember" xlink:to="label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember_2" xlink:title="Label : SociedadeEducacionalNeodnaCuiabaLtdaEppMember to label_SociedadeEducacionalNeodnaCuiabaLtdaEppMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RevenuesFromRelatedParties" xlink:label="RevenuesFromRelatedParties" xlink:title="RevenuesFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_RevenuesFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenuesFromRelatedParties" xml:lang="en-US" id="label_RevenuesFromRelatedParties"> Revenues from Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenuesFromRelatedParties" xlink:to="label_RevenuesFromRelatedParties" xlink:title="Label : RevenuesFromRelatedParties to label_RevenuesFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_RevenuesFromRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RevenuesFromRelatedParties_1" xml:lang="en-US" id="label_RevenuesFromRelatedParties_1"> The amount of revenues resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenuesFromRelatedParties" xlink:to="label_RevenuesFromRelatedParties_1" xlink:title="Label : RevenuesFromRelatedParties to label_RevenuesFromRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenuesFromRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenuesFromRelatedParties_2" xml:lang="en-US" id="label_RevenuesFromRelatedParties_2"> Revenues </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenuesFromRelatedParties" xlink:to="label_RevenuesFromRelatedParties_2" xlink:title="Label : RevenuesFromRelatedParties to label_RevenuesFromRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FinanceCostsToRelatedParties" xlink:label="FinanceCostsToRelatedParties" xlink:title="FinanceCostsToRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCostsToRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceCostsToRelatedParties" xml:lang="en-US" id="label_FinanceCostsToRelatedParties"> Finance Costs to Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCostsToRelatedParties" xlink:to="label_FinanceCostsToRelatedParties" xlink:title="Label : FinanceCostsToRelatedParties to label_FinanceCostsToRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCostsToRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_FinanceCostsToRelatedParties_1" xml:lang="en-US" id="label_FinanceCostsToRelatedParties_1"> The amount of finance costs resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCostsToRelatedParties" xlink:to="label_FinanceCostsToRelatedParties_1" xlink:title="Label : FinanceCostsToRelatedParties to label_FinanceCostsToRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCostsToRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinanceCostsToRelatedParties_2" xml:lang="en-US" id="label_FinanceCostsToRelatedParties_2"> Finance costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCostsToRelatedParties" xlink:to="label_FinanceCostsToRelatedParties_2" xlink:title="Label : FinanceCostsToRelatedParties to label_FinanceCostsToRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CostSharingExpensesToRelatedParties" xlink:label="CostSharingExpensesToRelatedParties" xlink:title="CostSharingExpensesToRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_CostSharingExpensesToRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CostSharingExpensesToRelatedParties" xml:lang="en-US" id="label_CostSharingExpensesToRelatedParties"> Cost Sharing Expenses to Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CostSharingExpensesToRelatedParties" xlink:to="label_CostSharingExpensesToRelatedParties" xlink:title="Label : CostSharingExpensesToRelatedParties to label_CostSharingExpensesToRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_CostSharingExpensesToRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CostSharingExpensesToRelatedParties_1" xml:lang="en-US" id="label_CostSharingExpensesToRelatedParties_1"> The amount of cost Sharing expenses resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CostSharingExpensesToRelatedParties" xlink:to="label_CostSharingExpensesToRelatedParties_1" xlink:title="Label : CostSharingExpensesToRelatedParties to label_CostSharingExpensesToRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_CostSharingExpensesToRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CostSharingExpensesToRelatedParties_2" xml:lang="en-US" id="label_CostSharingExpensesToRelatedParties_2"> Cost Sharing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CostSharingExpensesToRelatedParties" xlink:to="label_CostSharingExpensesToRelatedParties_2" xlink:title="Label : CostSharingExpensesToRelatedParties to label_CostSharingExpensesToRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SubleaseIncomeFromRelatedParties" xlink:label="SubleaseIncomeFromRelatedParties" xlink:title="SubleaseIncomeFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_SubleaseIncomeFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SubleaseIncomeFromRelatedParties" xml:lang="en-US" id="label_SubleaseIncomeFromRelatedParties"> Sublease </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubleaseIncomeFromRelatedParties" xlink:to="label_SubleaseIncomeFromRelatedParties" xlink:title="Label : SubleaseIncomeFromRelatedParties to label_SubleaseIncomeFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_SubleaseIncomeFromRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SubleaseIncomeFromRelatedParties_1" xml:lang="en-US" id="label_SubleaseIncomeFromRelatedParties_1"> The amount of sublease income resulting from related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubleaseIncomeFromRelatedParties" xlink:to="label_SubleaseIncomeFromRelatedParties_1" xlink:title="Label : SubleaseIncomeFromRelatedParties to label_SubleaseIncomeFromRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_SubleaseIncomeFromRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SubleaseIncomeFromRelatedParties_2" xml:lang="en-US" id="label_SubleaseIncomeFromRelatedParties_2"> Sublease Income from Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubleaseIncomeFromRelatedParties" xlink:to="label_SubleaseIncomeFromRelatedParties_2" xlink:title="Label : SubleaseIncomeFromRelatedParties to label_SubleaseIncomeFromRelatedParties_2"/>
<link:label xlink:type="resource" xlink:label="label_SubleaseIncomeFromRelatedParties_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_SubleaseIncomeFromRelatedParties_3" xml:lang="en-US" id="label_SubleaseIncomeFromRelatedParties_3"> Income from lease and sublease agreements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SubleaseIncomeFromRelatedParties" xlink:to="label_SubleaseIncomeFromRelatedParties_3" xlink:title="Label : SubleaseIncomeFromRelatedParties to label_SubleaseIncomeFromRelatedParties_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RelatedPartiesMember" xlink:label="RelatedPartiesMember" xlink:title="RelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_RelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RelatedPartiesMember" xml:lang="en-US" id="label_RelatedPartiesMember"> Related parties [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RelatedPartiesMember" xlink:to="label_RelatedPartiesMember" xlink:title="Label : RelatedPartiesMember to label_RelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_RelatedPartiesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RelatedPartiesMember_1" xml:lang="en-US" id="label_RelatedPartiesMember_1"> Related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RelatedPartiesMember" xlink:to="label_RelatedPartiesMember_1" xlink:title="Label : RelatedPartiesMember to label_RelatedPartiesMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions" xlink:label="SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions" xlink:title="SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions"/>
<link:label xlink:type="resource" xlink:label="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions" xml:lang="en-US" id="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions"> Settlement of reverse factoring supplier liabilities to related party, related party transactions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions" xlink:to="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions" xlink:title="Label : SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions to label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions"/>
<link:label xlink:type="resource" xlink:label="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions_1" xml:lang="en-US" id="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions_1"> The amount of reverse factoring supplier liabilities settled to a related party in the related party transactions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions" xlink:to="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions_1" xlink:title="Label : SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions to label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions_1"/>
<link:label xlink:type="resource" xlink:label="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions_2" xml:lang="en-US" id="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions_2"> Settlement of reverse factoring supplier liabilities to related party, related party transactions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions" xlink:to="label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions_2" xlink:title="Label : SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions to label_SettlementOfReverseFactoringSupplierLiabilitiesToRelatedPartyRelatedPartyTransactions_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions" xlink:label="OutstandingCommitmentsMadeByEntityRelatedPartyTransactions" xlink:title="OutstandingCommitmentsMadeByEntityRelatedPartyTransactions"/>
<link:label xlink:type="resource" xlink:label="label_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions" xml:lang="en-US" id="label_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions"> Outstanding commitments made by entity, related party transactions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OutstandingCommitmentsMadeByEntityRelatedPartyTransactions" xlink:to="label_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions" xlink:title="Label : OutstandingCommitmentsMadeByEntityRelatedPartyTransactions to label_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions"/>
<link:label xlink:type="resource" xlink:label="label_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions_1" xml:lang="en-US" id="label_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions_1"> Outstanding contract commitments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OutstandingCommitmentsMadeByEntityRelatedPartyTransactions" xlink:to="label_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions_1" xlink:title="Label : OutstandingCommitmentsMadeByEntityRelatedPartyTransactions to label_OutstandingCommitmentsMadeByEntityRelatedPartyTransactions_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_BrandNames" xlink:label="BrandNames" xlink:title="BrandNames"/>
<link:label xlink:type="resource" xlink:label="label_BrandNames" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BrandNames" xml:lang="en-US" id="label_BrandNames"> Brand names </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BrandNames" xlink:to="label_BrandNames" xlink:title="Label : BrandNames to label_BrandNames"/>
<link:label xlink:type="resource" xlink:label="label_BrandNames_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BrandNames_1" xml:lang="en-US" id="label_BrandNames_1"> Trademark </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BrandNames" xlink:to="label_BrandNames_1" xlink:title="Label : BrandNames to label_BrandNames_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights" xlink:label="CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights" xlink:title="CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights" xml:lang="en-US" id="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights"> Copyrights, patents and other industrial property rights, service and operating rights </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights" xlink:to="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights" xlink:title="Label : CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights to label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights_1" xml:lang="en-US" id="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights_1"> Copyright license </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights" xlink:to="label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights_1" xlink:title="Label : CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights to label_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRights_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfLicenseAgreements" xlink:label="NumberOfLicenseAgreements" xlink:title="NumberOfLicenseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfLicenseAgreements" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfLicenseAgreements" xml:lang="en-US" id="label_NumberOfLicenseAgreements"> Number of License Agreements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfLicenseAgreements" xlink:to="label_NumberOfLicenseAgreements" xlink:title="Label : NumberOfLicenseAgreements to label_NumberOfLicenseAgreements"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfLicenseAgreements_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfLicenseAgreements_1" xml:lang="en-US" id="label_NumberOfLicenseAgreements_1"> The number of license agreements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfLicenseAgreements" xlink:to="label_NumberOfLicenseAgreements_1" xlink:title="Label : NumberOfLicenseAgreements to label_NumberOfLicenseAgreements_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfLicenseAgreements_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfLicenseAgreements_2" xml:lang="en-US" id="label_NumberOfLicenseAgreements_2"> Number of license agreements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfLicenseAgreements" xlink:to="label_NumberOfLicenseAgreements_2" xlink:title="Label : NumberOfLicenseAgreements to label_NumberOfLicenseAgreements_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OperatingLeaseTransactionMonthlyRentalPayments" xlink:label="OperatingLeaseTransactionMonthlyRentalPayments" xlink:title="OperatingLeaseTransactionMonthlyRentalPayments"/>
<link:label xlink:type="resource" xlink:label="label_OperatingLeaseTransactionMonthlyRentalPayments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OperatingLeaseTransactionMonthlyRentalPayments" xml:lang="en-US" id="label_OperatingLeaseTransactionMonthlyRentalPayments"> Commercial lease agreement, Monthly payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeaseTransactionMonthlyRentalPayments" xlink:to="label_OperatingLeaseTransactionMonthlyRentalPayments" xlink:title="Label : OperatingLeaseTransactionMonthlyRentalPayments to label_OperatingLeaseTransactionMonthlyRentalPayments"/>
<link:label xlink:type="resource" xlink:label="label_OperatingLeaseTransactionMonthlyRentalPayments_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OperatingLeaseTransactionMonthlyRentalPayments_1" xml:lang="en-US" id="label_OperatingLeaseTransactionMonthlyRentalPayments_1"> The amount of the monthly rental payments due under operating lease transaction. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeaseTransactionMonthlyRentalPayments" xlink:to="label_OperatingLeaseTransactionMonthlyRentalPayments_1" xlink:title="Label : OperatingLeaseTransactionMonthlyRentalPayments to label_OperatingLeaseTransactionMonthlyRentalPayments_1"/>
<link:label xlink:type="resource" xlink:label="label_OperatingLeaseTransactionMonthlyRentalPayments_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OperatingLeaseTransactionMonthlyRentalPayments_2" xml:lang="en-US" id="label_OperatingLeaseTransactionMonthlyRentalPayments_2"> Operating Lease Transaction Monthly Rental Payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperatingLeaseTransactionMonthlyRentalPayments" xlink:to="label_OperatingLeaseTransactionMonthlyRentalPayments_2" xlink:title="Label : OperatingLeaseTransactionMonthlyRentalPayments to label_OperatingLeaseTransactionMonthlyRentalPayments_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LesseeOperatingLeasesTermOfContract" xlink:label="LesseeOperatingLeasesTermOfContract" xlink:title="LesseeOperatingLeasesTermOfContract"/>
<link:label xlink:type="resource" xlink:label="label_LesseeOperatingLeasesTermOfContract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LesseeOperatingLeasesTermOfContract" xml:lang="en-US" id="label_LesseeOperatingLeasesTermOfContract"> Term of lessee's operating leases, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LesseeOperatingLeasesTermOfContract" xlink:to="label_LesseeOperatingLeasesTermOfContract" xlink:title="Label : LesseeOperatingLeasesTermOfContract to label_LesseeOperatingLeasesTermOfContract"/>
<link:label xlink:type="resource" xlink:label="label_LesseeOperatingLeasesTermOfContract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LesseeOperatingLeasesTermOfContract_1" xml:lang="en-US" id="label_LesseeOperatingLeasesTermOfContract_1"> Commercial lease agreement, Maturity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LesseeOperatingLeasesTermOfContract" xlink:to="label_LesseeOperatingLeasesTermOfContract_1" xlink:title="Label : LesseeOperatingLeasesTermOfContract to label_LesseeOperatingLeasesTermOfContract_1"/>
<link:label xlink:type="resource" xlink:label="label_LesseeOperatingLeasesTermOfContract_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LesseeOperatingLeasesTermOfContract_2" xml:lang="en-US" id="label_LesseeOperatingLeasesTermOfContract_2"> Lessee Operating Leases Term of Contract </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LesseeOperatingLeasesTermOfContract" xlink:to="label_LesseeOperatingLeasesTermOfContract_2" xlink:title="Label : LesseeOperatingLeasesTermOfContract to label_LesseeOperatingLeasesTermOfContract_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DescriptionOfRateUsedInCommercialLeaseAgreement" xlink:label="DescriptionOfRateUsedInCommercialLeaseAgreement" xlink:title="DescriptionOfRateUsedInCommercialLeaseAgreement"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfRateUsedInCommercialLeaseAgreement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfRateUsedInCommercialLeaseAgreement" xml:lang="en-US" id="label_DescriptionOfRateUsedInCommercialLeaseAgreement"> Commercial lease agreement, Rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfRateUsedInCommercialLeaseAgreement" xlink:to="label_DescriptionOfRateUsedInCommercialLeaseAgreement" xlink:title="Label : DescriptionOfRateUsedInCommercialLeaseAgreement to label_DescriptionOfRateUsedInCommercialLeaseAgreement"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfRateUsedInCommercialLeaseAgreement_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DescriptionOfRateUsedInCommercialLeaseAgreement_1" xml:lang="en-US" id="label_DescriptionOfRateUsedInCommercialLeaseAgreement_1"> The description of rate used in commercial lease agreement. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfRateUsedInCommercialLeaseAgreement" xlink:to="label_DescriptionOfRateUsedInCommercialLeaseAgreement_1" xlink:title="Label : DescriptionOfRateUsedInCommercialLeaseAgreement to label_DescriptionOfRateUsedInCommercialLeaseAgreement_1"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfRateUsedInCommercialLeaseAgreement_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfRateUsedInCommercialLeaseAgreement_2" xml:lang="en-US" id="label_DescriptionOfRateUsedInCommercialLeaseAgreement_2"> Description of rate used in commercial lease agreement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfRateUsedInCommercialLeaseAgreement" xlink:to="label_DescriptionOfRateUsedInCommercialLeaseAgreement_2" xlink:title="Label : DescriptionOfRateUsedInCommercialLeaseAgreement to label_DescriptionOfRateUsedInCommercialLeaseAgreement_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement" xlink:label="DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement" xlink:title="DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement" xml:lang="en-US" id="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement"> The description of state of the property in use upon commercial lease agreement. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement" xlink:to="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement" xlink:title="Label : DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement to label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement_1" xml:lang="en-US" id="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement_1"> Commercial lease agreement, State of the property in use </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement" xlink:to="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement_1" xlink:title="Label : DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement to label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement_1"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement_2" xml:lang="en-US" id="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement_2"> Description of state of property in use upon commercial lease agreement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement" xlink:to="label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement_2" xlink:title="Label : DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement to label_DescriptionOfStateOfPropertyInUseUponCommercialLeaseAgreement_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SaleLeasebackTransactionsMonthlyRentalPayments" xlink:label="SaleLeasebackTransactionsMonthlyRentalPayments" xlink:title="SaleLeasebackTransactionsMonthlyRentalPayments"/>
<link:label xlink:type="resource" xlink:label="label_SaleLeasebackTransactionsMonthlyRentalPayments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SaleLeasebackTransactionsMonthlyRentalPayments" xml:lang="en-US" id="label_SaleLeasebackTransactionsMonthlyRentalPayments"> Commercial sublease agreement, Monthly payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaleLeasebackTransactionsMonthlyRentalPayments" xlink:to="label_SaleLeasebackTransactionsMonthlyRentalPayments" xlink:title="Label : SaleLeasebackTransactionsMonthlyRentalPayments to label_SaleLeasebackTransactionsMonthlyRentalPayments"/>
<link:label xlink:type="resource" xlink:label="label_SaleLeasebackTransactionsMonthlyRentalPayments_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SaleLeasebackTransactionsMonthlyRentalPayments_1" xml:lang="en-US" id="label_SaleLeasebackTransactionsMonthlyRentalPayments_1"> The amount of the monthly rental payments due under the lease entered into in connection with the transactions involving the sale of property to another party and the lease of the property back to the seller. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaleLeasebackTransactionsMonthlyRentalPayments" xlink:to="label_SaleLeasebackTransactionsMonthlyRentalPayments_1" xlink:title="Label : SaleLeasebackTransactionsMonthlyRentalPayments to label_SaleLeasebackTransactionsMonthlyRentalPayments_1"/>
<link:label xlink:type="resource" xlink:label="label_SaleLeasebackTransactionsMonthlyRentalPayments_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SaleLeasebackTransactionsMonthlyRentalPayments_2" xml:lang="en-US" id="label_SaleLeasebackTransactionsMonthlyRentalPayments_2"> Sale Leaseback Transactions Monthly Rental Payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaleLeasebackTransactionsMonthlyRentalPayments" xlink:to="label_SaleLeasebackTransactionsMonthlyRentalPayments_2" xlink:title="Label : SaleLeasebackTransactionsMonthlyRentalPayments to label_SaleLeasebackTransactionsMonthlyRentalPayments_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CommercialSubleaseAgreementMaturityDate" xlink:label="CommercialSubleaseAgreementMaturityDate" xlink:title="CommercialSubleaseAgreementMaturityDate"/>
<link:label xlink:type="resource" xlink:label="label_CommercialSubleaseAgreementMaturityDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CommercialSubleaseAgreementMaturityDate" xml:lang="en-US" id="label_CommercialSubleaseAgreementMaturityDate"> Commercial sublease agreement, Maturity date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommercialSubleaseAgreementMaturityDate" xlink:to="label_CommercialSubleaseAgreementMaturityDate" xlink:title="Label : CommercialSubleaseAgreementMaturityDate to label_CommercialSubleaseAgreementMaturityDate"/>
<link:label xlink:type="resource" xlink:label="label_CommercialSubleaseAgreementMaturityDate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CommercialSubleaseAgreementMaturityDate_1" xml:lang="en-US" id="label_CommercialSubleaseAgreementMaturityDate_1"> Commercial sublease agreement, Maturity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommercialSubleaseAgreementMaturityDate" xlink:to="label_CommercialSubleaseAgreementMaturityDate_1" xlink:title="Label : CommercialSubleaseAgreementMaturityDate to label_CommercialSubleaseAgreementMaturityDate_1"/>
<link:label xlink:type="resource" xlink:label="label_CommercialSubleaseAgreementMaturityDate_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CommercialSubleaseAgreementMaturityDate_2" xml:lang="en-US" id="label_CommercialSubleaseAgreementMaturityDate_2"> The date of maturity for commercial sublease agreement. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommercialSubleaseAgreementMaturityDate" xlink:to="label_CommercialSubleaseAgreementMaturityDate_2" xlink:title="Label : CommercialSubleaseAgreementMaturityDate to label_CommercialSubleaseAgreementMaturityDate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DescriptionOfRateUsedInCommercialSubleaseAgreement" xlink:label="DescriptionOfRateUsedInCommercialSubleaseAgreement" xlink:title="DescriptionOfRateUsedInCommercialSubleaseAgreement"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfRateUsedInCommercialSubleaseAgreement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfRateUsedInCommercialSubleaseAgreement" xml:lang="en-US" id="label_DescriptionOfRateUsedInCommercialSubleaseAgreement"> Description of rate used in commercial sublease agreement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfRateUsedInCommercialSubleaseAgreement" xlink:to="label_DescriptionOfRateUsedInCommercialSubleaseAgreement" xlink:title="Label : DescriptionOfRateUsedInCommercialSubleaseAgreement to label_DescriptionOfRateUsedInCommercialSubleaseAgreement"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfRateUsedInCommercialSubleaseAgreement_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfRateUsedInCommercialSubleaseAgreement_1" xml:lang="en-US" id="label_DescriptionOfRateUsedInCommercialSubleaseAgreement_1"> Commercial sublease agreement, Rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfRateUsedInCommercialSubleaseAgreement" xlink:to="label_DescriptionOfRateUsedInCommercialSubleaseAgreement_1" xlink:title="Label : DescriptionOfRateUsedInCommercialSubleaseAgreement to label_DescriptionOfRateUsedInCommercialSubleaseAgreement_1"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfRateUsedInCommercialSubleaseAgreement_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DescriptionOfRateUsedInCommercialSubleaseAgreement_2" xml:lang="en-US" id="label_DescriptionOfRateUsedInCommercialSubleaseAgreement_2"> The description of rate used in commercial sublease agreement. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfRateUsedInCommercialSubleaseAgreement" xlink:to="label_DescriptionOfRateUsedInCommercialSubleaseAgreement_2" xlink:title="Label : DescriptionOfRateUsedInCommercialSubleaseAgreement to label_DescriptionOfRateUsedInCommercialSubleaseAgreement_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement" xlink:label="DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement" xlink:title="DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement" xml:lang="en-US" id="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement"> Description of state of property in use upon commercial sublease agreement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement" xlink:to="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement" xlink:title="Label : DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement to label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement_1" xml:lang="en-US" id="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement_1"> The description of state of the property in use upon commercial sublease agreement. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement" xlink:to="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement_1" xlink:title="Label : DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement to label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement_1"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement_2" xml:lang="en-US" id="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement_2"> Commercial sublease agreement, State of the property in use </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement" xlink:to="label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement_2" xlink:title="Label : DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement to label_DescriptionOfStateOfPropertyInUseUponCommercialSubleaseAgreement_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions" xlink:label="ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions" xlink:title="ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions" xml:lang="en-US" id="label_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions"> Provision of guarantees or collateral by entity, related party transactions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions" xlink:to="label_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions" xlink:title="Label : ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions to label_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions_1" xml:lang="en-US" id="label_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions_1"> Aggregate amount of Guarantees related to finance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions" xlink:to="label_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions_1" xlink:title="Label : ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions to label_ProvisionOfGuaranteesOrCollateralByEntityRelatedPartyTransactions_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:label="KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:title="KeyManagementPersonnelCompensationShorttermEmployeeBenefits"/>
<link:label xlink:type="resource" xlink:label="label_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xml:lang="en-US" id="label_KeyManagementPersonnelCompensationShorttermEmployeeBenefits"> Short-term employee benefits </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:to="label_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:title="Label : KeyManagementPersonnelCompensationShorttermEmployeeBenefits to label_KeyManagementPersonnelCompensationShorttermEmployeeBenefits"/>
<link:label xlink:type="resource" xlink:label="label_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_1" xml:lang="en-US" id="label_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_1"> Key management personnel compensation, short-term employee benefits </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:to="label_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_1" xlink:title="Label : KeyManagementPersonnelCompensationShorttermEmployeeBenefits to label_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment" xlink:label="KeyManagementPersonnelCompensationSharebasedPayment" xlink:title="KeyManagementPersonnelCompensationSharebasedPayment"/>
<link:label xlink:type="resource" xlink:label="label_KeyManagementPersonnelCompensationSharebasedPayment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_KeyManagementPersonnelCompensationSharebasedPayment" xml:lang="en-US" id="label_KeyManagementPersonnelCompensationSharebasedPayment"> Share-based compensation plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="KeyManagementPersonnelCompensationSharebasedPayment" xlink:to="label_KeyManagementPersonnelCompensationSharebasedPayment" xlink:title="Label : KeyManagementPersonnelCompensationSharebasedPayment to label_KeyManagementPersonnelCompensationSharebasedPayment"/>
<link:label xlink:type="resource" xlink:label="label_KeyManagementPersonnelCompensationSharebasedPayment_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_KeyManagementPersonnelCompensationSharebasedPayment_1" xml:lang="en-US" id="label_KeyManagementPersonnelCompensationSharebasedPayment_1"> Key management personnel compensation, share-based payment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="KeyManagementPersonnelCompensationSharebasedPayment" xlink:to="label_KeyManagementPersonnelCompensationSharebasedPayment_1" xlink:title="Label : KeyManagementPersonnelCompensationSharebasedPayment to label_KeyManagementPersonnelCompensationSharebasedPayment_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_KeyManagementPersonnelCompensation" xlink:label="KeyManagementPersonnelCompensation" xlink:title="KeyManagementPersonnelCompensation"/>
<link:label xlink:type="resource" xlink:label="label_KeyManagementPersonnelCompensation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_KeyManagementPersonnelCompensation" xml:lang="en-US" id="label_KeyManagementPersonnelCompensation"> Key management personnel compensation </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="KeyManagementPersonnelCompensation" xlink:to="label_KeyManagementPersonnelCompensation" xlink:title="Label : KeyManagementPersonnelCompensation to label_KeyManagementPersonnelCompensation"/>
<link:label xlink:type="resource" xlink:label="label_KeyManagementPersonnelCompensation_1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_KeyManagementPersonnelCompensation_1" xml:lang="en-US" id="label_KeyManagementPersonnelCompensation_1"> Total key management personnel compensation expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="KeyManagementPersonnelCompensation" xlink:to="label_KeyManagementPersonnelCompensation_1" xlink:title="Label : KeyManagementPersonnelCompensation to label_KeyManagementPersonnelCompensation_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfContingentLiabilitiesTable" xlink:label="DisclosureOfContingentLiabilitiesTable" xlink:title="DisclosureOfContingentLiabilitiesTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfContingentLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfContingentLiabilitiesTable" xml:lang="en-US" id="label_DisclosureOfContingentLiabilitiesTable"> Disclosure of contingent liabilities [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfContingentLiabilitiesTable" xlink:to="label_DisclosureOfContingentLiabilitiesTable" xlink:title="Label : DisclosureOfContingentLiabilitiesTable to label_DisclosureOfContingentLiabilitiesTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfContingentLiabilitiesAxis" xlink:label="ClassesOfContingentLiabilitiesAxis" xlink:title="ClassesOfContingentLiabilitiesAxis"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfContingentLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfContingentLiabilitiesAxis" xml:lang="en-US" id="label_ClassesOfContingentLiabilitiesAxis"> Classes of contingent liabilities [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfContingentLiabilitiesAxis" xlink:to="label_ClassesOfContingentLiabilitiesAxis" xlink:title="Label : ClassesOfContingentLiabilitiesAxis to label_ClassesOfContingentLiabilitiesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ContingentLiabilitiesMember" xlink:label="ContingentLiabilitiesMember" xlink:title="ContingentLiabilitiesMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContingentLiabilitiesMember" xml:lang="en-US" id="label_ContingentLiabilitiesMember"> Contingent liabilities [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentLiabilitiesMember" xlink:to="label_ContingentLiabilitiesMember" xlink:title="Label : ContingentLiabilitiesMember to label_ContingentLiabilitiesMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ContingentLiabilityArisingFromTaxProceedingsMember" xlink:label="ContingentLiabilityArisingFromTaxProceedingsMember" xlink:title="ContingentLiabilityArisingFromTaxProceedingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentLiabilityArisingFromTaxProceedingsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ContingentLiabilityArisingFromTaxProceedingsMember" xml:lang="en-US" id="label_ContingentLiabilityArisingFromTaxProceedingsMember"> This member stands for contingent liability arising from tax proceedings. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentLiabilityArisingFromTaxProceedingsMember" xlink:to="label_ContingentLiabilityArisingFromTaxProceedingsMember" xlink:title="Label : ContingentLiabilityArisingFromTaxProceedingsMember to label_ContingentLiabilityArisingFromTaxProceedingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentLiabilityArisingFromTaxProceedingsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ContingentLiabilityArisingFromTaxProceedingsMember_1" xml:lang="en-US" id="label_ContingentLiabilityArisingFromTaxProceedingsMember_1"> Tax proceedings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentLiabilityArisingFromTaxProceedingsMember" xlink:to="label_ContingentLiabilityArisingFromTaxProceedingsMember_1" xlink:title="Label : ContingentLiabilityArisingFromTaxProceedingsMember to label_ContingentLiabilityArisingFromTaxProceedingsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ContingentLiabilityArisingFromTaxProceedingsMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContingentLiabilityArisingFromTaxProceedingsMember_2" xml:lang="en-US" id="label_ContingentLiabilityArisingFromTaxProceedingsMember_2"> Contingent Liability Arising from Tax Proceedings [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentLiabilityArisingFromTaxProceedingsMember" xlink:to="label_ContingentLiabilityArisingFromTaxProceedingsMember_2" xlink:title="Label : ContingentLiabilityArisingFromTaxProceedingsMember to label_ContingentLiabilityArisingFromTaxProceedingsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ContingentLiabilityArisingFromLaborProceedingsMember" xlink:label="ContingentLiabilityArisingFromLaborProceedingsMember" xlink:title="ContingentLiabilityArisingFromLaborProceedingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentLiabilityArisingFromLaborProceedingsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ContingentLiabilityArisingFromLaborProceedingsMember" xml:lang="en-US" id="label_ContingentLiabilityArisingFromLaborProceedingsMember"> This member stands for contingent liability arising from labor proceedings. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentLiabilityArisingFromLaborProceedingsMember" xlink:to="label_ContingentLiabilityArisingFromLaborProceedingsMember" xlink:title="Label : ContingentLiabilityArisingFromLaborProceedingsMember to label_ContingentLiabilityArisingFromLaborProceedingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentLiabilityArisingFromLaborProceedingsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ContingentLiabilityArisingFromLaborProceedingsMember_1" xml:lang="en-US" id="label_ContingentLiabilityArisingFromLaborProceedingsMember_1"> Labor proceedings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentLiabilityArisingFromLaborProceedingsMember" xlink:to="label_ContingentLiabilityArisingFromLaborProceedingsMember_1" xlink:title="Label : ContingentLiabilityArisingFromLaborProceedingsMember to label_ContingentLiabilityArisingFromLaborProceedingsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ContingentLiabilityArisingFromLaborProceedingsMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContingentLiabilityArisingFromLaborProceedingsMember_2" xml:lang="en-US" id="label_ContingentLiabilityArisingFromLaborProceedingsMember_2"> Contingent Liability Arising from Labor Proceedings [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentLiabilityArisingFromLaborProceedingsMember" xlink:to="label_ContingentLiabilityArisingFromLaborProceedingsMember_2" xlink:title="Label : ContingentLiabilityArisingFromLaborProceedingsMember to label_ContingentLiabilityArisingFromLaborProceedingsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ContingentLiabilityArisingFromCivilProceedingsMember" xlink:label="ContingentLiabilityArisingFromCivilProceedingsMember" xlink:title="ContingentLiabilityArisingFromCivilProceedingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentLiabilityArisingFromCivilProceedingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContingentLiabilityArisingFromCivilProceedingsMember" xml:lang="en-US" id="label_ContingentLiabilityArisingFromCivilProceedingsMember"> Contingent Liability Arising from Civil Proceedings [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentLiabilityArisingFromCivilProceedingsMember" xlink:to="label_ContingentLiabilityArisingFromCivilProceedingsMember" xlink:title="Label : ContingentLiabilityArisingFromCivilProceedingsMember to label_ContingentLiabilityArisingFromCivilProceedingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentLiabilityArisingFromCivilProceedingsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ContingentLiabilityArisingFromCivilProceedingsMember_1" xml:lang="en-US" id="label_ContingentLiabilityArisingFromCivilProceedingsMember_1"> Civil proceedings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentLiabilityArisingFromCivilProceedingsMember" xlink:to="label_ContingentLiabilityArisingFromCivilProceedingsMember_1" xlink:title="Label : ContingentLiabilityArisingFromCivilProceedingsMember to label_ContingentLiabilityArisingFromCivilProceedingsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ContingentLiabilityArisingFromCivilProceedingsMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ContingentLiabilityArisingFromCivilProceedingsMember_2" xml:lang="en-US" id="label_ContingentLiabilityArisingFromCivilProceedingsMember_2"> This member stands for contingent liability arising from civil proceedings. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentLiabilityArisingFromCivilProceedingsMember" xlink:to="label_ContingentLiabilityArisingFromCivilProceedingsMember_2" xlink:title="Label : ContingentLiabilityArisingFromCivilProceedingsMember to label_ContingentLiabilityArisingFromCivilProceedingsMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfContingentLiabilitiesLineItems" xlink:label="DisclosureOfContingentLiabilitiesLineItems" xlink:title="DisclosureOfContingentLiabilitiesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfContingentLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfContingentLiabilitiesLineItems" xml:lang="en-US" id="label_DisclosureOfContingentLiabilitiesLineItems"> Disclosure of contingent liabilities [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfContingentLiabilitiesLineItems" xlink:to="label_DisclosureOfContingentLiabilitiesLineItems" xlink:title="Label : DisclosureOfContingentLiabilitiesLineItems to label_DisclosureOfContingentLiabilitiesLineItems"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EstimatedFinancialEffectOfContingentLiabilities" xlink:label="EstimatedFinancialEffectOfContingentLiabilities" xlink:title="EstimatedFinancialEffectOfContingentLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedFinancialEffectOfContingentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EstimatedFinancialEffectOfContingentLiabilities" xml:lang="en-US" id="label_EstimatedFinancialEffectOfContingentLiabilities"> Estimated financial effect of contingent liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedFinancialEffectOfContingentLiabilities" xlink:to="label_EstimatedFinancialEffectOfContingentLiabilities" xlink:title="Label : EstimatedFinancialEffectOfContingentLiabilities to label_EstimatedFinancialEffectOfContingentLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedFinancialEffectOfContingentLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EstimatedFinancialEffectOfContingentLiabilities_1" xml:lang="en-US" id="label_EstimatedFinancialEffectOfContingentLiabilities_1"> Proceedings whose likelihood of loss is probable </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedFinancialEffectOfContingentLiabilities" xlink:to="label_EstimatedFinancialEffectOfContingentLiabilities_1" xlink:title="Label : EstimatedFinancialEffectOfContingentLiabilities to label_EstimatedFinancialEffectOfContingentLiabilities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination" xlink:label="EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination" xlink:title="EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination" xml:lang="en-US" id="label_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination"> Estimated financial effect, contingent liabilities in business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination" xlink:to="label_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination" xlink:title="Label : EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination to label_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination_1" xml:lang="en-US" id="label_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination_1"> Liabilities assumed in Business Combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination" xlink:to="label_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination_1" xlink:title="Label : EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination to label_EstimatedFinancialEffectContingentLiabilitiesInBusinessCombination_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfOtherProvisionsAbstract" xlink:label="DisclosureOfOtherProvisionsAbstract" xlink:title="DisclosureOfOtherProvisionsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfOtherProvisionsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfOtherProvisionsAbstract" xml:lang="en-US" id="label_DisclosureOfOtherProvisionsAbstract"> Disclosure of other provisions [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfOtherProvisionsAbstract" xlink:to="label_DisclosureOfOtherProvisionsAbstract" xlink:title="Label : DisclosureOfOtherProvisionsAbstract to label_DisclosureOfOtherProvisionsAbstract"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfOtherProvisionsTable" xlink:label="DisclosureOfOtherProvisionsTable" xlink:title="DisclosureOfOtherProvisionsTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfOtherProvisionsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfOtherProvisionsTable" xml:lang="en-US" id="label_DisclosureOfOtherProvisionsTable"> Disclosure of other provisions [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfOtherProvisionsTable" xlink:to="label_DisclosureOfOtherProvisionsTable" xlink:title="Label : DisclosureOfOtherProvisionsTable to label_DisclosureOfOtherProvisionsTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfOtherProvisionsLineItems" xlink:label="DisclosureOfOtherProvisionsLineItems" xlink:title="DisclosureOfOtherProvisionsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfOtherProvisionsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfOtherProvisionsLineItems" xml:lang="en-US" id="label_DisclosureOfOtherProvisionsLineItems"> Disclosure of other provisions [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfOtherProvisionsLineItems" xlink:to="label_DisclosureOfOtherProvisionsLineItems" xlink:title="Label : DisclosureOfOtherProvisionsLineItems to label_DisclosureOfOtherProvisionsLineItems"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ReconciliationOfChangesInOtherProvisionsAbstract" xlink:label="ReconciliationOfChangesInOtherProvisionsAbstract" xlink:title="ReconciliationOfChangesInOtherProvisionsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ReconciliationOfChangesInOtherProvisionsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReconciliationOfChangesInOtherProvisionsAbstract" xml:lang="en-US" id="label_ReconciliationOfChangesInOtherProvisionsAbstract"> Reconciliation of changes in other provisions [abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReconciliationOfChangesInOtherProvisionsAbstract" xlink:to="label_ReconciliationOfChangesInOtherProvisionsAbstract" xlink:title="Label : ReconciliationOfChangesInOtherProvisionsAbstract to label_ReconciliationOfChangesInOtherProvisionsAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ReconciliationOfChangesInOtherProvisionsAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ReconciliationOfChangesInOtherProvisionsAbstract_1" xml:lang="en-US" id="label_ReconciliationOfChangesInOtherProvisionsAbstract_1"> Changes in provision </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReconciliationOfChangesInOtherProvisionsAbstract" xlink:to="label_ReconciliationOfChangesInOtherProvisionsAbstract_1" xlink:title="Label : ReconciliationOfChangesInOtherProvisionsAbstract to label_ReconciliationOfChangesInOtherProvisionsAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:label="AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses" xml:lang="en-US" id="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses"> Addition in Non Current Provision for Tax Civil and Labor Losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="Label : AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses to label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_1" xml:lang="en-US" id="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_1"> Additions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:title="Label : AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses to label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_2" xml:lang="en-US" id="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_2"> Represents the amount of additions in the amount of non-current provision for tax, civil and labor losses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:title="Label : AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses to label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_2"/>
<link:label xlink:type="resource" xlink:label="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_3" xml:lang="en-US" id="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_3"> Addition (Total) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_3" xlink:title="Label : AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses to label_AdditionInNonCurrentProvisionForTaxCivilAndLaborLosses_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:label="AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses" xml:lang="en-US" id="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses"> Business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="Label : AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses to label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses_1" xml:lang="en-US" id="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses_1"> Acquisitions through business combinations, in noncurrent provision for tax civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:title="Label : AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses to label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses_2" xml:lang="en-US" id="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses_2"> The increase in noncurrent provision for tax civil and labor losses resulting from acquisitions through business combinations. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:title="Label : AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses to label_AcquisitionsThroughBusinessCombinationsInNonCurrentProvisionForTaxCivilAndLaborLosses_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:label="ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:title="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses" xml:lang="en-US" id="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses"> Reversal (Total) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="Label : ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses to label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_1" xml:lang="en-US" id="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_1"> Reversals in Non Current Provision for Tax Civil and Labor Losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:title="Label : ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses to label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_2" xml:lang="en-US" id="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_2"> Reversals </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:title="Label : ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses to label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_2"/>
<link:label xlink:type="resource" xlink:label="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_3" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_3" xml:lang="en-US" id="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_3"> Represents the amount of reversals in the amount of non-current provision for tax, civil and labor losses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_3" xlink:title="Label : ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses to label_ReversalsInNonCurrentProvisionForTaxCivilAndLaborLosses_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:label="InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:title="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses" xml:lang="en-US" id="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses"> Interest (Total) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="Label : InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses to label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_1" xml:lang="en-US" id="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_1"> Interest Expenses on Non Current Provision for Tax Civil and Labor Losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:title="Label : InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses to label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_2" xml:lang="en-US" id="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_2"> Represents the amount of interest expenses on the amount of non-current provision for tax, civil and labor losses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:title="Label : InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses to label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_2"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_3" xml:lang="en-US" id="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_3"> Interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_3" xlink:title="Label : InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses to label_InterestExpensesOnNonCurrentProvisionForTaxCivilAndLaborLosses_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:label="EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses" xml:lang="en-US" id="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses"> Total effect on the result </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="Label : EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses to label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_1" xml:lang="en-US" id="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_1"> Total effect on the results (Total) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:title="Label : EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses to label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_2" xml:lang="en-US" id="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_2"> Represents the amount of effect on the results due to the amount of non-current provision for tax, civil and labor losses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:title="Label : EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses to label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_2"/>
<link:label xlink:type="resource" xlink:label="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_3" xml:lang="en-US" id="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_3"> Effect on Results due to Non Current Provision for Tax Civil and Labor Losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_3" xlink:title="Label : EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses to label_EffectOnResultsDueToNonCurrentProvisionForTaxCivilAndLaborLosses_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:label="PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses" xml:lang="en-US" id="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses"> Payments Non Current Provision for Tax Civil and Labor Losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:title="Label : PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses to label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses_1" xml:lang="en-US" id="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses_1"> Payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses_1" xlink:title="Label : PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses to label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses_2" xml:lang="en-US" id="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses_2"> Represents the amount of payments made on amount of non-current provision for tax, civil and labor losses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses" xlink:to="label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses_2" xlink:title="Label : PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses to label_PaymentsNonCurrentProvisionForTaxCivilAndLaborLosses_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ReconciliationOfChangesInProvisionsWithProfitLossAbstract" xlink:label="ReconciliationOfChangesInProvisionsWithProfitLossAbstract" xlink:title="ReconciliationOfChangesInProvisionsWithProfitLossAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ReconciliationOfChangesInProvisionsWithProfitLossAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReconciliationOfChangesInProvisionsWithProfitLossAbstract" xml:lang="en-US" id="label_ReconciliationOfChangesInProvisionsWithProfitLossAbstract"> Reconciliation of Changes in Provisions With Profit Loss [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReconciliationOfChangesInProvisionsWithProfitLossAbstract" xlink:to="label_ReconciliationOfChangesInProvisionsWithProfitLossAbstract" xlink:title="Label : ReconciliationOfChangesInProvisionsWithProfitLossAbstract to label_ReconciliationOfChangesInProvisionsWithProfitLossAbstract"/>
<link:label xlink:type="resource" xlink:label="label_ReconciliationOfChangesInProvisionsWithProfitLossAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ReconciliationOfChangesInProvisionsWithProfitLossAbstract_1" xml:lang="en-US" id="label_ReconciliationOfChangesInProvisionsWithProfitLossAbstract_1"> Reconciliation with profit or loss for the period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReconciliationOfChangesInProvisionsWithProfitLossAbstract" xlink:to="label_ReconciliationOfChangesInProvisionsWithProfitLossAbstract_1" xlink:title="Label : ReconciliationOfChangesInProvisionsWithProfitLossAbstract to label_ReconciliationOfChangesInProvisionsWithProfitLossAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ChangesInProvisionDueToFinanceInterestExpense" xlink:label="ChangesInProvisionDueToFinanceInterestExpense" xlink:title="ChangesInProvisionDueToFinanceInterestExpense"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToFinanceInterestExpense" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ChangesInProvisionDueToFinanceInterestExpense" xml:lang="en-US" id="label_ChangesInProvisionDueToFinanceInterestExpense"> Represents the amount of changes in provision due to finance interest expense. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToFinanceInterestExpense" xlink:to="label_ChangesInProvisionDueToFinanceInterestExpense" xlink:title="Label : ChangesInProvisionDueToFinanceInterestExpense to label_ChangesInProvisionDueToFinanceInterestExpense"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToFinanceInterestExpense_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ChangesInProvisionDueToFinanceInterestExpense_1" xml:lang="en-US" id="label_ChangesInProvisionDueToFinanceInterestExpense_1"> Finance expense </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToFinanceInterestExpense" xlink:to="label_ChangesInProvisionDueToFinanceInterestExpense_1" xlink:title="Label : ChangesInProvisionDueToFinanceInterestExpense to label_ChangesInProvisionDueToFinanceInterestExpense_1"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToFinanceInterestExpense_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ChangesInProvisionDueToFinanceInterestExpense_2" xml:lang="en-US" id="label_ChangesInProvisionDueToFinanceInterestExpense_2"> Changes in Provision due to Finance Interest Expense </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToFinanceInterestExpense" xlink:to="label_ChangesInProvisionDueToFinanceInterestExpense_2" xlink:title="Label : ChangesInProvisionDueToFinanceInterestExpense to label_ChangesInProvisionDueToFinanceInterestExpense_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses" xlink:label="ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses" xlink:title="ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses" xml:lang="en-US" id="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses"> Represents the amount of changes in provision due to addition in general and administrative expenses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses" xlink:to="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses" xlink:title="Label : ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses to label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses_1" xml:lang="en-US" id="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses_1"> Changes in Provision due to Addition in General and Administrative Expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses" xlink:to="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses_1" xlink:title="Label : ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses to label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses_1"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses_2" xml:lang="en-US" id="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses_2"> General and administrative expenses, Additions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses" xlink:to="label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses_2" xlink:title="Label : ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses to label_ChangesInProvisionDueToAdditionInGeneralAndAdministrativeExpenses_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses" xlink:label="ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses" xlink:title="ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses" xml:lang="en-US" id="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses"> General and administrative expenses, Reversals </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses" xlink:to="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses" xlink:title="Label : ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses to label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome" xlink:label="ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome" xlink:title="ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome" xml:lang="en-US" id="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome"> Income tax and social contribution, Reversals </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome" xlink:to="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome" xlink:title="Label : ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome to label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses_1" xml:lang="en-US" id="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses_1"> Represents the amount of changes in provision due to reversal in general and administrative expenses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses" xlink:to="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses_1" xlink:title="Label : ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses to label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses_1"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses_2" xml:lang="en-US" id="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses_2"> Changes in Provision due to Reversal in General and Administrative Expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses" xlink:to="label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses_2" xlink:title="Label : ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses to label_ChangesInProvisionDueToReversalInGeneralAndAdministrativeExpenses_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ContingentAssetsArisingFromTaxProceedingsMember" xlink:label="ContingentAssetsArisingFromTaxProceedingsMember" xlink:title="ContingentAssetsArisingFromTaxProceedingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentAssetsArisingFromTaxProceedingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContingentAssetsArisingFromTaxProceedingsMember" xml:lang="en-US" id="label_ContingentAssetsArisingFromTaxProceedingsMember"> Contingent Assets Arising from Tax Proceedings [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentAssetsArisingFromTaxProceedingsMember" xlink:to="label_ContingentAssetsArisingFromTaxProceedingsMember" xlink:title="Label : ContingentAssetsArisingFromTaxProceedingsMember to label_ContingentAssetsArisingFromTaxProceedingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentAssetsArisingFromTaxProceedingsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ContingentAssetsArisingFromTaxProceedingsMember_1" xml:lang="en-US" id="label_ContingentAssetsArisingFromTaxProceedingsMember_1"> Tax proceedings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentAssetsArisingFromTaxProceedingsMember" xlink:to="label_ContingentAssetsArisingFromTaxProceedingsMember_1" xlink:title="Label : ContingentAssetsArisingFromTaxProceedingsMember to label_ContingentAssetsArisingFromTaxProceedingsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ContingentAssetsArisingFromTaxProceedingsMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ContingentAssetsArisingFromTaxProceedingsMember_2" xml:lang="en-US" id="label_ContingentAssetsArisingFromTaxProceedingsMember_2"> This member stands for contingent assets arising from tax proceedings. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentAssetsArisingFromTaxProceedingsMember" xlink:to="label_ContingentAssetsArisingFromTaxProceedingsMember_2" xlink:title="Label : ContingentAssetsArisingFromTaxProceedingsMember to label_ContingentAssetsArisingFromTaxProceedingsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ContingentAssetsArisingFromLaborProceedingsMember" xlink:label="ContingentAssetsArisingFromLaborProceedingsMember" xlink:title="ContingentAssetsArisingFromLaborProceedingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentAssetsArisingFromLaborProceedingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContingentAssetsArisingFromLaborProceedingsMember" xml:lang="en-US" id="label_ContingentAssetsArisingFromLaborProceedingsMember"> Contingent Assets Arising from Labor Proceedings [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentAssetsArisingFromLaborProceedingsMember" xlink:to="label_ContingentAssetsArisingFromLaborProceedingsMember" xlink:title="Label : ContingentAssetsArisingFromLaborProceedingsMember to label_ContingentAssetsArisingFromLaborProceedingsMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentAssetsArisingFromLaborProceedingsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ContingentAssetsArisingFromLaborProceedingsMember_1" xml:lang="en-US" id="label_ContingentAssetsArisingFromLaborProceedingsMember_1"> Labor proceedings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentAssetsArisingFromLaborProceedingsMember" xlink:to="label_ContingentAssetsArisingFromLaborProceedingsMember_1" xlink:title="Label : ContingentAssetsArisingFromLaborProceedingsMember to label_ContingentAssetsArisingFromLaborProceedingsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ContingentAssetsArisingFromLaborProceedingsMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ContingentAssetsArisingFromLaborProceedingsMember_2" xml:lang="en-US" id="label_ContingentAssetsArisingFromLaborProceedingsMember_2"> This member stands for contingent assets arising from labor proceedings. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentAssetsArisingFromLaborProceedingsMember" xlink:to="label_ContingentAssetsArisingFromLaborProceedingsMember_2" xlink:title="Label : ContingentAssetsArisingFromLaborProceedingsMember to label_ContingentAssetsArisingFromLaborProceedingsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ContingentAssetsArisingFromEscrowAccountMember" xlink:label="ContingentAssetsArisingFromEscrowAccountMember" xlink:title="ContingentAssetsArisingFromEscrowAccountMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentAssetsArisingFromEscrowAccountMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContingentAssetsArisingFromEscrowAccountMember" xml:lang="en-US" id="label_ContingentAssetsArisingFromEscrowAccountMember"> Contingent Assets Arising from Escrow Account [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentAssetsArisingFromEscrowAccountMember" xlink:to="label_ContingentAssetsArisingFromEscrowAccountMember" xlink:title="Label : ContingentAssetsArisingFromEscrowAccountMember to label_ContingentAssetsArisingFromEscrowAccountMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentAssetsArisingFromEscrowAccountMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ContingentAssetsArisingFromEscrowAccountMember_1" xml:lang="en-US" id="label_ContingentAssetsArisingFromEscrowAccountMember_1"> Escrow-account (ii) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentAssetsArisingFromEscrowAccountMember" xlink:to="label_ContingentAssetsArisingFromEscrowAccountMember_1" xlink:title="Label : ContingentAssetsArisingFromEscrowAccountMember to label_ContingentAssetsArisingFromEscrowAccountMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ContingentAssetsArisingFromEscrowAccountMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ContingentAssetsArisingFromEscrowAccountMember_2" xml:lang="en-US" id="label_ContingentAssetsArisingFromEscrowAccountMember_2"> This member stands for contingent assets arising from escrow account. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentAssetsArisingFromEscrowAccountMember" xlink:to="label_ContingentAssetsArisingFromEscrowAccountMember_2" xlink:title="Label : ContingentAssetsArisingFromEscrowAccountMember to label_ContingentAssetsArisingFromEscrowAccountMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EstimatedFinancialEffectOfContingentAssets" xlink:label="EstimatedFinancialEffectOfContingentAssets" xlink:title="EstimatedFinancialEffectOfContingentAssets"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedFinancialEffectOfContingentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EstimatedFinancialEffectOfContingentAssets" xml:lang="en-US" id="label_EstimatedFinancialEffectOfContingentAssets"> Estimated financial effect of contingent assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedFinancialEffectOfContingentAssets" xlink:to="label_EstimatedFinancialEffectOfContingentAssets" xlink:title="Label : EstimatedFinancialEffectOfContingentAssets to label_EstimatedFinancialEffectOfContingentAssets"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedFinancialEffectOfContingentAssets_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EstimatedFinancialEffectOfContingentAssets_1" xml:lang="en-US" id="label_EstimatedFinancialEffectOfContingentAssets_1"> Contingent assets arising from proceedings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedFinancialEffectOfContingentAssets" xlink:to="label_EstimatedFinancialEffectOfContingentAssets_1" xlink:title="Label : EstimatedFinancialEffectOfContingentAssets to label_EstimatedFinancialEffectOfContingentAssets_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IndemnificationAssetsRecognisedAsOfAcquisitionDate" xlink:label="IndemnificationAssetsRecognisedAsOfAcquisitionDate" xlink:title="IndemnificationAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate" xml:lang="en-US" id="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate"> Indemnification asset </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IndemnificationAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate" xlink:title="Label : IndemnificationAssetsRecognisedAsOfAcquisitionDate to label_IndemnificationAssetsRecognisedAsOfAcquisitionDate"/>
<link:label xlink:type="resource" xlink:label="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate_1" xml:lang="en-US" id="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate_1"> Indemnification assets recognised as of acquisition date </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IndemnificationAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate_1" xlink:title="Label : IndemnificationAssetsRecognisedAsOfAcquisitionDate to label_IndemnificationAssetsRecognisedAsOfAcquisitionDate_1"/>
<link:label xlink:type="resource" xlink:label="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate_2" xml:lang="en-US" id="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate_2"> Maximum Amount of losses indemnifiable by indemnification assets acquired </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IndemnificationAssetsRecognisedAsOfAcquisitionDate" xlink:to="label_IndemnificationAssetsRecognisedAsOfAcquisitionDate_2" xlink:title="Label : IndemnificationAssetsRecognisedAsOfAcquisitionDate to label_IndemnificationAssetsRecognisedAsOfAcquisitionDate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ApplicableTaxRate" xlink:label="ApplicableTaxRate" xlink:title="ApplicableTaxRate"/>
<link:label xlink:type="resource" xlink:label="label_ApplicableTaxRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ApplicableTaxRate" xml:lang="en-US" id="label_ApplicableTaxRate"> Nominal statutory rate of income tax and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ApplicableTaxRate" xlink:to="label_ApplicableTaxRate" xlink:title="Label : ApplicableTaxRate to label_ApplicableTaxRate"/>
<link:label xlink:type="resource" xlink:label="label_ApplicableTaxRate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ApplicableTaxRate_1" xml:lang="en-US" id="label_ApplicableTaxRate_1"> Applicable tax rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ApplicableTaxRate" xlink:to="label_ApplicableTaxRate_1" xlink:title="Label : ApplicableTaxRate to label_ApplicableTaxRate_1"/>
<link:label xlink:type="resource" xlink:label="label_ApplicableTaxRate_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ApplicableTaxRate_2" xml:lang="en-US" id="label_ApplicableTaxRate_2"> Combined nominal statutory rate of income tax and social contribution </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ApplicableTaxRate" xlink:to="label_ApplicableTaxRate_2" xlink:title="Label : ApplicableTaxRate to label_ApplicableTaxRate_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:label="TaxExpenseIncomeAtApplicableTaxRate" xlink:title="TaxExpenseIncomeAtApplicableTaxRate"/>
<link:label xlink:type="resource" xlink:label="label_TaxExpenseIncomeAtApplicableTaxRate" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TaxExpenseIncomeAtApplicableTaxRate" xml:lang="en-US" id="label_TaxExpenseIncomeAtApplicableTaxRate"> IRPJ and CSLL calculated at the nominal rates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxExpenseIncomeAtApplicableTaxRate" xlink:to="label_TaxExpenseIncomeAtApplicableTaxRate" xlink:title="Label : TaxExpenseIncomeAtApplicableTaxRate to label_TaxExpenseIncomeAtApplicableTaxRate"/>
<link:label xlink:type="resource" xlink:label="label_TaxExpenseIncomeAtApplicableTaxRate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxExpenseIncomeAtApplicableTaxRate_1" xml:lang="en-US" id="label_TaxExpenseIncomeAtApplicableTaxRate_1"> Tax expense (income) at applicable tax rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxExpenseIncomeAtApplicableTaxRate" xlink:to="label_TaxExpenseIncomeAtApplicableTaxRate_1" xlink:title="Label : TaxExpenseIncomeAtApplicableTaxRate to label_TaxExpenseIncomeAtApplicableTaxRate_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:label="OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:title="OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome"/>
<link:label xlink:type="resource" xlink:label="label_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xml:lang="en-US" id="label_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome"> Other tax effects for reconciliation between accounting profit and tax expense (income) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:to="label_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:title="Label : OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome to label_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome"/>
<link:label xlink:type="resource" xlink:label="label_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome_1" xml:lang="en-US" id="label_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome_1"> Permanent additions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome" xlink:to="label_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome_1" xlink:title="Label : OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome to label_OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxEffectOfAdditionalCorporateIncomeTax" xlink:label="TaxEffectOfAdditionalCorporateIncomeTax" xlink:title="TaxEffectOfAdditionalCorporateIncomeTax"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfAdditionalCorporateIncomeTax" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxEffectOfAdditionalCorporateIncomeTax" xml:lang="en-US" id="label_TaxEffectOfAdditionalCorporateIncomeTax"> The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to expenses additional corporate income tax in determining taxable profit (tax loss). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfAdditionalCorporateIncomeTax" xlink:to="label_TaxEffectOfAdditionalCorporateIncomeTax" xlink:title="Label : TaxEffectOfAdditionalCorporateIncomeTax to label_TaxEffectOfAdditionalCorporateIncomeTax"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfAdditionalCorporateIncomeTax_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TaxEffectOfAdditionalCorporateIncomeTax_1" xml:lang="en-US" id="label_TaxEffectOfAdditionalCorporateIncomeTax_1"> Additional IRPJ </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfAdditionalCorporateIncomeTax" xlink:to="label_TaxEffectOfAdditionalCorporateIncomeTax_1" xlink:title="Label : TaxEffectOfAdditionalCorporateIncomeTax to label_TaxEffectOfAdditionalCorporateIncomeTax_1"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfAdditionalCorporateIncomeTax_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxEffectOfAdditionalCorporateIncomeTax_2" xml:lang="en-US" id="label_TaxEffectOfAdditionalCorporateIncomeTax_2"> Tax effect of additional corporate income tax </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfAdditionalCorporateIncomeTax" xlink:to="label_TaxEffectOfAdditionalCorporateIncomeTax_2" xlink:title="Label : TaxEffectOfAdditionalCorporateIncomeTax to label_TaxEffectOfAdditionalCorporateIncomeTax_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward" xlink:label="TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward" xlink:title="TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward" xml:lang="en-US" id="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward"> Impairment write-off on tax loss carryforward </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward" xlink:to="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward" xlink:title="Label : TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward to label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward_1" xml:lang="en-US" id="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward_1"> Tax Effect Of Impairment Write Off On Tax Loss Carryforward </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward" xlink:to="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward_1" xlink:title="Label : TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward to label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward_1"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward_2" xml:lang="en-US" id="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward_2"> The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to expenses impairment write-off on Tax loss carryforward in determining taxable profit (tax loss). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward" xlink:to="label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward_2" xlink:title="Label : TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward to label_TaxEffectOfImpairmentWriteOffOnTaxLossCarryforward_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AverageEffectiveTaxRate" xlink:label="AverageEffectiveTaxRate" xlink:title="AverageEffectiveTaxRate"/>
<link:label xlink:type="resource" xlink:label="label_AverageEffectiveTaxRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AverageEffectiveTaxRate" xml:lang="en-US" id="label_AverageEffectiveTaxRate"> Effective tax rate of Income and social contribution tax benefit </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageEffectiveTaxRate" xlink:to="label_AverageEffectiveTaxRate" xlink:title="Label : AverageEffectiveTaxRate to label_AverageEffectiveTaxRate"/>
<link:label xlink:type="resource" xlink:label="label_AverageEffectiveTaxRate_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AverageEffectiveTaxRate_1" xml:lang="en-US" id="label_AverageEffectiveTaxRate_1"> Average effective tax rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AverageEffectiveTaxRate" xlink:to="label_AverageEffectiveTaxRate_1" xlink:title="Label : AverageEffectiveTaxRate to label_AverageEffectiveTaxRate_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable" xlink:label="DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable" xlink:title="DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable" xml:lang="en-US" id="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable"> Disclosure of temporary difference, unused tax losses and unused tax credits [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable" xlink:to="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable" xlink:title="Label : DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable to label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis" xlink:label="TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis" xlink:title="TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis"/>
<link:label xlink:type="resource" xlink:label="label_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis" xml:lang="en-US" id="label_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis"> Temporary difference, unused tax losses and unused tax credits [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis" xlink:to="label_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis" xlink:title="Label : TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis to label_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xlink:label="TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xlink:title="TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember"/>
<link:label xlink:type="resource" xlink:label="label_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xml:lang="en-US" id="label_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember"> Temporary difference, unused tax losses and unused tax credits [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xlink:to="label_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember" xlink:title="Label : TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember to label_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_UnusedTaxLossesMember" xlink:label="UnusedTaxLossesMember" xlink:title="UnusedTaxLossesMember"/>
<link:label xlink:type="resource" xlink:label="label_UnusedTaxLossesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_UnusedTaxLossesMember" xml:lang="en-US" id="label_UnusedTaxLossesMember"> Unused tax losses [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnusedTaxLossesMember" xlink:to="label_UnusedTaxLossesMember" xlink:title="Label : UnusedTaxLossesMember to label_UnusedTaxLossesMember"/>
<link:label xlink:type="resource" xlink:label="label_UnusedTaxLossesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_UnusedTaxLossesMember_1" xml:lang="en-US" id="label_UnusedTaxLossesMember_1"> Income tax and social contribution losses carryforwards </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnusedTaxLossesMember" xlink:to="label_UnusedTaxLossesMember_1" xlink:title="Label : UnusedTaxLossesMember to label_UnusedTaxLossesMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AllowanceForCreditLossesMember" xlink:label="AllowanceForCreditLossesMember" xlink:title="AllowanceForCreditLossesMember"/>
<link:label xlink:type="resource" xlink:label="label_AllowanceForCreditLossesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AllowanceForCreditLossesMember" xml:lang="en-US" id="label_AllowanceForCreditLossesMember"> Allowance for credit losses [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AllowanceForCreditLossesMember" xlink:to="label_AllowanceForCreditLossesMember" xlink:title="Label : AllowanceForCreditLossesMember to label_AllowanceForCreditLossesMember"/>
<link:label xlink:type="resource" xlink:label="label_AllowanceForCreditLossesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AllowanceForCreditLossesMember_1" xml:lang="en-US" id="label_AllowanceForCreditLossesMember_1"> Impairment losses on trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AllowanceForCreditLossesMember" xlink:to="label_AllowanceForCreditLossesMember_1" xlink:title="Label : AllowanceForCreditLossesMember to label_AllowanceForCreditLossesMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ProvisionForObsoleteInventoriesMember" xlink:label="ProvisionForObsoleteInventoriesMember" xlink:title="ProvisionForObsoleteInventoriesMember"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForObsoleteInventoriesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProvisionForObsoleteInventoriesMember" xml:lang="en-US" id="label_ProvisionForObsoleteInventoriesMember"> Provision for Obsolete Inventories [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForObsoleteInventoriesMember" xlink:to="label_ProvisionForObsoleteInventoriesMember" xlink:title="Label : ProvisionForObsoleteInventoriesMember to label_ProvisionForObsoleteInventoriesMember"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForObsoleteInventoriesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProvisionForObsoleteInventoriesMember_1" xml:lang="en-US" id="label_ProvisionForObsoleteInventoriesMember_1"> Provision for obsolete inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForObsoleteInventoriesMember" xlink:to="label_ProvisionForObsoleteInventoriesMember_1" xlink:title="Label : ProvisionForObsoleteInventoriesMember to label_ProvisionForObsoleteInventoriesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForObsoleteInventoriesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ProvisionForObsoleteInventoriesMember_2" xml:lang="en-US" id="label_ProvisionForObsoleteInventoriesMember_2"> This member stands for information pertaining to provision for obsolete inventories. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForObsoleteInventoriesMember" xlink:to="label_ProvisionForObsoleteInventoriesMember_2" xlink:title="Label : ProvisionForObsoleteInventoriesMember to label_ProvisionForObsoleteInventoriesMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ImputedInterestOnSuppliersMember" xlink:label="ImputedInterestOnSuppliersMember" xlink:title="ImputedInterestOnSuppliersMember"/>
<link:label xlink:type="resource" xlink:label="label_ImputedInterestOnSuppliersMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ImputedInterestOnSuppliersMember" xml:lang="en-US" id="label_ImputedInterestOnSuppliersMember"> Imputed Interest on Suppliers [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImputedInterestOnSuppliersMember" xlink:to="label_ImputedInterestOnSuppliersMember" xlink:title="Label : ImputedInterestOnSuppliersMember to label_ImputedInterestOnSuppliersMember"/>
<link:label xlink:type="resource" xlink:label="label_ImputedInterestOnSuppliersMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ImputedInterestOnSuppliersMember_1" xml:lang="en-US" id="label_ImputedInterestOnSuppliersMember_1"> Imputed interest on suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImputedInterestOnSuppliersMember" xlink:to="label_ImputedInterestOnSuppliersMember_1" xlink:title="Label : ImputedInterestOnSuppliersMember to label_ImputedInterestOnSuppliersMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ImputedInterestOnSuppliersMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ImputedInterestOnSuppliersMember_2" xml:lang="en-US" id="label_ImputedInterestOnSuppliersMember_2"> This member stands for information pertaining to imputed interest on suppliers. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImputedInterestOnSuppliersMember" xlink:to="label_ImputedInterestOnSuppliersMember_2" xlink:title="Label : ImputedInterestOnSuppliersMember to label_ImputedInterestOnSuppliersMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ProvisionForRisksOfTaxCivilAndLaborLossesMember" xlink:label="ProvisionForRisksOfTaxCivilAndLaborLossesMember" xlink:title="ProvisionForRisksOfTaxCivilAndLaborLossesMember"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember" xml:lang="en-US" id="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember"> Provision for Risks of Tax Civil and Labor Losses [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForRisksOfTaxCivilAndLaborLossesMember" xlink:to="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember" xlink:title="Label : ProvisionForRisksOfTaxCivilAndLaborLossesMember to label_ProvisionForRisksOfTaxCivilAndLaborLossesMember"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember_1" xml:lang="en-US" id="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember_1"> Provision for risks of tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForRisksOfTaxCivilAndLaborLossesMember" xlink:to="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember_1" xlink:title="Label : ProvisionForRisksOfTaxCivilAndLaborLossesMember to label_ProvisionForRisksOfTaxCivilAndLaborLossesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember_2" xml:lang="en-US" id="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember_2"> This member stands for information pertaining to provision for risks of tax, civil and labor losses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForRisksOfTaxCivilAndLaborLossesMember" xlink:to="label_ProvisionForRisksOfTaxCivilAndLaborLossesMember_2" xlink:title="Label : ProvisionForRisksOfTaxCivilAndLaborLossesMember to label_ProvisionForRisksOfTaxCivilAndLaborLossesMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RefundLiabilitiesAndRightToReturnedGoodsMember" xlink:label="RefundLiabilitiesAndRightToReturnedGoodsMember" xlink:title="RefundLiabilitiesAndRightToReturnedGoodsMember"/>
<link:label xlink:type="resource" xlink:label="label_RefundLiabilitiesAndRightToReturnedGoodsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RefundLiabilitiesAndRightToReturnedGoodsMember" xml:lang="en-US" id="label_RefundLiabilitiesAndRightToReturnedGoodsMember"> Refund Liabilities and Right to Returned Goods ]Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RefundLiabilitiesAndRightToReturnedGoodsMember" xlink:to="label_RefundLiabilitiesAndRightToReturnedGoodsMember" xlink:title="Label : RefundLiabilitiesAndRightToReturnedGoodsMember to label_RefundLiabilitiesAndRightToReturnedGoodsMember"/>
<link:label xlink:type="resource" xlink:label="label_RefundLiabilitiesAndRightToReturnedGoodsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RefundLiabilitiesAndRightToReturnedGoodsMember_1" xml:lang="en-US" id="label_RefundLiabilitiesAndRightToReturnedGoodsMember_1"> Refund liabilities and right to returned goods </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RefundLiabilitiesAndRightToReturnedGoodsMember" xlink:to="label_RefundLiabilitiesAndRightToReturnedGoodsMember_1" xlink:title="Label : RefundLiabilitiesAndRightToReturnedGoodsMember to label_RefundLiabilitiesAndRightToReturnedGoodsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_RefundLiabilitiesAndRightToReturnedGoodsMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RefundLiabilitiesAndRightToReturnedGoodsMember_2" xml:lang="en-US" id="label_RefundLiabilitiesAndRightToReturnedGoodsMember_2"> This member stands for information pertaining to refund liabilities and right to returned goods. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RefundLiabilitiesAndRightToReturnedGoodsMember" xlink:to="label_RefundLiabilitiesAndRightToReturnedGoodsMember_2" xlink:title="Label : RefundLiabilitiesAndRightToReturnedGoodsMember to label_RefundLiabilitiesAndRightToReturnedGoodsMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LeaseLiabilitiesMember" xlink:label="LeaseLiabilitiesMember" xlink:title="LeaseLiabilitiesMember"/>
<link:label xlink:type="resource" xlink:label="label_LeaseLiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LeaseLiabilitiesMember" xml:lang="en-US" id="label_LeaseLiabilitiesMember"> Lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseLiabilitiesMember" xlink:to="label_LeaseLiabilitiesMember" xlink:title="Label : LeaseLiabilitiesMember to label_LeaseLiabilitiesMember"/>
<link:label xlink:type="resource" xlink:label="label_LeaseLiabilitiesMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LeaseLiabilitiesMember_1" xml:lang="en-US" id="label_LeaseLiabilitiesMember_1"> Lease liabilities [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseLiabilitiesMember" xlink:to="label_LeaseLiabilitiesMember_1" xlink:title="Label : LeaseLiabilitiesMember to label_LeaseLiabilitiesMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember" xlink:label="GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember" xlink:title="GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember"/>
<link:label xlink:type="resource" xlink:label="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember" xml:lang="en-US" id="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember"> Fair value adjustments on business combination and goodwill amortization </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember" xlink:to="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember" xlink:title="Label : GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember to label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember"/>
<link:label xlink:type="resource" xlink:label="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember_1" xml:lang="en-US" id="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember_1"> Goodwill and Fair Value Adjustments on Business Combination [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember" xlink:to="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember_1" xlink:title="Label : GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember to label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember_1"/>
<link:label xlink:type="resource" xlink:label="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember_2" xml:lang="en-US" id="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember_2"> This member stands for information pertaining to goodwill and fair value adjustments on business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember" xlink:to="label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember_2" xlink:title="Label : GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember to label_GoodwillAndFairValueAdjustmentsOnBusinessCombinationMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherTemporaryDifferencesMember" xlink:label="OtherTemporaryDifferencesMember" xlink:title="OtherTemporaryDifferencesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherTemporaryDifferencesMember" xml:lang="en-US" id="label_OtherTemporaryDifferencesMember"> Other temporary differences [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherTemporaryDifferencesMember" xlink:to="label_OtherTemporaryDifferencesMember" xlink:title="Label : OtherTemporaryDifferencesMember to label_OtherTemporaryDifferencesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherTemporaryDifferencesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherTemporaryDifferencesMember_1" xml:lang="en-US" id="label_OtherTemporaryDifferencesMember_1"> Other temporary difference </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherTemporaryDifferencesMember" xlink:to="label_OtherTemporaryDifferencesMember_1" xlink:title="Label : OtherTemporaryDifferencesMember to label_OtherTemporaryDifferencesMember_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems" xlink:label="DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems" xlink:title="DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems" xml:lang="en-US" id="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems"> Disclosure of temporary difference, unused tax losses and unused tax credits [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems" xlink:to="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems" xlink:title="Label : DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems to label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems_1" xml:lang="en-US" id="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems_1"> Changes in deferred income tax and social contribution assets and liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems" xlink:to="label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems_1" xlink:title="Label : DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems to label_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DeferredTaxLiabilityAsset" xlink:label="DeferredTaxLiabilityAsset" xlink:title="DeferredTaxLiabilityAsset"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxLiabilityAsset" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DeferredTaxLiabilityAsset" xml:lang="en-US" id="label_DeferredTaxLiabilityAsset"> Deferred tax liability (asset) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxLiabilityAsset" xlink:to="label_DeferredTaxLiabilityAsset" xlink:title="Label : DeferredTaxLiabilityAsset to label_DeferredTaxLiabilityAsset"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxLiabilityAsset_1" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:title="label_DeferredTaxLiabilityAsset_1" xml:lang="en-US" id="label_DeferredTaxLiabilityAsset_1"> Deferred Assets, net at beginning of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxLiabilityAsset" xlink:to="label_DeferredTaxLiabilityAsset_1" xlink:title="Label : DeferredTaxLiabilityAsset to label_DeferredTaxLiabilityAsset_1"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxLiabilityAsset_2" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:title="label_DeferredTaxLiabilityAsset_2" xml:lang="en-US" id="label_DeferredTaxLiabilityAsset_2"> Deferred Assets, net at end of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxLiabilityAsset" xlink:to="label_DeferredTaxLiabilityAsset_2" xlink:title="Label : DeferredTaxLiabilityAsset to label_DeferredTaxLiabilityAsset_2"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxLiabilityAsset_3" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_DeferredTaxLiabilityAsset_3" xml:lang="en-US" id="label_DeferredTaxLiabilityAsset_3"> Deferred Assets, net at end of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxLiabilityAsset" xlink:to="label_DeferredTaxLiabilityAsset_3" xlink:title="Label : DeferredTaxLiabilityAsset to label_DeferredTaxLiabilityAsset_3"/>
<link:label xlink:type="resource" xlink:label="label_DeferredTaxLiabilityAsset_4" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_DeferredTaxLiabilityAsset_4" xml:lang="en-US" id="label_DeferredTaxLiabilityAsset_4"> Deferred Assets, net at beginning of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxLiabilityAsset" xlink:to="label_DeferredTaxLiabilityAsset_4" xlink:title="Label : DeferredTaxLiabilityAsset to label_DeferredTaxLiabilityAsset_4"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseThroughAdoptionOfNewIfrsStandardDeferredTaxLiabilityAsset" xlink:label="IncreaseDecreaseThroughAdoptionOfNewIfrsStandardDeferredTaxLiabilityAsset" xlink:title="IncreaseDecreaseThroughAdoptionOfNewIfrsStandardDeferredTaxLiabilityAsset"/>
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<link:label xlink:type="resource" xlink:label="label_DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity" xml:lang="en-US" id="label_DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity"> Non-monetary transaction, deferred tax assets of IPO cost </link:label>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity" xlink:to="label_DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_1" xlink:title="Label : DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity to label_DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_1"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity" xlink:to="label_DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_2" xlink:title="Label : DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity to label_DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ShareBasedPaymentTransactionsToEmployeesAbstract" xlink:label="ShareBasedPaymentTransactionsToEmployeesAbstract" xlink:title="ShareBasedPaymentTransactionsToEmployeesAbstract"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedPaymentTransactionsToEmployeesAbstract" xlink:to="label_ShareBasedPaymentTransactionsToEmployeesAbstract" xlink:title="Label : ShareBasedPaymentTransactionsToEmployeesAbstract to label_ShareBasedPaymentTransactionsToEmployeesAbstract"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedPaymentTransactionsToEmployeesAbstract" xlink:to="label_ShareBasedPaymentTransactionsToEmployeesAbstract_1" xlink:title="Label : ShareBasedPaymentTransactionsToEmployeesAbstract to label_ShareBasedPaymentTransactionsToEmployeesAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering" xlink:label="IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering" xlink:title="IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering" xlink:to="label_IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering" xlink:title="Label : IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering to label_IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering"/>
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<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering" xlink:to="label_IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering_1" xlink:title="Label : IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering to label_IncreaseInNumberOfOrdinarySharesIssuedThroughBonusInitialPublicOffering_1"/>
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<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfOwnershipInterestHeldByShareholders" xlink:label="PercentageOfOwnershipInterestHeldByShareholders" xlink:title="PercentageOfOwnershipInterestHeldByShareholders"/>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EarningsPerShareTable" xlink:label="EarningsPerShareTable" xlink:title="EarningsPerShareTable"/>
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<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TypesOfSharebasedPaymentArrangementsAxis" xlink:label="TypesOfSharebasedPaymentArrangementsAxis" xlink:title="TypesOfSharebasedPaymentArrangementsAxis"/>
<link:label xlink:type="resource" xlink:label="label_TypesOfSharebasedPaymentArrangementsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TypesOfSharebasedPaymentArrangementsAxis" xml:lang="en-US" id="label_TypesOfSharebasedPaymentArrangementsAxis"> Types of share-based payment arrangements [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TypesOfSharebasedPaymentArrangementsAxis" xlink:to="label_TypesOfSharebasedPaymentArrangementsAxis" xlink:title="Label : TypesOfSharebasedPaymentArrangementsAxis to label_TypesOfSharebasedPaymentArrangementsAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SharebasedPaymentArrangementsMember" xlink:label="SharebasedPaymentArrangementsMember" xlink:title="SharebasedPaymentArrangementsMember"/>
<link:label xlink:type="resource" xlink:label="label_SharebasedPaymentArrangementsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SharebasedPaymentArrangementsMember" xml:lang="en-US" id="label_SharebasedPaymentArrangementsMember"> Share-based payment arrangements [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SharebasedPaymentArrangementsMember" xlink:to="label_SharebasedPaymentArrangementsMember" xlink:title="Label : SharebasedPaymentArrangementsMember to label_SharebasedPaymentArrangementsMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LongTermInvestmentVastaToVastaAndCognaMember" xlink:label="LongTermInvestmentVastaToVastaAndCognaMember" xlink:title="LongTermInvestmentVastaToVastaAndCognaMember"/>
<link:label xlink:type="resource" xlink:label="label_LongTermInvestmentVastaToVastaAndCognaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LongTermInvestmentVastaToVastaAndCognaMember" xml:lang="en-US" id="label_LongTermInvestmentVastaToVastaAndCognaMember"> Long Term Investment Vasta to Vasta and Cogna [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongTermInvestmentVastaToVastaAndCognaMember" xlink:to="label_LongTermInvestmentVastaToVastaAndCognaMember" xlink:title="Label : LongTermInvestmentVastaToVastaAndCognaMember to label_LongTermInvestmentVastaToVastaAndCognaMember"/>
<link:label xlink:type="resource" xlink:label="label_LongTermInvestmentVastaToVastaAndCognaMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LongTermInvestmentVastaToVastaAndCognaMember_1" xml:lang="en-US" id="label_LongTermInvestmentVastaToVastaAndCognaMember_1"> Long term investment – Vasta to Vasta and Cogna, Employees Shares transferred from Cogna to the Company </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongTermInvestmentVastaToVastaAndCognaMember" xlink:to="label_LongTermInvestmentVastaToVastaAndCognaMember_1" xlink:title="Label : LongTermInvestmentVastaToVastaAndCognaMember to label_LongTermInvestmentVastaToVastaAndCognaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LongTermInvestmentVastaToVastaAndCognaMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LongTermInvestmentVastaToVastaAndCognaMember_2" xml:lang="en-US" id="label_LongTermInvestmentVastaToVastaAndCognaMember_2"> Represents the information pertaining to Long term investment – Vasta to Vasta and Cogna plan of share based payment arrangement. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongTermInvestmentVastaToVastaAndCognaMember" xlink:to="label_LongTermInvestmentVastaToVastaAndCognaMember_2" xlink:title="Label : LongTermInvestmentVastaToVastaAndCognaMember to label_LongTermInvestmentVastaToVastaAndCognaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_LongTermInvestmentVastaToVastaAndCognaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LongTermInvestmentVastaToVastaAndCognaMember_3" xml:lang="en-US" id="label_LongTermInvestmentVastaToVastaAndCognaMember_3"> Share based- compensation ("Long term Plan") </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongTermInvestmentVastaToVastaAndCognaMember" xlink:to="label_LongTermInvestmentVastaToVastaAndCognaMember_3" xlink:title="Label : LongTermInvestmentVastaToVastaAndCognaMember to label_LongTermInvestmentVastaToVastaAndCognaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ShareBasedCompensationPlanBonusInitialPublicOfferingMember" xlink:label="ShareBasedCompensationPlanBonusInitialPublicOfferingMember" xlink:title="ShareBasedCompensationPlanBonusInitialPublicOfferingMember"/>
<link:label xlink:type="resource" xlink:label="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember" xml:lang="en-US" id="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember"> Share Based Compensation Plan Bonus Initial Public Offering [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationPlanBonusInitialPublicOfferingMember" xlink:to="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember" xlink:title="Label : ShareBasedCompensationPlanBonusInitialPublicOfferingMember to label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember"/>
<link:label xlink:type="resource" xlink:label="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember_1" xml:lang="en-US" id="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember_1"> Share based - compensation ("Bonus IPO") </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationPlanBonusInitialPublicOfferingMember" xlink:to="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember_1" xlink:title="Label : ShareBasedCompensationPlanBonusInitialPublicOfferingMember to label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember_2" xml:lang="en-US" id="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember_2"> This member stands for share-based compensation plan bonus initial public offering. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedCompensationPlanBonusInitialPublicOfferingMember" xlink:to="label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember_2" xlink:title="Label : ShareBasedCompensationPlanBonusInitialPublicOfferingMember to label_ShareBasedCompensationPlanBonusInitialPublicOfferingMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ShareBasedPlanMigratedCognaToVastaMember" xlink:label="ShareBasedPlanMigratedCognaToVastaMember" xlink:title="ShareBasedPlanMigratedCognaToVastaMember"/>
<link:label xlink:type="resource" xlink:label="label_ShareBasedPlanMigratedCognaToVastaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ShareBasedPlanMigratedCognaToVastaMember" xml:lang="en-US" id="label_ShareBasedPlanMigratedCognaToVastaMember"> Represents the information pertaining to share based plan Migrated Cogna to Vasta. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedPlanMigratedCognaToVastaMember" xlink:to="label_ShareBasedPlanMigratedCognaToVastaMember" xlink:title="Label : ShareBasedPlanMigratedCognaToVastaMember to label_ShareBasedPlanMigratedCognaToVastaMember"/>
<link:label xlink:type="resource" xlink:label="label_ShareBasedPlanMigratedCognaToVastaMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ShareBasedPlanMigratedCognaToVastaMember_1" xml:lang="en-US" id="label_ShareBasedPlanMigratedCognaToVastaMember_1"> Share based plan Migrated from Cogna to Vasta </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedPlanMigratedCognaToVastaMember" xlink:to="label_ShareBasedPlanMigratedCognaToVastaMember_1" xlink:title="Label : ShareBasedPlanMigratedCognaToVastaMember to label_ShareBasedPlanMigratedCognaToVastaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ShareBasedPlanMigratedCognaToVastaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ShareBasedPlanMigratedCognaToVastaMember_2" xml:lang="en-US" id="label_ShareBasedPlanMigratedCognaToVastaMember_2"> Share Based Plan Migrated Cogna to Vasta [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedPlanMigratedCognaToVastaMember" xlink:to="label_ShareBasedPlanMigratedCognaToVastaMember_2" xlink:title="Label : ShareBasedPlanMigratedCognaToVastaMember to label_ShareBasedPlanMigratedCognaToVastaMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EarningsPerShareLineItems" xlink:label="EarningsPerShareLineItems" xlink:title="EarningsPerShareLineItems"/>
<link:label xlink:type="resource" xlink:label="label_EarningsPerShareLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EarningsPerShareLineItems" xml:lang="en-US" id="label_EarningsPerShareLineItems"> Earnings per share [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EarningsPerShareLineItems" xlink:to="label_EarningsPerShareLineItems" xlink:title="Label : EarningsPerShareLineItems to label_EarningsPerShareLineItems"/>
<link:label xlink:type="resource" xlink:label="label_EarningsPerShareLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EarningsPerShareLineItems_1" xml:lang="en-US" id="label_EarningsPerShareLineItems_1"> Earning per share </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EarningsPerShareLineItems" xlink:to="label_EarningsPerShareLineItems_1" xlink:title="Label : EarningsPerShareLineItems to label_EarningsPerShareLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity" xlink:label="ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity" xlink:title="ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity" xml:lang="en-US" id="label_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity"> Loss Attributable to Shareholder´s </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity" xlink:to="label_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity" xlink:title="Label : ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity to label_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity"/>
<link:label xlink:type="resource" xlink:label="label_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity_1" xml:lang="en-US" id="label_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity_1"> Profit (loss), attributable to ordinary equity holders of parent entity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity" xlink:to="label_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity_1" xlink:title="Label : ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity to label_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_WeightedAverageShares" xlink:label="WeightedAverageShares" xlink:title="WeightedAverageShares"/>
<link:label xlink:type="resource" xlink:label="label_WeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_WeightedAverageShares" xml:lang="en-US" id="label_WeightedAverageShares"> Weighted average number of ordinary shares outstanding </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageShares" xlink:to="label_WeightedAverageShares" xlink:title="Label : WeightedAverageShares to label_WeightedAverageShares"/>
<link:label xlink:type="resource" xlink:label="label_WeightedAverageShares_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_WeightedAverageShares_1" xml:lang="en-US" id="label_WeightedAverageShares_1"> Weighted average number of ordinary shares outstanding </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageShares" xlink:to="label_WeightedAverageShares_1" xlink:title="Label : WeightedAverageShares to label_WeightedAverageShares_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares" xlink:label="DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares" xlink:title="DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares"/>
<link:label xlink:type="resource" xlink:label="label_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares" xml:lang="en-US" id="label_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares"> Dilutive effect of convertible instruments on number of ordinary shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares" xlink:to="label_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares" xlink:title="Label : DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares to label_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfVotingRightsHeldByShareholders" xlink:label="PercentageOfVotingRightsHeldByShareholders" xlink:title="PercentageOfVotingRightsHeldByShareholders"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfVotingRightsHeldByShareholders" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfVotingRightsHeldByShareholders" xml:lang="en-US" id="label_PercentageOfVotingRightsHeldByShareholders"> Percentage Of Voting Rights Held By Shareholders </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfVotingRightsHeldByShareholders" xlink:to="label_PercentageOfVotingRightsHeldByShareholders" xlink:title="Label : PercentageOfVotingRightsHeldByShareholders to label_PercentageOfVotingRightsHeldByShareholders"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfVotingRightsHeldByShareholders_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfVotingRightsHeldByShareholders_1" xml:lang="en-US" id="label_PercentageOfVotingRightsHeldByShareholders_1"> Percentage of voting power held for common shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfVotingRightsHeldByShareholders" xlink:to="label_PercentageOfVotingRightsHeldByShareholders_1" xlink:title="Label : PercentageOfVotingRightsHeldByShareholders to label_PercentageOfVotingRightsHeldByShareholders_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfVotingRightsHeldByShareholders_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfVotingRightsHeldByShareholders_2" xml:lang="en-US" id="label_PercentageOfVotingRightsHeldByShareholders_2"> The percentage voting rights held by shareholders of reporting entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfVotingRightsHeldByShareholders" xlink:to="label_PercentageOfVotingRightsHeldByShareholders_2" xlink:title="Label : PercentageOfVotingRightsHeldByShareholders to label_PercentageOfVotingRightsHeldByShareholders_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares" xlink:label="SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares" xlink:title="SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares"/>
<link:label xlink:type="resource" xlink:label="label_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares" xml:lang="en-US" id="label_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares"> Number of shares reserved for issue under options and contracts for sale of shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares" xlink:to="label_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares" xlink:title="Label : SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares to label_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares"/>
<link:label xlink:type="resource" xlink:label="label_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares_1" xml:lang="en-US" id="label_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares_1"> Number of shares approved for issuance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares" xlink:to="label_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares_1" xlink:title="Label : SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares to label_SharesReservedForIssueUnderOptionsAndContractsForSaleOfShares_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ParValuePerShare" xlink:label="ParValuePerShare" xlink:title="ParValuePerShare"/>
<link:label xlink:type="resource" xlink:label="label_ParValuePerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ParValuePerShare" xml:lang="en-US" id="label_ParValuePerShare"> Par value per share </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ParValuePerShare" xlink:to="label_ParValuePerShare" xlink:title="Label : ParValuePerShare to label_ParValuePerShare"/>
<link:label xlink:type="resource" xlink:label="label_ParValuePerShare_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ParValuePerShare_1" xml:lang="en-US" id="label_ParValuePerShare_1"> Par value per share </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ParValuePerShare" xlink:to="label_ParValuePerShare_1" xlink:title="Label : ParValuePerShare to label_ParValuePerShare_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaximumPercentageOfSharesAuthorizedForIssuance" xlink:label="MaximumPercentageOfSharesAuthorizedForIssuance" xlink:title="MaximumPercentageOfSharesAuthorizedForIssuance"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPercentageOfSharesAuthorizedForIssuance" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaximumPercentageOfSharesAuthorizedForIssuance" xml:lang="en-US" id="label_MaximumPercentageOfSharesAuthorizedForIssuance"> Maximum Percentage Of Shares Authorized For Issuance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPercentageOfSharesAuthorizedForIssuance" xlink:to="label_MaximumPercentageOfSharesAuthorizedForIssuance" xlink:title="Label : MaximumPercentageOfSharesAuthorizedForIssuance to label_MaximumPercentageOfSharesAuthorizedForIssuance"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPercentageOfSharesAuthorizedForIssuance_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaximumPercentageOfSharesAuthorizedForIssuance_1" xml:lang="en-US" id="label_MaximumPercentageOfSharesAuthorizedForIssuance_1"> Maximum percentage of shares authorized for issuance </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPercentageOfSharesAuthorizedForIssuance" xlink:to="label_MaximumPercentageOfSharesAuthorizedForIssuance_1" xlink:title="Label : MaximumPercentageOfSharesAuthorizedForIssuance to label_MaximumPercentageOfSharesAuthorizedForIssuance_1"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPercentageOfSharesAuthorizedForIssuance_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaximumPercentageOfSharesAuthorizedForIssuance_2" xml:lang="en-US" id="label_MaximumPercentageOfSharesAuthorizedForIssuance_2"> The maximum percentage of shares authorized for issuance to employees. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPercentageOfSharesAuthorizedForIssuance" xlink:to="label_MaximumPercentageOfSharesAuthorizedForIssuance_2" xlink:title="Label : MaximumPercentageOfSharesAuthorizedForIssuance to label_MaximumPercentageOfSharesAuthorizedForIssuance_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity" xlink:label="IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity" xlink:title="IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity" xml:lang="en-US" id="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity"> Increase (Decrease) Through Exercise Of Bonus Initial Public Offering Net Of Withholding Taxes Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity" xlink:to="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity" xlink:title="Label : IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity to label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity_1"> Increase (decrease) through exercise of Bonus IPO, net of withholding taxes </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity" xlink:to="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity_1" xlink:title="Label : IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity to label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity_2" xml:lang="en-US" id="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity_2"> The increase (decrease) in equity resulting from the exercise of Bonus Initial Public Offering ("IPO"), net of withholding taxes. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity" xlink:to="label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity_2" xlink:title="Label : IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity to label_IncreaseDecreaseThroughExerciseOfBonusInitialPublicOfferingNetOfWithholdingTaxesEquity_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod" xlink:label="ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod" xlink:title="ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod"/>
<link:label xlink:type="resource" xlink:label="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod" xml:lang="en-US" id="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod"> Share Based Payment Arrangements Bonus Initial Public Offering Lockup Period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod" xlink:to="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod" xlink:title="Label : ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod to label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod"/>
<link:label xlink:type="resource" xlink:label="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod_1" xml:lang="en-US" id="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod_1"> Bonus IPO, lockup period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod" xlink:to="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod_1" xlink:title="Label : ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod to label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod_1"/>
<link:label xlink:type="resource" xlink:label="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod_2" xml:lang="en-US" id="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod_2"> The lockup period of Bonus Initial Public Offering ("IPO") in share-based payment arrangements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod" xlink:to="label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod_2" xlink:title="Label : ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod to label_ShareBasedPaymentArrangementsBonusInitialPublicOfferingLockupPeriod_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ExpenseFromBonusInitialPublicOffering" xlink:label="ExpenseFromBonusInitialPublicOffering" xlink:title="ExpenseFromBonusInitialPublicOffering"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromBonusInitialPublicOffering" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ExpenseFromBonusInitialPublicOffering" xml:lang="en-US" id="label_ExpenseFromBonusInitialPublicOffering"> The amount of expense arising from Bonus Initial Public Offering ("IPO") in share-based payment arrangements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromBonusInitialPublicOffering" xlink:to="label_ExpenseFromBonusInitialPublicOffering" xlink:title="Label : ExpenseFromBonusInitialPublicOffering to label_ExpenseFromBonusInitialPublicOffering"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromBonusInitialPublicOffering_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpenseFromBonusInitialPublicOffering_1" xml:lang="en-US" id="label_ExpenseFromBonusInitialPublicOffering_1"> Payroll charges from Bonus IPO </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromBonusInitialPublicOffering" xlink:to="label_ExpenseFromBonusInitialPublicOffering_1" xlink:title="Label : ExpenseFromBonusInitialPublicOffering to label_ExpenseFromBonusInitialPublicOffering_1"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromBonusInitialPublicOffering_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpenseFromBonusInitialPublicOffering_2" xml:lang="en-US" id="label_ExpenseFromBonusInitialPublicOffering_2"> Expense From Bonus Initial Public Offering </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromBonusInitialPublicOffering" xlink:to="label_ExpenseFromBonusInitialPublicOffering_2" xlink:title="Label : ExpenseFromBonusInitialPublicOffering to label_ExpenseFromBonusInitialPublicOffering_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity" xlink:label="IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity" xlink:title="IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity" xml:lang="en-US" id="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity"> Increase (Decrease) Through Exercise Of Long Term Compensation Plan Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity" xlink:to="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity" xlink:title="Label : IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity to label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity_1"> Increase (decrease) through exercise of long-term compensation plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity" xlink:to="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity_1" xlink:title="Label : IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity to label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity_2" xml:lang="en-US" id="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity_2"> The increase (decrease) in equity resulting from the exercise of long-term compensation plan. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity" xlink:to="label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity_2" xlink:title="Label : IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity to label_IncreaseDecreaseThroughExerciseOfLongTermCompensationPlanEquity_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ExpenseFromLongTermCompensationPlanExercised" xlink:label="ExpenseFromLongTermCompensationPlanExercised" xlink:title="ExpenseFromLongTermCompensationPlanExercised"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromLongTermCompensationPlanExercised" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ExpenseFromLongTermCompensationPlanExercised" xml:lang="en-US" id="label_ExpenseFromLongTermCompensationPlanExercised"> The amount of expense arising from long-term compensation plan exercised in share-based payment arrangements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromLongTermCompensationPlanExercised" xlink:to="label_ExpenseFromLongTermCompensationPlanExercised" xlink:title="Label : ExpenseFromLongTermCompensationPlanExercised to label_ExpenseFromLongTermCompensationPlanExercised"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromLongTermCompensationPlanExercised_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpenseFromLongTermCompensationPlanExercised_1" xml:lang="en-US" id="label_ExpenseFromLongTermCompensationPlanExercised_1"> Payroll charges from long-term compensation plan exercised </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromLongTermCompensationPlanExercised" xlink:to="label_ExpenseFromLongTermCompensationPlanExercised_1" xlink:title="Label : ExpenseFromLongTermCompensationPlanExercised to label_ExpenseFromLongTermCompensationPlanExercised_1"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromLongTermCompensationPlanExercised_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpenseFromLongTermCompensationPlanExercised_2" xml:lang="en-US" id="label_ExpenseFromLongTermCompensationPlanExercised_2"> Expense From Long Term Compensation Plan Exercised </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromLongTermCompensationPlanExercised" xlink:to="label_ExpenseFromLongTermCompensationPlanExercised_2" xlink:title="Label : ExpenseFromLongTermCompensationPlanExercised to label_ExpenseFromLongTermCompensationPlanExercised_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity" xlink:label="IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity" xlink:title="IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity" xml:lang="en-US" id="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity"> Increase (Decrease) Through Exercise Of Performance Based Restricted Share Units Net Of Withholding Taxes Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity" xlink:to="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity" xlink:title="Label : IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity to label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity_1" xml:lang="en-US" id="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity_1"> Increase (decrease) through exercise of performance based restricted share units </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity" xlink:to="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity_1" xlink:title="Label : IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity to label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity_2" xml:lang="en-US" id="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity_2"> The increase (decrease) in equity resulting from the exercise of performance based restricted share units, net of withholding taxes. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity" xlink:to="label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity_2" xlink:title="Label : IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity to label_IncreaseDecreaseThroughExerciseOfPerformanceBasedRestrictedShareUnitsNetOfWithholdingTaxesEquity_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised" xlink:label="ExpenseFromPerformanceBasedRestrictedShareUnitsExercised" xlink:title="ExpenseFromPerformanceBasedRestrictedShareUnitsExercised"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised" xml:lang="en-US" id="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised"> Expense From Performance Based Restricted Share Units Exercised </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromPerformanceBasedRestrictedShareUnitsExercised" xlink:to="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised" xlink:title="Label : ExpenseFromPerformanceBasedRestrictedShareUnitsExercised to label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_1" xml:lang="en-US" id="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_1"> Payroll charges from performance based restricted share units exercised </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromPerformanceBasedRestrictedShareUnitsExercised" xlink:to="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_1" xlink:title="Label : ExpenseFromPerformanceBasedRestrictedShareUnitsExercised to label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_1"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_2" xml:lang="en-US" id="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_2"> The amount of expense arising from performance based restricted share units exercised in share-based payment arrangements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromPerformanceBasedRestrictedShareUnitsExercised" xlink:to="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_2" xlink:title="Label : ExpenseFromPerformanceBasedRestrictedShareUnitsExercised to label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RestrictedShareBasedCompensationPlanMember" xlink:label="RestrictedShareBasedCompensationPlanMember" xlink:title="RestrictedShareBasedCompensationPlanMember"/>
<link:label xlink:type="resource" xlink:label="label_RestrictedShareBasedCompensationPlanMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RestrictedShareBasedCompensationPlanMember" xml:lang="en-US" id="label_RestrictedShareBasedCompensationPlanMember"> Restricted Share Based Compensation Plan [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RestrictedShareBasedCompensationPlanMember" xlink:to="label_RestrictedShareBasedCompensationPlanMember" xlink:title="Label : RestrictedShareBasedCompensationPlanMember to label_RestrictedShareBasedCompensationPlanMember"/>
<link:label xlink:type="resource" xlink:label="label_RestrictedShareBasedCompensationPlanMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RestrictedShareBasedCompensationPlanMember_1" xml:lang="en-US" id="label_RestrictedShareBasedCompensationPlanMember_1"> Restricted share-based compensation plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RestrictedShareBasedCompensationPlanMember" xlink:to="label_RestrictedShareBasedCompensationPlanMember_1" xlink:title="Label : RestrictedShareBasedCompensationPlanMember to label_RestrictedShareBasedCompensationPlanMember_1"/>
<link:label xlink:type="resource" xlink:label="label_RestrictedShareBasedCompensationPlanMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RestrictedShareBasedCompensationPlanMember_2" xml:lang="en-US" id="label_RestrictedShareBasedCompensationPlanMember_2"> Represents restricted share-based compensation plan. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RestrictedShareBasedCompensationPlanMember" xlink:to="label_RestrictedShareBasedCompensationPlanMember_2" xlink:title="Label : RestrictedShareBasedCompensationPlanMember to label_RestrictedShareBasedCompensationPlanMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_LongTermInvestmentPlanMember" xlink:label="LongTermInvestmentPlanMember" xlink:title="LongTermInvestmentPlanMember"/>
<link:label xlink:type="resource" xlink:label="label_LongTermInvestmentPlanMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LongTermInvestmentPlanMember" xml:lang="en-US" id="label_LongTermInvestmentPlanMember"> Long Term Investment Plan [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongTermInvestmentPlanMember" xlink:to="label_LongTermInvestmentPlanMember" xlink:title="Label : LongTermInvestmentPlanMember to label_LongTermInvestmentPlanMember"/>
<link:label xlink:type="resource" xlink:label="label_LongTermInvestmentPlanMember_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_LongTermInvestmentPlanMember_1" xml:lang="en-US" id="label_LongTermInvestmentPlanMember_1"> This member stands for a component of equity Restricted share-based compensation plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongTermInvestmentPlanMember" xlink:to="label_LongTermInvestmentPlanMember_1" xlink:title="Label : LongTermInvestmentPlanMember to label_LongTermInvestmentPlanMember_1"/>
<link:label xlink:type="resource" xlink:label="label_LongTermInvestmentPlanMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LongTermInvestmentPlanMember_2" xml:lang="en-US" id="label_LongTermInvestmentPlanMember_2"> Long Term Investment Plan (“ILP”) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LongTermInvestmentPlanMember" xlink:to="label_LongTermInvestmentPlanMember_2" xlink:title="Label : LongTermInvestmentPlanMember to label_LongTermInvestmentPlanMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PerformanceBasedRestrictedShareUnitsBonusPalnMember" xlink:label="PerformanceBasedRestrictedShareUnitsBonusPalnMember" xlink:title="PerformanceBasedRestrictedShareUnitsBonusPalnMember"/>
<link:label xlink:type="resource" xlink:label="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember" xml:lang="en-US" id="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember"> Performance Based Restricted Share Units Bonus Pa ln [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PerformanceBasedRestrictedShareUnitsBonusPalnMember" xlink:to="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember" xlink:title="Label : PerformanceBasedRestrictedShareUnitsBonusPalnMember to label_PerformanceBasedRestrictedShareUnitsBonusPalnMember"/>
<link:label xlink:type="resource" xlink:label="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember_1" xml:lang="en-US" id="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember_1"> Performance based restricted share units bonus paln </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PerformanceBasedRestrictedShareUnitsBonusPalnMember" xlink:to="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember_1" xlink:title="Label : PerformanceBasedRestrictedShareUnitsBonusPalnMember to label_PerformanceBasedRestrictedShareUnitsBonusPalnMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember_2" xml:lang="en-US" id="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember_2"> This member stands for a component of equity resulting from share-based payments granted. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PerformanceBasedRestrictedShareUnitsBonusPalnMember" xlink:to="label_PerformanceBasedRestrictedShareUnitsBonusPalnMember_2" xlink:title="Label : PerformanceBasedRestrictedShareUnitsBonusPalnMember to label_PerformanceBasedRestrictedShareUnitsBonusPalnMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfShareBasedCompensationPlans" xlink:label="NumberOfShareBasedCompensationPlans" xlink:title="NumberOfShareBasedCompensationPlans"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfShareBasedCompensationPlans" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfShareBasedCompensationPlans" xml:lang="en-US" id="label_NumberOfShareBasedCompensationPlans"> Number Of Share Based Compensation Plans </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfShareBasedCompensationPlans" xlink:to="label_NumberOfShareBasedCompensationPlans" xlink:title="Label : NumberOfShareBasedCompensationPlans to label_NumberOfShareBasedCompensationPlans"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfShareBasedCompensationPlans_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfShareBasedCompensationPlans_1" xml:lang="en-US" id="label_NumberOfShareBasedCompensationPlans_1"> Number of share based compensation plans </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfShareBasedCompensationPlans" xlink:to="label_NumberOfShareBasedCompensationPlans_1" xlink:title="Label : NumberOfShareBasedCompensationPlans to label_NumberOfShareBasedCompensationPlans_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfShareBasedCompensationPlans_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfShareBasedCompensationPlans_2" xml:lang="en-US" id="label_NumberOfShareBasedCompensationPlans_2"> The number of share-based compensation plans issued by the reporting entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfShareBasedCompensationPlans" xlink:to="label_NumberOfShareBasedCompensationPlans_2" xlink:title="Label : NumberOfShareBasedCompensationPlans to label_NumberOfShareBasedCompensationPlans_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfBonusPlans" xlink:label="NumberOfBonusPlans" xlink:title="NumberOfBonusPlans"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfBonusPlans" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfBonusPlans" xml:lang="en-US" id="label_NumberOfBonusPlans"> Number Of Bonus Plans </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfBonusPlans" xlink:to="label_NumberOfBonusPlans" xlink:title="Label : NumberOfBonusPlans to label_NumberOfBonusPlans"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfBonusPlans_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfBonusPlans_1" xml:lang="en-US" id="label_NumberOfBonusPlans_1"> Number of bonus plans </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfBonusPlans" xlink:to="label_NumberOfBonusPlans_1" xlink:title="Label : NumberOfBonusPlans to label_NumberOfBonusPlans_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfBonusPlans_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfBonusPlans_2" xml:lang="en-US" id="label_NumberOfBonusPlans_2"> The number of bonus plans issued by the reporting entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfBonusPlans" xlink:to="label_NumberOfBonusPlans_2" xlink:title="Label : NumberOfBonusPlans to label_NumberOfBonusPlans_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan" xlink:label="MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan" xlink:title="MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan" xml:lang="en-US" id="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan"> Maximum Period From End Of Vesting Period For Obligation To Transfer Shares Under Share Based Plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan" xlink:to="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan" xlink:title="Label : MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan to label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan_1" xml:lang="en-US" id="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan_1"> Maximum period from end of vesting period for obligation to transfer shares under share-based plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan" xlink:to="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan_1" xlink:title="Label : MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan to label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan_1"/>
<link:label xlink:type="resource" xlink:label="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan_2" xml:lang="en-US" id="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan_2"> The maximum percentage of shares authorized for issuance to employees. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan" xlink:to="label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan_2" xlink:title="Label : MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan to label_MaximumPeriodFromEndOfVestingPeriodForObligationToTransferSharesUnderShareBasedPlan_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PeriodOfContinuedEmploymentUnderServiceConditions" xlink:label="PeriodOfContinuedEmploymentUnderServiceConditions" xlink:title="PeriodOfContinuedEmploymentUnderServiceConditions"/>
<link:label xlink:type="resource" xlink:label="label_PeriodOfContinuedEmploymentUnderServiceConditions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PeriodOfContinuedEmploymentUnderServiceConditions" xml:lang="en-US" id="label_PeriodOfContinuedEmploymentUnderServiceConditions"> The period of continued employment under service conditions in share-based payment arrangements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodOfContinuedEmploymentUnderServiceConditions" xlink:to="label_PeriodOfContinuedEmploymentUnderServiceConditions" xlink:title="Label : PeriodOfContinuedEmploymentUnderServiceConditions to label_PeriodOfContinuedEmploymentUnderServiceConditions"/>
<link:label xlink:type="resource" xlink:label="label_PeriodOfContinuedEmploymentUnderServiceConditions_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PeriodOfContinuedEmploymentUnderServiceConditions_1" xml:lang="en-US" id="label_PeriodOfContinuedEmploymentUnderServiceConditions_1"> Period of continued employment under service conditions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodOfContinuedEmploymentUnderServiceConditions" xlink:to="label_PeriodOfContinuedEmploymentUnderServiceConditions_1" xlink:title="Label : PeriodOfContinuedEmploymentUnderServiceConditions to label_PeriodOfContinuedEmploymentUnderServiceConditions_1"/>
<link:label xlink:type="resource" xlink:label="label_PeriodOfContinuedEmploymentUnderServiceConditions_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PeriodOfContinuedEmploymentUnderServiceConditions_2" xml:lang="en-US" id="label_PeriodOfContinuedEmploymentUnderServiceConditions_2"> Period Of Continued Employment Under Service Conditions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PeriodOfContinuedEmploymentUnderServiceConditions" xlink:to="label_PeriodOfContinuedEmploymentUnderServiceConditions_2" xlink:title="Label : PeriodOfContinuedEmploymentUnderServiceConditions to label_PeriodOfContinuedEmploymentUnderServiceConditions_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:label="NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:title="NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xml:lang="en-US" id="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement"> Number of outstanding restricted shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:to="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:title="Label : NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement to label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_1" xml:lang="en-US" id="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_1"> Number of other equity instruments outstanding in share-based payment arrangement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:to="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_1" xlink:title="Label : NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement to label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_2" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_2" xml:lang="en-US" id="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_2"> Closing Balance of share units </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:to="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_2" xlink:title="Label : NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement to label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_2"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_3" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_3" xml:lang="en-US" id="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_3"> Opening Balance of share units </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:to="label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_3" xlink:title="Label : NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement to label_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019" xlink:label="WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019" xlink:title="WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019"/>
<link:label xlink:type="resource" xlink:label="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019" xml:lang="en-US" id="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019"> Unit price for share units granted </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019" xlink:to="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019" xlink:title="Label : WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019 to label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019"/>
<link:label xlink:type="resource" xlink:label="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_1" xml:lang="en-US" id="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_1"> Weighted average exercise price of other equity instruments granted in share-based payment arrangement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019" xlink:to="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_1" xlink:title="Label : WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019 to label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_1"/>
<link:label xlink:type="resource" xlink:label="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_2" xml:lang="en-US" id="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_2"> Grant date fair value </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019" xlink:to="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_2" xlink:title="Label : WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019 to label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_2"/>
<link:label xlink:type="resource" xlink:label="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_3" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_3" xml:lang="en-US" id="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_3"> Share price at estimated grant date R$ </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019" xlink:to="label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_3" xlink:title="Label : WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019 to label_WeightedAverageExercisePriceOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement2019_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ExpenseFromSharebasedPaymentTransactionsWithEmployees" xlink:label="ExpenseFromSharebasedPaymentTransactionsWithEmployees" xlink:title="ExpenseFromSharebasedPaymentTransactionsWithEmployees"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees" xml:lang="en-US" id="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees"> Effect of events on compensation in the Consolidated Statement of Profit or Loss </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromSharebasedPaymentTransactionsWithEmployees" xlink:to="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees" xlink:title="Label : ExpenseFromSharebasedPaymentTransactionsWithEmployees to label_ExpenseFromSharebasedPaymentTransactionsWithEmployees"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_1" xml:lang="en-US" id="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_1"> Effects on Consolidated Statement of Profit or Loss </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromSharebasedPaymentTransactionsWithEmployees" xlink:to="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_1" xlink:title="Label : ExpenseFromSharebasedPaymentTransactionsWithEmployees to label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_1"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_2" xml:lang="en-US" id="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_2"> Expense from share-based payment transactions with employees </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromSharebasedPaymentTransactionsWithEmployees" xlink:to="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_2" xlink:title="Label : ExpenseFromSharebasedPaymentTransactionsWithEmployees to label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_2"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_3" xml:lang="en-US" id="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_3"> Amount of compensation based on share units </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromSharebasedPaymentTransactionsWithEmployees" xlink:to="label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_3" xlink:title="Label : ExpenseFromSharebasedPaymentTransactionsWithEmployees to label_ExpenseFromSharebasedPaymentTransactionsWithEmployees_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfTranchesGrantedUnderShareBasedPlan" xlink:label="NumberOfTranchesGrantedUnderShareBasedPlan" xlink:title="NumberOfTranchesGrantedUnderShareBasedPlan"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfTranchesGrantedUnderShareBasedPlan" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfTranchesGrantedUnderShareBasedPlan" xml:lang="en-US" id="label_NumberOfTranchesGrantedUnderShareBasedPlan"> Number Of Tranches Granted Under Share Based Plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfTranchesGrantedUnderShareBasedPlan" xlink:to="label_NumberOfTranchesGrantedUnderShareBasedPlan" xlink:title="Label : NumberOfTranchesGrantedUnderShareBasedPlan to label_NumberOfTranchesGrantedUnderShareBasedPlan"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfTranchesGrantedUnderShareBasedPlan_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfTranchesGrantedUnderShareBasedPlan_1" xml:lang="en-US" id="label_NumberOfTranchesGrantedUnderShareBasedPlan_1"> Number of tranches granted under share-based plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfTranchesGrantedUnderShareBasedPlan" xlink:to="label_NumberOfTranchesGrantedUnderShareBasedPlan_1" xlink:title="Label : NumberOfTranchesGrantedUnderShareBasedPlan to label_NumberOfTranchesGrantedUnderShareBasedPlan_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfTranchesGrantedUnderShareBasedPlan_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfTranchesGrantedUnderShareBasedPlan_2" xml:lang="en-US" id="label_NumberOfTranchesGrantedUnderShareBasedPlan_2"> The number of tranches granted under share-based plan. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfTranchesGrantedUnderShareBasedPlan" xlink:to="label_NumberOfTranchesGrantedUnderShareBasedPlan_2" xlink:title="Label : NumberOfTranchesGrantedUnderShareBasedPlan to label_NumberOfTranchesGrantedUnderShareBasedPlan_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares" xlink:label="MaximumNumberOfTranchesAuthorizedForIssuanceOfShares" xlink:title="MaximumNumberOfTranchesAuthorizedForIssuanceOfShares"/>
<link:label xlink:type="resource" xlink:label="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares" xml:lang="en-US" id="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares"> Maximum Number Of Tranches Authorized For Issuance Of Shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumNumberOfTranchesAuthorizedForIssuanceOfShares" xlink:to="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares" xlink:title="Label : MaximumNumberOfTranchesAuthorizedForIssuanceOfShares to label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares"/>
<link:label xlink:type="resource" xlink:label="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares_1" xml:lang="en-US" id="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares_1"> Maximum number of tranches authorized for issuance of shares </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumNumberOfTranchesAuthorizedForIssuanceOfShares" xlink:to="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares_1" xlink:title="Label : MaximumNumberOfTranchesAuthorizedForIssuanceOfShares to label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares_1"/>
<link:label xlink:type="resource" xlink:label="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares_2" xml:lang="en-US" id="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares_2"> The maximum number of tranches authorized for issuance of shares by the reporting entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumNumberOfTranchesAuthorizedForIssuanceOfShares" xlink:to="label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares_2" xlink:title="Label : MaximumNumberOfTranchesAuthorizedForIssuanceOfShares to label_MaximumNumberOfTranchesAuthorizedForIssuanceOfShares_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_VestingPeriodUnderSharebasedPaymentArrangement" xlink:label="VestingPeriodUnderSharebasedPaymentArrangement" xlink:title="VestingPeriodUnderSharebasedPaymentArrangement"/>
<link:label xlink:type="resource" xlink:label="label_VestingPeriodUnderSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_VestingPeriodUnderSharebasedPaymentArrangement" xml:lang="en-US" id="label_VestingPeriodUnderSharebasedPaymentArrangement"> Represneta the vesting period under share based payment arrangement. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VestingPeriodUnderSharebasedPaymentArrangement" xlink:to="label_VestingPeriodUnderSharebasedPaymentArrangement" xlink:title="Label : VestingPeriodUnderSharebasedPaymentArrangement to label_VestingPeriodUnderSharebasedPaymentArrangement"/>
<link:label xlink:type="resource" xlink:label="label_VestingPeriodUnderSharebasedPaymentArrangement_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_VestingPeriodUnderSharebasedPaymentArrangement_1" xml:lang="en-US" id="label_VestingPeriodUnderSharebasedPaymentArrangement_1"> Vesting period under the plan </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VestingPeriodUnderSharebasedPaymentArrangement" xlink:to="label_VestingPeriodUnderSharebasedPaymentArrangement_1" xlink:title="Label : VestingPeriodUnderSharebasedPaymentArrangement to label_VestingPeriodUnderSharebasedPaymentArrangement_1"/>
<link:label xlink:type="resource" xlink:label="label_VestingPeriodUnderSharebasedPaymentArrangement_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_VestingPeriodUnderSharebasedPaymentArrangement_2" xml:lang="en-US" id="label_VestingPeriodUnderSharebasedPaymentArrangement_2"> Vesting Period Under Sharebased Payment Arrangement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VestingPeriodUnderSharebasedPaymentArrangement" xlink:to="label_VestingPeriodUnderSharebasedPaymentArrangement_2" xlink:title="Label : VestingPeriodUnderSharebasedPaymentArrangement to label_VestingPeriodUnderSharebasedPaymentArrangement_2"/>
<link:label xlink:type="resource" xlink:label="label_VestingPeriodUnderSharebasedPaymentArrangement_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_VestingPeriodUnderSharebasedPaymentArrangement_3" xml:lang="en-US" id="label_VestingPeriodUnderSharebasedPaymentArrangement_3"> Vesting period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VestingPeriodUnderSharebasedPaymentArrangement" xlink:to="label_VestingPeriodUnderSharebasedPaymentArrangement_3" xlink:title="Label : VestingPeriodUnderSharebasedPaymentArrangement to label_VestingPeriodUnderSharebasedPaymentArrangement_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted" xlink:label="DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted" xlink:title="DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted" xml:lang="en-US" id="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted"> Description of Expected Volatility Other Equity Instruments Granted </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted" xlink:to="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted" xlink:title="Label : DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted to label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted_1" xml:lang="en-US" id="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted_1"> Expected volatility </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted" xlink:to="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted_1" xlink:title="Label : DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted to label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted_1"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted_2" xml:lang="en-US" id="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted_2"> The expected volatility of the share price used to calculate the fair value of the other equity instruments (ie other than share options). Expected volatility is a measure of the amount by which a price is expected to fluctuate during a period. The measure of volatility used in option pricing models is the annualised standard deviation of the continuously compounded rates of return on the share over a period of time. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted" xlink:to="label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted_2" xlink:title="Label : DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted to label_DescriptionOfExpectedVolatilityOtherEquityInstrumentsGranted_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:label="ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:title="ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xml:lang="en-US" id="label_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets"> Expense from equity-settled share-based payment transactions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:to="label_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:title="Label : ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets to label_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets_1" xml:lang="en-US" id="label_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets_1"> Effect of events on compensation in the Shareholder’s Equity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:to="label_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets_1" xlink:title="Label : ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets to label_ExpenseFromEquitysettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AccruedLaborChargesOnShareBasedPaymentArrangements" xlink:label="AccruedLaborChargesOnShareBasedPaymentArrangements" xlink:title="AccruedLaborChargesOnShareBasedPaymentArrangements"/>
<link:label xlink:type="resource" xlink:label="label_AccruedLaborChargesOnShareBasedPaymentArrangements" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AccruedLaborChargesOnShareBasedPaymentArrangements" xml:lang="en-US" id="label_AccruedLaborChargesOnShareBasedPaymentArrangements"> Accrued Labor Charges On Share Based Payment Arrangements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccruedLaborChargesOnShareBasedPaymentArrangements" xlink:to="label_AccruedLaborChargesOnShareBasedPaymentArrangements" xlink:title="Label : AccruedLaborChargesOnShareBasedPaymentArrangements to label_AccruedLaborChargesOnShareBasedPaymentArrangements"/>
<link:label xlink:type="resource" xlink:label="label_AccruedLaborChargesOnShareBasedPaymentArrangements_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AccruedLaborChargesOnShareBasedPaymentArrangements_1" xml:lang="en-US" id="label_AccruedLaborChargesOnShareBasedPaymentArrangements_1"> Labor charges in liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccruedLaborChargesOnShareBasedPaymentArrangements" xlink:to="label_AccruedLaborChargesOnShareBasedPaymentArrangements_1" xlink:title="Label : AccruedLaborChargesOnShareBasedPaymentArrangements to label_AccruedLaborChargesOnShareBasedPaymentArrangements_1"/>
<link:label xlink:type="resource" xlink:label="label_AccruedLaborChargesOnShareBasedPaymentArrangements_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AccruedLaborChargesOnShareBasedPaymentArrangements_2" xml:lang="en-US" id="label_AccruedLaborChargesOnShareBasedPaymentArrangements_2"> The amount of accrued labor charges on share-based payment arrangements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccruedLaborChargesOnShareBasedPaymentArrangements" xlink:to="label_AccruedLaborChargesOnShareBasedPaymentArrangements_2" xlink:title="Label : AccruedLaborChargesOnShareBasedPaymentArrangements to label_AccruedLaborChargesOnShareBasedPaymentArrangements_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfSharesAuthorizedForRepurchaseProgram" xlink:label="NumberOfSharesAuthorizedForRepurchaseProgram" xlink:title="NumberOfSharesAuthorizedForRepurchaseProgram"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesAuthorizedForRepurchaseProgram" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfSharesAuthorizedForRepurchaseProgram" xml:lang="en-US" id="label_NumberOfSharesAuthorizedForRepurchaseProgram"> Number Of Shares Authorized For Repurchase Program </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesAuthorizedForRepurchaseProgram" xlink:to="label_NumberOfSharesAuthorizedForRepurchaseProgram" xlink:title="Label : NumberOfSharesAuthorizedForRepurchaseProgram to label_NumberOfSharesAuthorizedForRepurchaseProgram"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesAuthorizedForRepurchaseProgram_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfSharesAuthorizedForRepurchaseProgram_1" xml:lang="en-US" id="label_NumberOfSharesAuthorizedForRepurchaseProgram_1"> Number of shres authorized for repurchase program </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesAuthorizedForRepurchaseProgram" xlink:to="label_NumberOfSharesAuthorizedForRepurchaseProgram_1" xlink:title="Label : NumberOfSharesAuthorizedForRepurchaseProgram to label_NumberOfSharesAuthorizedForRepurchaseProgram_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesAuthorizedForRepurchaseProgram_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfSharesAuthorizedForRepurchaseProgram_2" xml:lang="en-US" id="label_NumberOfSharesAuthorizedForRepurchaseProgram_2"> The number of shres authorized for repurchase program. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesAuthorizedForRepurchaseProgram" xlink:to="label_NumberOfSharesAuthorizedForRepurchaseProgram_2" xlink:title="Label : NumberOfSharesAuthorizedForRepurchaseProgram to label_NumberOfSharesAuthorizedForRepurchaseProgram_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfProductsAndServicesTable" xlink:label="DisclosureOfProductsAndServicesTable" xlink:title="DisclosureOfProductsAndServicesTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfProductsAndServicesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfProductsAndServicesTable" xml:lang="en-US" id="label_DisclosureOfProductsAndServicesTable"> Disclosure of products and services [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfProductsAndServicesTable" xlink:to="label_DisclosureOfProductsAndServicesTable" xlink:title="Label : DisclosureOfProductsAndServicesTable to label_DisclosureOfProductsAndServicesTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProductsAndServicesAxis" xlink:label="ProductsAndServicesAxis" xlink:title="ProductsAndServicesAxis"/>
<link:label xlink:type="resource" xlink:label="label_ProductsAndServicesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProductsAndServicesAxis" xml:lang="en-US" id="label_ProductsAndServicesAxis"> Products and services [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProductsAndServicesAxis" xlink:to="label_ProductsAndServicesAxis" xlink:title="Label : ProductsAndServicesAxis to label_ProductsAndServicesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProductsAndServicesMember" xlink:label="ProductsAndServicesMember" xlink:title="ProductsAndServicesMember"/>
<link:label xlink:type="resource" xlink:label="label_ProductsAndServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProductsAndServicesMember" xml:lang="en-US" id="label_ProductsAndServicesMember"> Products and services [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProductsAndServicesMember" xlink:to="label_ProductsAndServicesMember" xlink:title="Label : ProductsAndServicesMember to label_ProductsAndServicesMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TextbooksMember" xlink:label="TextbooksMember" xlink:title="TextbooksMember"/>
<link:label xlink:type="resource" xlink:label="label_TextbooksMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TextbooksMember" xml:lang="en-US" id="label_TextbooksMember"> Textbooks [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TextbooksMember" xlink:to="label_TextbooksMember" xlink:title="Label : TextbooksMember to label_TextbooksMember"/>
<link:label xlink:type="resource" xlink:label="label_TextbooksMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TextbooksMember_1" xml:lang="en-US" id="label_TextbooksMember_1"> Textbooks </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TextbooksMember" xlink:to="label_TextbooksMember_1" xlink:title="Label : TextbooksMember to label_TextbooksMember_1"/>
<link:label xlink:type="resource" xlink:label="label_TextbooksMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TextbooksMember_2" xml:lang="en-US" id="label_TextbooksMember_2"> This member stands for information pertaining to Textbooks. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TextbooksMember" xlink:to="label_TextbooksMember_2" xlink:title="Label : TextbooksMember to label_TextbooksMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ComplementaryEducationServicesMember" xlink:label="ComplementaryEducationServicesMember" xlink:title="ComplementaryEducationServicesMember"/>
<link:label xlink:type="resource" xlink:label="label_ComplementaryEducationServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ComplementaryEducationServicesMember" xml:lang="en-US" id="label_ComplementaryEducationServicesMember"> Complementary Education Services [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComplementaryEducationServicesMember" xlink:to="label_ComplementaryEducationServicesMember" xlink:title="Label : ComplementaryEducationServicesMember to label_ComplementaryEducationServicesMember"/>
<link:label xlink:type="resource" xlink:label="label_ComplementaryEducationServicesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ComplementaryEducationServicesMember_1" xml:lang="en-US" id="label_ComplementaryEducationServicesMember_1"> Complementary Education Services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComplementaryEducationServicesMember" xlink:to="label_ComplementaryEducationServicesMember_1" xlink:title="Label : ComplementaryEducationServicesMember to label_ComplementaryEducationServicesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ComplementaryEducationServicesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ComplementaryEducationServicesMember_2" xml:lang="en-US" id="label_ComplementaryEducationServicesMember_2"> This member stands for information pertaining to Complementary Education Services. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComplementaryEducationServicesMember" xlink:to="label_ComplementaryEducationServicesMember_2" xlink:title="Label : ComplementaryEducationServicesMember to label_ComplementaryEducationServicesMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherServicesMember" xlink:label="OtherServicesMember" xlink:title="OtherServicesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherServicesMember" xml:lang="en-US" id="label_OtherServicesMember"> Other Services [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherServicesMember" xlink:to="label_OtherServicesMember" xlink:title="Label : OtherServicesMember to label_OtherServicesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherServicesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherServicesMember_1" xml:lang="en-US" id="label_OtherServicesMember_1"> Other services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherServicesMember" xlink:to="label_OtherServicesMember_1" xlink:title="Label : OtherServicesMember to label_OtherServicesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherServicesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherServicesMember_2" xml:lang="en-US" id="label_OtherServicesMember_2"> This member stands for information pertaining to other services. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherServicesMember" xlink:to="label_OtherServicesMember_2" xlink:title="Label : OtherServicesMember to label_OtherServicesMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ECommerceDigitalServicesPlatformMember" xlink:label="ECommerceDigitalServicesPlatformMember" xlink:title="ECommerceDigitalServicesPlatformMember"/>
<link:label xlink:type="resource" xlink:label="label_ECommerceDigitalServicesPlatformMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ECommerceDigitalServicesPlatformMember" xml:lang="en-US" id="label_ECommerceDigitalServicesPlatformMember"> E Commerce Digital Services Platform [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ECommerceDigitalServicesPlatformMember" xlink:to="label_ECommerceDigitalServicesPlatformMember" xlink:title="Label : ECommerceDigitalServicesPlatformMember to label_ECommerceDigitalServicesPlatformMember"/>
<link:label xlink:type="resource" xlink:label="label_ECommerceDigitalServicesPlatformMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ECommerceDigitalServicesPlatformMember_1" xml:lang="en-US" id="label_ECommerceDigitalServicesPlatformMember_1"> E-commerce </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ECommerceDigitalServicesPlatformMember" xlink:to="label_ECommerceDigitalServicesPlatformMember_1" xlink:title="Label : ECommerceDigitalServicesPlatformMember to label_ECommerceDigitalServicesPlatformMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ECommerceDigitalServicesPlatformMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ECommerceDigitalServicesPlatformMember_2" xml:lang="en-US" id="label_ECommerceDigitalServicesPlatformMember_2"> This member stands for E-commerce digital services platform. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ECommerceDigitalServicesPlatformMember" xlink:to="label_ECommerceDigitalServicesPlatformMember_2" xlink:title="Label : ECommerceDigitalServicesPlatformMember to label_ECommerceDigitalServicesPlatformMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherDigitalServicesPlatformMember" xlink:label="OtherDigitalServicesPlatformMember" xlink:title="OtherDigitalServicesPlatformMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherDigitalServicesPlatformMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherDigitalServicesPlatformMember" xml:lang="en-US" id="label_OtherDigitalServicesPlatformMember"> Other Digital Services Platform [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherDigitalServicesPlatformMember" xlink:to="label_OtherDigitalServicesPlatformMember" xlink:title="Label : OtherDigitalServicesPlatformMember to label_OtherDigitalServicesPlatformMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherDigitalServicesPlatformMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherDigitalServicesPlatformMember_1" xml:lang="en-US" id="label_OtherDigitalServicesPlatformMember_1"> Other digital services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherDigitalServicesPlatformMember" xlink:to="label_OtherDigitalServicesPlatformMember_1" xlink:title="Label : OtherDigitalServicesPlatformMember to label_OtherDigitalServicesPlatformMember_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherDigitalServicesPlatformMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherDigitalServicesPlatformMember_2" xml:lang="en-US" id="label_OtherDigitalServicesPlatformMember_2"> This member stands for other digital services platform. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherDigitalServicesPlatformMember" xlink:to="label_OtherDigitalServicesPlatformMember_2" xlink:title="Label : OtherDigitalServicesPlatformMember to label_OtherDigitalServicesPlatformMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfProductsAndServicesLineItems" xlink:label="DisclosureOfProductsAndServicesLineItems" xlink:title="DisclosureOfProductsAndServicesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfProductsAndServicesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfProductsAndServicesLineItems" xml:lang="en-US" id="label_DisclosureOfProductsAndServicesLineItems"> Disclosure of products and services [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfProductsAndServicesLineItems" xlink:to="label_DisclosureOfProductsAndServicesLineItems" xlink:title="Label : DisclosureOfProductsAndServicesLineItems to label_DisclosureOfProductsAndServicesLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfProductsAndServicesLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfProductsAndServicesLineItems_1" xml:lang="en-US" id="label_DisclosureOfProductsAndServicesLineItems_1"> Net Revenue from sales and Services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfProductsAndServicesLineItems" xlink:to="label_DisclosureOfProductsAndServicesLineItems_1" xlink:title="Label : DisclosureOfProductsAndServicesLineItems to label_DisclosureOfProductsAndServicesLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_GrossRevenue" xlink:label="GrossRevenue" xlink:title="GrossRevenue"/>
<link:label xlink:type="resource" xlink:label="label_GrossRevenue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GrossRevenue" xml:lang="en-US" id="label_GrossRevenue"> Gross Revenue </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GrossRevenue" xlink:to="label_GrossRevenue" xlink:title="Label : GrossRevenue to label_GrossRevenue"/>
<link:label xlink:type="resource" xlink:label="label_GrossRevenue_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_GrossRevenue_1" xml:lang="en-US" id="label_GrossRevenue_1"> Gross revenue </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GrossRevenue" xlink:to="label_GrossRevenue_1" xlink:title="Label : GrossRevenue to label_GrossRevenue_1"/>
<link:label xlink:type="resource" xlink:label="label_GrossRevenue_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_GrossRevenue_2" xml:lang="en-US" id="label_GrossRevenue_2"> The amount of gross revenue of reporting entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GrossRevenue" xlink:to="label_GrossRevenue_2" xlink:title="Label : GrossRevenue to label_GrossRevenue_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DeductionsFromGrossRevenueAbstract" xlink:label="DeductionsFromGrossRevenueAbstract" xlink:title="DeductionsFromGrossRevenueAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DeductionsFromGrossRevenueAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DeductionsFromGrossRevenueAbstract" xml:lang="en-US" id="label_DeductionsFromGrossRevenueAbstract"> Deductions from gross revenue [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeductionsFromGrossRevenueAbstract" xlink:to="label_DeductionsFromGrossRevenueAbstract" xlink:title="Label : DeductionsFromGrossRevenueAbstract to label_DeductionsFromGrossRevenueAbstract"/>
<link:label xlink:type="resource" xlink:label="label_DeductionsFromGrossRevenueAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DeductionsFromGrossRevenueAbstract_1" xml:lang="en-US" id="label_DeductionsFromGrossRevenueAbstract_1"> Deductions from gross revenue </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DeductionsFromGrossRevenueAbstract" xlink:to="label_DeductionsFromGrossRevenueAbstract_1" xlink:title="Label : DeductionsFromGrossRevenueAbstract to label_DeductionsFromGrossRevenueAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome" xlink:label="TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome" xlink:title="TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome"/>
<link:label xlink:type="resource" xlink:label="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome" xml:lang="en-US" id="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome"> Tax expense (income) other than income tax expense (income) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome" xlink:to="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome" xlink:title="Label : TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome to label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome"/>
<link:label xlink:type="resource" xlink:label="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome_1" xml:lang="en-US" id="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome_1"> Taxes </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome" xlink:to="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome_1" xlink:title="Label : TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome to label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome_1"/>
<link:label xlink:type="resource" xlink:label="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome_2" xml:lang="en-US" id="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome_2"> The amount of tax expense (income) exclusive of income tax expense (benefit). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome" xlink:to="label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome_2" xlink:title="Label : TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome to label_TaxExpenseIncomeOtherThanIncomeTaxExpenseIncome_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SalesReturns" xlink:label="SalesReturns" xlink:title="SalesReturns"/>
<link:label xlink:type="resource" xlink:label="label_SalesReturns" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SalesReturns" xml:lang="en-US" id="label_SalesReturns"> Sales Returns </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesReturns" xlink:to="label_SalesReturns" xlink:title="Label : SalesReturns to label_SalesReturns"/>
<link:label xlink:type="resource" xlink:label="label_SalesReturns_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_SalesReturns_1" xml:lang="en-US" id="label_SalesReturns_1"> Returns </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesReturns" xlink:to="label_SalesReturns_1" xlink:title="Label : SalesReturns to label_SalesReturns_1"/>
<link:label xlink:type="resource" xlink:label="label_SalesReturns_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SalesReturns_2" xml:lang="en-US" id="label_SalesReturns_2"> The amount of sales returns during the period. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesReturns" xlink:to="label_SalesReturns_2" xlink:title="Label : SalesReturns to label_SalesReturns_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_EmployeeBenefitsExpense" xlink:label="EmployeeBenefitsExpense" xlink:title="EmployeeBenefitsExpense"/>
<link:label xlink:type="resource" xlink:label="label_EmployeeBenefitsExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_EmployeeBenefitsExpense" xml:lang="en-US" id="label_EmployeeBenefitsExpense"> Salaries and payroll charges </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmployeeBenefitsExpense" xlink:to="label_EmployeeBenefitsExpense" xlink:title="Label : EmployeeBenefitsExpense to label_EmployeeBenefitsExpense"/>
<link:label xlink:type="resource" xlink:label="label_EmployeeBenefitsExpense_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EmployeeBenefitsExpense_1" xml:lang="en-US" id="label_EmployeeBenefitsExpense_1"> Employee benefits expense </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmployeeBenefitsExpense" xlink:to="label_EmployeeBenefitsExpense_1" xlink:title="Label : EmployeeBenefitsExpense to label_EmployeeBenefitsExpense_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RawMaterialsAndConsumablesUsed" xlink:label="RawMaterialsAndConsumablesUsed" xlink:title="RawMaterialsAndConsumablesUsed"/>
<link:label xlink:type="resource" xlink:label="label_RawMaterialsAndConsumablesUsed" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_RawMaterialsAndConsumablesUsed" xml:lang="en-US" id="label_RawMaterialsAndConsumablesUsed"> Raw materials and productions costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RawMaterialsAndConsumablesUsed" xlink:to="label_RawMaterialsAndConsumablesUsed" xlink:title="Label : RawMaterialsAndConsumablesUsed to label_RawMaterialsAndConsumablesUsed"/>
<link:label xlink:type="resource" xlink:label="label_RawMaterialsAndConsumablesUsed_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RawMaterialsAndConsumablesUsed_1" xml:lang="en-US" id="label_RawMaterialsAndConsumablesUsed_1"> Raw materials and consumables used </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RawMaterialsAndConsumablesUsed" xlink:to="label_RawMaterialsAndConsumablesUsed_1" xlink:title="Label : RawMaterialsAndConsumablesUsed to label_RawMaterialsAndConsumablesUsed_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EditorialCosts" xlink:label="EditorialCosts" xlink:title="EditorialCosts"/>
<link:label xlink:type="resource" xlink:label="label_EditorialCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EditorialCosts" xml:lang="en-US" id="label_EditorialCosts"> Editorial Costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditorialCosts" xlink:to="label_EditorialCosts" xlink:title="Label : EditorialCosts to label_EditorialCosts"/>
<link:label xlink:type="resource" xlink:label="label_EditorialCosts_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_EditorialCosts_1" xml:lang="en-US" id="label_EditorialCosts_1"> Editorial costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditorialCosts" xlink:to="label_EditorialCosts_1" xlink:title="Label : EditorialCosts to label_EditorialCosts_1"/>
<link:label xlink:type="resource" xlink:label="label_EditorialCosts_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EditorialCosts_2" xml:lang="en-US" id="label_EditorialCosts_2"> The amount of costs associated with editorial activities of the entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EditorialCosts" xlink:to="label_EditorialCosts_2" xlink:title="Label : EditorialCosts to label_EditorialCosts_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DepreciationAndAmortisationExpense" xlink:label="DepreciationAndAmortisationExpense" xlink:title="DepreciationAndAmortisationExpense"/>
<link:label xlink:type="resource" xlink:label="label_DepreciationAndAmortisationExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_DepreciationAndAmortisationExpense" xml:lang="en-US" id="label_DepreciationAndAmortisationExpense"> Depreciation and amortization </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DepreciationAndAmortisationExpense" xlink:to="label_DepreciationAndAmortisationExpense" xlink:title="Label : DepreciationAndAmortisationExpense to label_DepreciationAndAmortisationExpense"/>
<link:label xlink:type="resource" xlink:label="label_DepreciationAndAmortisationExpense_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DepreciationAndAmortisationExpense_1" xml:lang="en-US" id="label_DepreciationAndAmortisationExpense_1"> Depreciation and amortisation expense </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DepreciationAndAmortisationExpense" xlink:to="label_DepreciationAndAmortisationExpense_1" xlink:title="Label : DepreciationAndAmortisationExpense to label_DepreciationAndAmortisationExpense_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CopyrightExpenses" xlink:label="CopyrightExpenses" xlink:title="CopyrightExpenses"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CopyrightExpenses" xml:lang="en-US" id="label_CopyrightExpenses"> Represents copyright exoenses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightExpenses" xlink:to="label_CopyrightExpenses" xlink:title="Label : CopyrightExpenses to label_CopyrightExpenses"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightExpenses_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_CopyrightExpenses_1" xml:lang="en-US" id="label_CopyrightExpenses_1"> Copyright </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightExpenses" xlink:to="label_CopyrightExpenses_1" xlink:title="Label : CopyrightExpenses to label_CopyrightExpenses_1"/>
<link:label xlink:type="resource" xlink:label="label_CopyrightExpenses_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CopyrightExpenses_2" xml:lang="en-US" id="label_CopyrightExpenses_2"> Copyright Expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CopyrightExpenses" xlink:to="label_CopyrightExpenses_2" xlink:title="Label : CopyrightExpenses to label_CopyrightExpenses_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdvertisingExpense" xlink:label="AdvertisingExpense" xlink:title="AdvertisingExpense"/>
<link:label xlink:type="resource" xlink:label="label_AdvertisingExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_AdvertisingExpense" xml:lang="en-US" id="label_AdvertisingExpense"> Advertising and publicity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdvertisingExpense" xlink:to="label_AdvertisingExpense" xlink:title="Label : AdvertisingExpense to label_AdvertisingExpense"/>
<link:label xlink:type="resource" xlink:label="label_AdvertisingExpense_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdvertisingExpense_1" xml:lang="en-US" id="label_AdvertisingExpense_1"> Advertising expense </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdvertisingExpense" xlink:to="label_AdvertisingExpense_1" xlink:title="Label : AdvertisingExpense to label_AdvertisingExpense_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_UtilitiesCleaningAndSecurityExpenses" xlink:label="UtilitiesCleaningAndSecurityExpenses" xlink:title="UtilitiesCleaningAndSecurityExpenses"/>
<link:label xlink:type="resource" xlink:label="label_UtilitiesCleaningAndSecurityExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_UtilitiesCleaningAndSecurityExpenses" xml:lang="en-US" id="label_UtilitiesCleaningAndSecurityExpenses"> Represents utilities, cleaning and security. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UtilitiesCleaningAndSecurityExpenses" xlink:to="label_UtilitiesCleaningAndSecurityExpenses" xlink:title="Label : UtilitiesCleaningAndSecurityExpenses to label_UtilitiesCleaningAndSecurityExpenses"/>
<link:label xlink:type="resource" xlink:label="label_UtilitiesCleaningAndSecurityExpenses_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_UtilitiesCleaningAndSecurityExpenses_1" xml:lang="en-US" id="label_UtilitiesCleaningAndSecurityExpenses_1"> Utilities, cleaning and security </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UtilitiesCleaningAndSecurityExpenses" xlink:to="label_UtilitiesCleaningAndSecurityExpenses_1" xlink:title="Label : UtilitiesCleaningAndSecurityExpenses to label_UtilitiesCleaningAndSecurityExpenses_1"/>
<link:label xlink:type="resource" xlink:label="label_UtilitiesCleaningAndSecurityExpenses_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_UtilitiesCleaningAndSecurityExpenses_2" xml:lang="en-US" id="label_UtilitiesCleaningAndSecurityExpenses_2"> Utilities, Cleaning and Security Expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UtilitiesCleaningAndSecurityExpenses" xlink:to="label_UtilitiesCleaningAndSecurityExpenses_2" xlink:title="Label : UtilitiesCleaningAndSecurityExpenses to label_UtilitiesCleaningAndSecurityExpenses_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RentAndCondominiumFees" xlink:label="RentAndCondominiumFees" xlink:title="RentAndCondominiumFees"/>
<link:label xlink:type="resource" xlink:label="label_RentAndCondominiumFees" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RentAndCondominiumFees" xml:lang="en-US" id="label_RentAndCondominiumFees"> Represents rent and condominium fees. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RentAndCondominiumFees" xlink:to="label_RentAndCondominiumFees" xlink:title="Label : RentAndCondominiumFees to label_RentAndCondominiumFees"/>
<link:label xlink:type="resource" xlink:label="label_RentAndCondominiumFees_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_RentAndCondominiumFees_1" xml:lang="en-US" id="label_RentAndCondominiumFees_1"> Rent and condominium fees </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RentAndCondominiumFees" xlink:to="label_RentAndCondominiumFees_1" xlink:title="Label : RentAndCondominiumFees to label_RentAndCondominiumFees_1"/>
<link:label xlink:type="resource" xlink:label="label_RentAndCondominiumFees_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RentAndCondominiumFees_2" xml:lang="en-US" id="label_RentAndCondominiumFees_2"> Rent and Condominium Fees </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RentAndCondominiumFees" xlink:to="label_RentAndCondominiumFees_2" xlink:title="Label : RentAndCondominiumFees to label_RentAndCondominiumFees_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ThirdPartyServices" xlink:label="ThirdPartyServices" xlink:title="ThirdPartyServices"/>
<link:label xlink:type="resource" xlink:label="label_ThirdPartyServices" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ThirdPartyServices" xml:lang="en-US" id="label_ThirdPartyServices"> Represents expenses related to third party services. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ThirdPartyServices" xlink:to="label_ThirdPartyServices" xlink:title="Label : ThirdPartyServices to label_ThirdPartyServices"/>
<link:label xlink:type="resource" xlink:label="label_ThirdPartyServices_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ThirdPartyServices_1" xml:lang="en-US" id="label_ThirdPartyServices_1"> Third-party services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ThirdPartyServices" xlink:to="label_ThirdPartyServices_1" xlink:title="Label : ThirdPartyServices to label_ThirdPartyServices_1"/>
<link:label xlink:type="resource" xlink:label="label_ThirdPartyServices_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ThirdPartyServices_2" xml:lang="en-US" id="label_ThirdPartyServices_2"> Third Party Services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ThirdPartyServices" xlink:to="label_ThirdPartyServices_2" xlink:title="Label : ThirdPartyServices to label_ThirdPartyServices_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_TravelExpense" xlink:label="TravelExpense" xlink:title="TravelExpense"/>
<link:label xlink:type="resource" xlink:label="label_TravelExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TravelExpense" xml:lang="en-US" id="label_TravelExpense"> Travel </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TravelExpense" xlink:to="label_TravelExpense" xlink:title="Label : TravelExpense to label_TravelExpense"/>
<link:label xlink:type="resource" xlink:label="label_TravelExpense_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TravelExpense_1" xml:lang="en-US" id="label_TravelExpense_1"> Travel expense </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TravelExpense" xlink:to="label_TravelExpense_1" xlink:title="Label : TravelExpense to label_TravelExpense_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfessionalFeesExpense" xlink:label="ProfessionalFeesExpense" xlink:title="ProfessionalFeesExpense"/>
<link:label xlink:type="resource" xlink:label="label_ProfessionalFeesExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ProfessionalFeesExpense" xml:lang="en-US" id="label_ProfessionalFeesExpense"> Consulting and advisory services </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfessionalFeesExpense" xlink:to="label_ProfessionalFeesExpense" xlink:title="Label : ProfessionalFeesExpense to label_ProfessionalFeesExpense"/>
<link:label xlink:type="resource" xlink:label="label_ProfessionalFeesExpense_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProfessionalFeesExpense_1" xml:lang="en-US" id="label_ProfessionalFeesExpense_1"> Professional fees expense </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfessionalFeesExpense" xlink:to="label_ProfessionalFeesExpense_1" xlink:title="Label : ProfessionalFeesExpense to label_ProfessionalFeesExpense_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaterialsExpenses" xlink:label="MaterialsExpenses" xlink:title="MaterialsExpenses"/>
<link:label xlink:type="resource" xlink:label="label_MaterialsExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaterialsExpenses" xml:lang="en-US" id="label_MaterialsExpenses"> Represents expenses related material expenses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaterialsExpenses" xlink:to="label_MaterialsExpenses" xlink:title="Label : MaterialsExpenses to label_MaterialsExpenses"/>
<link:label xlink:type="resource" xlink:label="label_MaterialsExpenses_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_MaterialsExpenses_1" xml:lang="en-US" id="label_MaterialsExpenses_1"> Material </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaterialsExpenses" xlink:to="label_MaterialsExpenses_1" xlink:title="Label : MaterialsExpenses to label_MaterialsExpenses_1"/>
<link:label xlink:type="resource" xlink:label="label_MaterialsExpenses_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaterialsExpenses_2" xml:lang="en-US" id="label_MaterialsExpenses_2"> Materials Expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaterialsExpenses" xlink:to="label_MaterialsExpenses_2" xlink:title="Label : MaterialsExpenses to label_MaterialsExpenses_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxesAndContributions" xlink:label="TaxesAndContributions" xlink:title="TaxesAndContributions"/>
<link:label xlink:type="resource" xlink:label="label_TaxesAndContributions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxesAndContributions" xml:lang="en-US" id="label_TaxesAndContributions"> Represents taxes and contributions. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxesAndContributions" xlink:to="label_TaxesAndContributions" xlink:title="Label : TaxesAndContributions to label_TaxesAndContributions"/>
<link:label xlink:type="resource" xlink:label="label_TaxesAndContributions_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TaxesAndContributions_1" xml:lang="en-US" id="label_TaxesAndContributions_1"> Taxes and contributions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxesAndContributions" xlink:to="label_TaxesAndContributions_1" xlink:title="Label : TaxesAndContributions to label_TaxesAndContributions_1"/>
<link:label xlink:type="resource" xlink:label="label_TaxesAndContributions_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxesAndContributions_2" xml:lang="en-US" id="label_TaxesAndContributions_2"> Taxes and Contributions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxesAndContributions" xlink:to="label_TaxesAndContributions_2" xlink:title="Label : TaxesAndContributions to label_TaxesAndContributions_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ReversalProvisionForTaxCivilAndLaborRisks" xlink:label="ReversalProvisionForTaxCivilAndLaborRisks" xlink:title="ReversalProvisionForTaxCivilAndLaborRisks"/>
<link:label xlink:type="resource" xlink:label="label_ReversalProvisionForTaxCivilAndLaborRisks" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ReversalProvisionForTaxCivilAndLaborRisks" xml:lang="en-US" id="label_ReversalProvisionForTaxCivilAndLaborRisks"> (Provision) reversal for risks of tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalProvisionForTaxCivilAndLaborRisks" xlink:to="label_ReversalProvisionForTaxCivilAndLaborRisks" xlink:title="Label : ReversalProvisionForTaxCivilAndLaborRisks to label_ReversalProvisionForTaxCivilAndLaborRisks"/>
<link:label xlink:type="resource" xlink:label="label_ReversalProvisionForTaxCivilAndLaborRisks_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ReversalProvisionForTaxCivilAndLaborRisks_1" xml:lang="en-US" id="label_ReversalProvisionForTaxCivilAndLaborRisks_1"> Represents reversal (provision) for tax, civil and labor risks. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalProvisionForTaxCivilAndLaborRisks" xlink:to="label_ReversalProvisionForTaxCivilAndLaborRisks_1" xlink:title="Label : ReversalProvisionForTaxCivilAndLaborRisks to label_ReversalProvisionForTaxCivilAndLaborRisks_1"/>
<link:label xlink:type="resource" xlink:label="label_ReversalProvisionForTaxCivilAndLaborRisks_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ReversalProvisionForTaxCivilAndLaborRisks_2" xml:lang="en-US" id="label_ReversalProvisionForTaxCivilAndLaborRisks_2"> Reversal for tax, civil and labor risks </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalProvisionForTaxCivilAndLaborRisks" xlink:to="label_ReversalProvisionForTaxCivilAndLaborRisks_2" xlink:title="Label : ReversalProvisionForTaxCivilAndLaborRisks to label_ReversalProvisionForTaxCivilAndLaborRisks_2"/>
<link:label xlink:type="resource" xlink:label="label_ReversalProvisionForTaxCivilAndLaborRisks_3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ReversalProvisionForTaxCivilAndLaborRisks_3" xml:lang="en-US" id="label_ReversalProvisionForTaxCivilAndLaborRisks_3"> Reversal Provision for Tax, Civil and Labor Risks </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReversalProvisionForTaxCivilAndLaborRisks" xlink:to="label_ReversalProvisionForTaxCivilAndLaborRisks_3" xlink:title="Label : ReversalProvisionForTaxCivilAndLaborRisks to label_ReversalProvisionForTaxCivilAndLaborRisks_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ProvisionForObsoleteInventories" xlink:label="ProvisionForObsoleteInventories" xlink:title="ProvisionForObsoleteInventories"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForObsoleteInventories" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProvisionForObsoleteInventories" xml:lang="en-US" id="label_ProvisionForObsoleteInventories"> Provision for Obsolete Inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForObsoleteInventories" xlink:to="label_ProvisionForObsoleteInventories" xlink:title="Label : ProvisionForObsoleteInventories to label_ProvisionForObsoleteInventories"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForObsoleteInventories_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ProvisionForObsoleteInventories_1" xml:lang="en-US" id="label_ProvisionForObsoleteInventories_1"> Provision for obsolete inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForObsoleteInventories" xlink:to="label_ProvisionForObsoleteInventories_1" xlink:title="Label : ProvisionForObsoleteInventories to label_ProvisionForObsoleteInventories_1"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForObsoleteInventories_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ProvisionForObsoleteInventories_2" xml:lang="en-US" id="label_ProvisionForObsoleteInventories_2"> Represents the provision for obsolete inventories. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForObsoleteInventories" xlink:to="label_ProvisionForObsoleteInventories_2" xlink:title="Label : ProvisionForObsoleteInventories to label_ProvisionForObsoleteInventories_2"/>
<link:label xlink:type="resource" xlink:label="label_ProvisionForObsoleteInventories_3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_ProvisionForObsoleteInventories_3" xml:lang="en-US" id="label_ProvisionForObsoleteInventories_3"> Provision for losses of obsolete inventories </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProvisionForObsoleteInventories" xlink:to="label_ProvisionForObsoleteInventories_3" xlink:title="Label : ProvisionForObsoleteInventories to label_ProvisionForObsoleteInventories_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties" xlink:label="IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties" xlink:title="IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties" xml:lang="en-US" id="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties"> Represents the income from lease and sublease agreements with related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties" xlink:to="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties" xlink:title="Label : IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties to label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties_1" xml:lang="en-US" id="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties_1"> Income from lease and sublease agreements with related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties" xlink:to="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties_1" xlink:title="Label : IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties to label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties_2" xml:lang="en-US" id="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties_2"> Income from Lease and Sublease Agreements with Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties" xlink:to="label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties_2" xlink:title="Label : IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties to label_IncomeFromLeaseAndSubleaseAgreementsWithRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MiscellaneousOtherOperatingIncomeExpense" xlink:label="MiscellaneousOtherOperatingIncomeExpense" xlink:title="MiscellaneousOtherOperatingIncomeExpense"/>
<link:label xlink:type="resource" xlink:label="label_MiscellaneousOtherOperatingIncomeExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MiscellaneousOtherOperatingIncomeExpense" xml:lang="en-US" id="label_MiscellaneousOtherOperatingIncomeExpense"> Other income, net </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MiscellaneousOtherOperatingIncomeExpense" xlink:to="label_MiscellaneousOtherOperatingIncomeExpense" xlink:title="Label : MiscellaneousOtherOperatingIncomeExpense to label_MiscellaneousOtherOperatingIncomeExpense"/>
<link:label xlink:type="resource" xlink:label="label_MiscellaneousOtherOperatingIncomeExpense_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MiscellaneousOtherOperatingIncomeExpense_1" xml:lang="en-US" id="label_MiscellaneousOtherOperatingIncomeExpense_1"> The amount of miscellaneous other operating income (expense). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MiscellaneousOtherOperatingIncomeExpense" xlink:to="label_MiscellaneousOtherOperatingIncomeExpense_1" xlink:title="Label : MiscellaneousOtherOperatingIncomeExpense to label_MiscellaneousOtherOperatingIncomeExpense_1"/>
<link:label xlink:type="resource" xlink:label="label_MiscellaneousOtherOperatingIncomeExpense_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MiscellaneousOtherOperatingIncomeExpense_2" xml:lang="en-US" id="label_MiscellaneousOtherOperatingIncomeExpense_2"> Miscellaneous Other Operating Income (Expense) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MiscellaneousOtherOperatingIncomeExpense" xlink:to="label_MiscellaneousOtherOperatingIncomeExpense_2" xlink:title="Label : MiscellaneousOtherOperatingIncomeExpense to label_MiscellaneousOtherOperatingIncomeExpense_2"/>
<link:label xlink:type="resource" xlink:label="label_MiscellaneousOtherOperatingIncomeExpense_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_MiscellaneousOtherOperatingIncomeExpense_3" xml:lang="en-US" id="label_MiscellaneousOtherOperatingIncomeExpense_3"> Other expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MiscellaneousOtherOperatingIncomeExpense" xlink:to="label_MiscellaneousOtherOperatingIncomeExpense_3" xlink:title="Label : MiscellaneousOtherOperatingIncomeExpense to label_MiscellaneousOtherOperatingIncomeExpense_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ExpenseByNature" xlink:label="ExpenseByNature" xlink:title="ExpenseByNature"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseByNature" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:title="label_ExpenseByNature" xml:lang="en-US" id="label_ExpenseByNature"> Costs and Expenses by Nature </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseByNature" xlink:to="label_ExpenseByNature" xlink:title="Label : ExpenseByNature to label_ExpenseByNature"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseByNature_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpenseByNature_1" xml:lang="en-US" id="label_ExpenseByNature_1"> Expenses, by nature </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseByNature" xlink:to="label_ExpenseByNature_1" xlink:title="Label : ExpenseByNature to label_ExpenseByNature_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherOperatingIncomeExpense" xlink:label="OtherOperatingIncomeExpense" xlink:title="OtherOperatingIncomeExpense"/>
<link:label xlink:type="resource" xlink:label="label_OtherOperatingIncomeExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherOperatingIncomeExpense" xml:lang="en-US" id="label_OtherOperatingIncomeExpense"> Other operating income, net </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherOperatingIncomeExpense" xlink:to="label_OtherOperatingIncomeExpense" xlink:title="Label : OtherOperatingIncomeExpense to label_OtherOperatingIncomeExpense"/>
<link:label xlink:type="resource" xlink:label="label_OtherOperatingIncomeExpense_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherOperatingIncomeExpense_1" xml:lang="en-US" id="label_OtherOperatingIncomeExpense_1"> Other operating income (expense) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherOperatingIncomeExpense" xlink:to="label_OtherOperatingIncomeExpense_1" xlink:title="Label : OtherOperatingIncomeExpense to label_OtherOperatingIncomeExpense_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherOperatingIncomeExpense_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_OtherOperatingIncomeExpense_2" xml:lang="en-US" id="label_OtherOperatingIncomeExpense_2"> Other operating income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherOperatingIncomeExpense" xlink:to="label_OtherOperatingIncomeExpense_2" xlink:title="Label : OtherOperatingIncomeExpense to label_OtherOperatingIncomeExpense_2"/>
<link:label xlink:type="resource" xlink:label="label_OtherOperatingIncomeExpense_3" xlink:role="http://www.xbrl.org/2003/role/negativeLabel" xlink:title="label_OtherOperatingIncomeExpense_3" xml:lang="en-US" id="label_OtherOperatingIncomeExpense_3"> Other expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherOperatingIncomeExpense" xlink:to="label_OtherOperatingIncomeExpense_3" xlink:title="Label : OtherOperatingIncomeExpense to label_OtherOperatingIncomeExpense_3"/>
<link:label xlink:type="resource" xlink:label="label_OtherOperatingIncomeExpense_4" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_OtherOperatingIncomeExpense_4" xml:lang="en-US" id="label_OtherOperatingIncomeExpense_4"> Other operating income (expenses), net </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherOperatingIncomeExpense" xlink:to="label_OtherOperatingIncomeExpense_4" xlink:title="Label : OtherOperatingIncomeExpense to label_OtherOperatingIncomeExpense_4"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations" xlink:label="IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations" xlink:title="IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations" xml:lang="en-US" id="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations"> Increase in Employee Benefit Expenses Due to Bonus Initial Public Offering and Business Combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations" xlink:to="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations" xlink:title="Label : IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations to label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations_1" xml:lang="en-US" id="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations_1"> Increase in salaries and payroll charges impacted by Bonus IPO expenses and business combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations" xlink:to="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations_1" xlink:title="Label : IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations to label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations_1"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations_2" xml:lang="en-US" id="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations_2"> Represents increase in employee benefit expenses due to bonus initial public offering and business combimations. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations" xlink:to="label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations_2" xlink:title="Label : IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations to label_IncreaseInEmployeeBenefitExpensesDueToBonusInitialPublicOfferingAndBusinessCombinations_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FinanceIncomeAbstract" xlink:label="FinanceIncomeAbstract" xlink:title="FinanceIncomeAbstract"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceIncomeAbstract" xml:lang="en-US" id="label_FinanceIncomeAbstract"> Finance Income [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeAbstract" xlink:to="label_FinanceIncomeAbstract" xlink:title="Label : FinanceIncomeAbstract to label_FinanceIncomeAbstract"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinanceIncomeAbstract_1" xml:lang="en-US" id="label_FinanceIncomeAbstract_1"> Finance income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeAbstract" xlink:to="label_FinanceIncomeAbstract_1" xlink:title="Label : FinanceIncomeAbstract to label_FinanceIncomeAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_IncomeFromFinancialInvestmentsAndMarketableSecurities" xlink:label="IncomeFromFinancialInvestmentsAndMarketableSecurities" xlink:title="IncomeFromFinancialInvestmentsAndMarketableSecurities"/>
<link:label xlink:type="resource" xlink:label="label_IncomeFromFinancialInvestmentsAndMarketableSecurities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_IncomeFromFinancialInvestmentsAndMarketableSecurities" xml:lang="en-US" id="label_IncomeFromFinancialInvestmentsAndMarketableSecurities"> Income from financial investments and marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeFromFinancialInvestmentsAndMarketableSecurities" xlink:to="label_IncomeFromFinancialInvestmentsAndMarketableSecurities" xlink:title="Label : IncomeFromFinancialInvestmentsAndMarketableSecurities to label_IncomeFromFinancialInvestmentsAndMarketableSecurities"/>
<link:label xlink:type="resource" xlink:label="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_1" xml:lang="en-US" id="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_1"> The amount of finance income related to financial investements and marketable securities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeFromFinancialInvestmentsAndMarketableSecurities" xlink:to="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_1" xlink:title="Label : IncomeFromFinancialInvestmentsAndMarketableSecurities to label_IncomeFromFinancialInvestmentsAndMarketableSecurities_1"/>
<link:label xlink:type="resource" xlink:label="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_2" xml:lang="en-US" id="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_2"> Income from Financial Investments and Marketable Securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeFromFinancialInvestmentsAndMarketableSecurities" xlink:to="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_2" xlink:title="Label : IncomeFromFinancialInvestmentsAndMarketableSecurities to label_IncomeFromFinancialInvestmentsAndMarketableSecurities_2"/>
<link:label xlink:type="resource" xlink:label="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_3" xml:lang="en-US" id="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_3"> Interest on financial investments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeFromFinancialInvestmentsAndMarketableSecurities" xlink:to="label_IncomeFromFinancialInvestmentsAndMarketableSecurities_3" xlink:title="Label : IncomeFromFinancialInvestmentsAndMarketableSecurities to label_IncomeFromFinancialInvestmentsAndMarketableSecurities_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherFinanceIncome" xlink:label="OtherFinanceIncome" xlink:title="OtherFinanceIncome"/>
<link:label xlink:type="resource" xlink:label="label_OtherFinanceIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherFinanceIncome" xml:lang="en-US" id="label_OtherFinanceIncome"> Other finance income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherFinanceIncome" xlink:to="label_OtherFinanceIncome" xlink:title="Label : OtherFinanceIncome to label_OtherFinanceIncome"/>
<link:label xlink:type="resource" xlink:label="label_OtherFinanceIncome_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherFinanceIncome_1" xml:lang="en-US" id="label_OtherFinanceIncome_1"> Other finance income </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherFinanceIncome" xlink:to="label_OtherFinanceIncome_1" xlink:title="Label : OtherFinanceIncome to label_OtherFinanceIncome_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FinanceCostAbstract" xlink:label="FinanceCostAbstract" xlink:title="FinanceCostAbstract"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCostAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceCostAbstract" xml:lang="en-US" id="label_FinanceCostAbstract"> Finance Cost [Abstract] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCostAbstract" xlink:to="label_FinanceCostAbstract" xlink:title="Label : FinanceCostAbstract to label_FinanceCostAbstract"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCostAbstract_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinanceCostAbstract_1" xml:lang="en-US" id="label_FinanceCostAbstract_1"> Finance costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCostAbstract" xlink:to="label_FinanceCostAbstract_1" xlink:title="Label : FinanceCostAbstract to label_FinanceCostAbstract_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestExpenseOnBonds" xlink:label="InterestExpenseOnBonds" xlink:title="InterestExpenseOnBonds"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnBonds" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestExpenseOnBonds" xml:lang="en-US" id="label_InterestExpenseOnBonds"> Interest expense on bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnBonds" xlink:to="label_InterestExpenseOnBonds" xlink:title="Label : InterestExpenseOnBonds to label_InterestExpenseOnBonds"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnBonds_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_InterestExpenseOnBonds_1" xml:lang="en-US" id="label_InterestExpenseOnBonds_1"> Interest on bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnBonds" xlink:to="label_InterestExpenseOnBonds_1" xlink:title="Label : InterestExpenseOnBonds to label_InterestExpenseOnBonds_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ImputedInterestOnSuppliers" xlink:label="ImputedInterestOnSuppliers" xlink:title="ImputedInterestOnSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_ImputedInterestOnSuppliers" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ImputedInterestOnSuppliers" xml:lang="en-US" id="label_ImputedInterestOnSuppliers"> Imputed interest on suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImputedInterestOnSuppliers" xlink:to="label_ImputedInterestOnSuppliers" xlink:title="Label : ImputedInterestOnSuppliers to label_ImputedInterestOnSuppliers"/>
<link:label xlink:type="resource" xlink:label="label_ImputedInterestOnSuppliers_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ImputedInterestOnSuppliers_1" xml:lang="en-US" id="label_ImputedInterestOnSuppliers_1"> The amount of finance cost related to imputed interest on suppliers. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImputedInterestOnSuppliers" xlink:to="label_ImputedInterestOnSuppliers_1" xlink:title="Label : ImputedInterestOnSuppliers to label_ImputedInterestOnSuppliers_1"/>
<link:label xlink:type="resource" xlink:label="label_ImputedInterestOnSuppliers_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ImputedInterestOnSuppliers_2" xml:lang="en-US" id="label_ImputedInterestOnSuppliers_2"> Imputed Interest on Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImputedInterestOnSuppliers" xlink:to="label_ImputedInterestOnSuppliers_2" xlink:title="Label : ImputedInterestOnSuppliers to label_ImputedInterestOnSuppliers_2"/>
<link:label xlink:type="resource" xlink:label="label_ImputedInterestOnSuppliers_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ImputedInterestOnSuppliers_3" xml:lang="en-US" id="label_ImputedInterestOnSuppliers_3"> Finance costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ImputedInterestOnSuppliers" xlink:to="label_ImputedInterestOnSuppliers_3" xlink:title="Label : ImputedInterestOnSuppliers to label_ImputedInterestOnSuppliers_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestOnLoansFromRelatedParties" xlink:label="InterestOnLoansFromRelatedParties" xlink:title="InterestOnLoansFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_InterestOnLoansFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestOnLoansFromRelatedParties" xml:lang="en-US" id="label_InterestOnLoansFromRelatedParties"> Interest on Loans from Related Parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestOnLoansFromRelatedParties" xlink:to="label_InterestOnLoansFromRelatedParties" xlink:title="Label : InterestOnLoansFromRelatedParties to label_InterestOnLoansFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_InterestOnLoansFromRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestOnLoansFromRelatedParties_1" xml:lang="en-US" id="label_InterestOnLoansFromRelatedParties_1"> The amount of finance cost related to interest on loans from related parties. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestOnLoansFromRelatedParties" xlink:to="label_InterestOnLoansFromRelatedParties_1" xlink:title="Label : InterestOnLoansFromRelatedParties to label_InterestOnLoansFromRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestOnLoansFromRelatedParties_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_InterestOnLoansFromRelatedParties_2" xml:lang="en-US" id="label_InterestOnLoansFromRelatedParties_2"> Interest on Loans from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestOnLoansFromRelatedParties" xlink:to="label_InterestOnLoansFromRelatedParties_2" xlink:title="Label : InterestOnLoansFromRelatedParties to label_InterestOnLoansFromRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestExpenseOnBankLoansAndOverdrafts" xlink:label="InterestExpenseOnBankLoansAndOverdrafts" xlink:title="InterestExpenseOnBankLoansAndOverdrafts"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnBankLoansAndOverdrafts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestExpenseOnBankLoansAndOverdrafts" xml:lang="en-US" id="label_InterestExpenseOnBankLoansAndOverdrafts"> Interest expense on bank loans and overdrafts </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnBankLoansAndOverdrafts" xlink:to="label_InterestExpenseOnBankLoansAndOverdrafts" xlink:title="Label : InterestExpenseOnBankLoansAndOverdrafts to label_InterestExpenseOnBankLoansAndOverdrafts"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnBankLoansAndOverdrafts_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_InterestExpenseOnBankLoansAndOverdrafts_1" xml:lang="en-US" id="label_InterestExpenseOnBankLoansAndOverdrafts_1"> Bank and collection fees </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnBankLoansAndOverdrafts" xlink:to="label_InterestExpenseOnBankLoansAndOverdrafts_1" xlink:title="Label : InterestExpenseOnBankLoansAndOverdrafts to label_InterestExpenseOnBankLoansAndOverdrafts_1"/>
<link:label xlink:type="resource" xlink:label="label_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares_1" xml:lang="en-US" id="label_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares_1"> Effects of ordinary potential shares- weighted averaged </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares" xlink:to="label_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares_1" xlink:title="Label : DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares to label_DilutiveEffectOfConvertibleInstrumentsOnNumberOfOrdinaryShares_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestOnProvisionForTaxCivilAndLaborLosses" xlink:label="InterestOnProvisionForTaxCivilAndLaborLosses" xlink:title="InterestOnProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_InterestOnProvisionForTaxCivilAndLaborLosses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestOnProvisionForTaxCivilAndLaborLosses" xml:lang="en-US" id="label_InterestOnProvisionForTaxCivilAndLaborLosses"> The amount of interest expense on provision for tax, civil and labor risks. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestOnProvisionForTaxCivilAndLaborLosses" xlink:to="label_InterestOnProvisionForTaxCivilAndLaborLosses" xlink:title="Label : InterestOnProvisionForTaxCivilAndLaborLosses to label_InterestOnProvisionForTaxCivilAndLaborLosses"/>
<link:label xlink:type="resource" xlink:label="label_InterestOnProvisionForTaxCivilAndLaborLosses_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_InterestOnProvisionForTaxCivilAndLaborLosses_1" xml:lang="en-US" id="label_InterestOnProvisionForTaxCivilAndLaborLosses_1"> Interest on provision for tax, civil and labor losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestOnProvisionForTaxCivilAndLaborLosses" xlink:to="label_InterestOnProvisionForTaxCivilAndLaborLosses_1" xlink:title="Label : InterestOnProvisionForTaxCivilAndLaborLosses to label_InterestOnProvisionForTaxCivilAndLaborLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestOnProvisionForTaxCivilAndLaborLosses_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestOnProvisionForTaxCivilAndLaborLosses_2" xml:lang="en-US" id="label_InterestOnProvisionForTaxCivilAndLaborLosses_2"> Interest on Provision for Tax, Civil and Labor Losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestOnProvisionForTaxCivilAndLaborLosses" xlink:to="label_InterestOnProvisionForTaxCivilAndLaborLosses_2" xlink:title="Label : InterestOnProvisionForTaxCivilAndLaborLosses to label_InterestOnProvisionForTaxCivilAndLaborLosses_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:label="InterestExpenseOnLeaseLiabilities" xlink:title="InterestExpenseOnLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_InterestExpenseOnLeaseLiabilities" xml:lang="en-US" id="label_InterestExpenseOnLeaseLiabilities"> Interest </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnLeaseLiabilities" xlink:to="label_InterestExpenseOnLeaseLiabilities" xlink:title="Label : InterestExpenseOnLeaseLiabilities to label_InterestExpenseOnLeaseLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnLeaseLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestExpenseOnLeaseLiabilities_1" xml:lang="en-US" id="label_InterestExpenseOnLeaseLiabilities_1"> Interest expense on lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnLeaseLiabilities" xlink:to="label_InterestExpenseOnLeaseLiabilities_1" xlink:title="Label : InterestExpenseOnLeaseLiabilities to label_InterestExpenseOnLeaseLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnLeaseLiabilities_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_InterestExpenseOnLeaseLiabilities_2" xml:lang="en-US" id="label_InterestExpenseOnLeaseLiabilities_2"> Interest on Lease Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnLeaseLiabilities" xlink:to="label_InterestExpenseOnLeaseLiabilities_2" xlink:title="Label : InterestExpenseOnLeaseLiabilities to label_InterestExpenseOnLeaseLiabilities_2"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnLeaseLiabilities_3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_InterestExpenseOnLeaseLiabilities_3" xml:lang="en-US" id="label_InterestExpenseOnLeaseLiabilities_3"> Financial Expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnLeaseLiabilities" xlink:to="label_InterestExpenseOnLeaseLiabilities_3" xlink:title="Label : InterestExpenseOnLeaseLiabilities to label_InterestExpenseOnLeaseLiabilities_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherFinanceCost" xlink:label="OtherFinanceCost" xlink:title="OtherFinanceCost"/>
<link:label xlink:type="resource" xlink:label="label_OtherFinanceCost" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_OtherFinanceCost" xml:lang="en-US" id="label_OtherFinanceCost"> Other finance costs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherFinanceCost" xlink:to="label_OtherFinanceCost" xlink:title="Label : OtherFinanceCost to label_OtherFinanceCost"/>
<link:label xlink:type="resource" xlink:label="label_OtherFinanceCost_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherFinanceCost_1" xml:lang="en-US" id="label_OtherFinanceCost_1"> Other finance cost </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherFinanceCost" xlink:to="label_OtherFinanceCost_1" xlink:title="Label : OtherFinanceCost to label_OtherFinanceCost_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherFinanceCost_2" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_OtherFinanceCost_2" xml:lang="en-US" id="label_OtherFinanceCost_2"> Other finance expenses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherFinanceCost" xlink:to="label_OtherFinanceCost_2" xlink:title="Label : OtherFinanceCost to label_OtherFinanceCost_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember" xlink:label="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember" xlink:title="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember" xml:lang="en-US" id="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember"> Phidelis </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember" xlink:to="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember" xlink:title="Label : PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember to label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EducbankGestaoDePagamentosEducacionaisSAMember" xlink:label="EducbankGestaoDePagamentosEducacionaisSAMember" xlink:title="EducbankGestaoDePagamentosEducacionaisSAMember"/>
<link:label xlink:type="resource" xlink:label="label_EducbankGestaoDePagamentosEducacionaisSAMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EducbankGestaoDePagamentosEducacionaisSAMember" xml:lang="en-US" id="label_EducbankGestaoDePagamentosEducacionaisSAMember"> Educbank </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EducbankGestaoDePagamentosEducacionaisSAMember" xlink:to="label_EducbankGestaoDePagamentosEducacionaisSAMember" xlink:title="Label : EducbankGestaoDePagamentosEducacionaisSAMember to label_EducbankGestaoDePagamentosEducacionaisSAMember"/>
<link:label xlink:type="resource" xlink:label="label_EducbankGestaoDePagamentosEducacionaisSAMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EducbankGestaoDePagamentosEducacionaisSAMember_1" xml:lang="en-US" id="label_EducbankGestaoDePagamentosEducacionaisSAMember_1"> Educbank Gestao de Pagamentos Educacionais S.A. [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EducbankGestaoDePagamentosEducacionaisSAMember" xlink:to="label_EducbankGestaoDePagamentosEducacionaisSAMember_1" xlink:title="Label : EducbankGestaoDePagamentosEducacionaisSAMember to label_EducbankGestaoDePagamentosEducacionaisSAMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EducbankGestaoDePagamentosEducacionaisSAMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EducbankGestaoDePagamentosEducacionaisSAMember_2" xml:lang="en-US" id="label_EducbankGestaoDePagamentosEducacionaisSAMember_2"> This member stands for the information pertaining to "Educbank Gestão de Pagamentos Educacionais S.A. (“Educbank”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EducbankGestaoDePagamentosEducacionaisSAMember" xlink:to="label_EducbankGestaoDePagamentosEducacionaisSAMember_2" xlink:title="Label : EducbankGestaoDePagamentosEducacionaisSAMember to label_EducbankGestaoDePagamentosEducacionaisSAMember_2"/>
<link:label xlink:type="resource" xlink:label="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember_2" xml:lang="en-US" id="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember_2"> EMME </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmmeProducoesDeMateriaisEmMultimidiaLtdaMember" xlink:to="label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember_2" xlink:title="Label : EmmeProducoesDeMateriaisEmMultimidiaLtdaMember to label_EmmeProducoesDeMateriaisEmMultimidiaLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_Nota1000ServicosEducacionaisLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Nota1000ServicosEducacionaisLtdaMember_2" xml:lang="en-US" id="label_Nota1000ServicosEducacionaisLtdaMember_2"> Redação Nota 1000 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Nota1000ServicosEducacionaisLtdaMember" xlink:to="label_Nota1000ServicosEducacionaisLtdaMember_2" xlink:title="Label : Nota1000ServicosEducacionaisLtdaMember to label_Nota1000ServicosEducacionaisLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:label="DisclosureOfOperatingSegmentsTable" xlink:title="DisclosureOfOperatingSegmentsTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfOperatingSegmentsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfOperatingSegmentsTable" xml:lang="en-US" id="label_DisclosureOfOperatingSegmentsTable"> Disclosure of operating segments [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfOperatingSegmentsTable" xlink:to="label_DisclosureOfOperatingSegmentsTable" xlink:title="Label : DisclosureOfOperatingSegmentsTable to label_DisclosureOfOperatingSegmentsTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfOperatingSegmentsLineItems" xlink:label="DisclosureOfOperatingSegmentsLineItems" xlink:title="DisclosureOfOperatingSegmentsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfOperatingSegmentsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfOperatingSegmentsLineItems" xml:lang="en-US" id="label_DisclosureOfOperatingSegmentsLineItems"> Segment Reporting </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfOperatingSegmentsLineItems" xlink:to="label_DisclosureOfOperatingSegmentsLineItems" xlink:title="Label : DisclosureOfOperatingSegmentsLineItems to label_DisclosureOfOperatingSegmentsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfOperatingSegmentsLineItems_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfOperatingSegmentsLineItems_1" xml:lang="en-US" id="label_DisclosureOfOperatingSegmentsLineItems_1"> Disclosure of operating segments [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfOperatingSegmentsLineItems" xlink:to="label_DisclosureOfOperatingSegmentsLineItems_1" xlink:title="Label : DisclosureOfOperatingSegmentsLineItems to label_DisclosureOfOperatingSegmentsLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Liabilities" xlink:label="Liabilities" xlink:title="Liabilities"/>
<link:label xlink:type="resource" xlink:label="label_Liabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Liabilities" xml:lang="en-US" id="label_Liabilities"> Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Liabilities" xlink:to="label_Liabilities" xlink:title="Label : Liabilities to label_Liabilities"/>
<link:label xlink:type="resource" xlink:label="label_Liabilities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Liabilities_1" xml:lang="en-US" id="label_Liabilities_1"> Current and non-current liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Liabilities" xlink:to="label_Liabilities_1" xlink:title="Label : Liabilities to label_Liabilities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GeographicalAreasAxis" xlink:label="GeographicalAreasAxis" xlink:title="GeographicalAreasAxis"/>
<link:label xlink:type="resource" xlink:label="label_GeographicalAreasAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GeographicalAreasAxis" xml:lang="en-US" id="label_GeographicalAreasAxis"> Geographical areas [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GeographicalAreasAxis" xlink:to="label_GeographicalAreasAxis" xlink:title="Label : GeographicalAreasAxis to label_GeographicalAreasAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GeographicalAreasMember" xlink:label="GeographicalAreasMember" xlink:title="GeographicalAreasMember"/>
<link:label xlink:type="resource" xlink:label="label_GeographicalAreasMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_GeographicalAreasMember" xml:lang="en-US" id="label_GeographicalAreasMember"> Geographical areas [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GeographicalAreasMember" xlink:to="label_GeographicalAreasMember" xlink:title="Label : GeographicalAreasMember to label_GeographicalAreasMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ForeignCountriesMember" xlink:label="ForeignCountriesMember" xlink:title="ForeignCountriesMember"/>
<link:label xlink:type="resource" xlink:label="label_ForeignCountriesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ForeignCountriesMember" xml:lang="en-US" id="label_ForeignCountriesMember"> Foreign countries [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ForeignCountriesMember" xlink:to="label_ForeignCountriesMember" xlink:title="Label : ForeignCountriesMember to label_ForeignCountriesMember"/>
<link:label xlink:type="resource" xlink:label="label_ForeignCountriesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ForeignCountriesMember_1" xml:lang="en-US" id="label_ForeignCountriesMember_1"> Foreign customers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ForeignCountriesMember" xlink:to="label_ForeignCountriesMember_1" xlink:title="Label : ForeignCountriesMember to label_ForeignCountriesMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ConcentrationRiskBenchmarkAxis" xlink:label="ConcentrationRiskBenchmarkAxis" xlink:title="ConcentrationRiskBenchmarkAxis"/>
<link:label xlink:type="resource" xlink:label="label_ConcentrationRiskBenchmarkAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ConcentrationRiskBenchmarkAxis" xml:lang="en-US" id="label_ConcentrationRiskBenchmarkAxis"> Concentration Risk Benchmark [Axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConcentrationRiskBenchmarkAxis" xlink:to="label_ConcentrationRiskBenchmarkAxis" xlink:title="Label : ConcentrationRiskBenchmarkAxis to label_ConcentrationRiskBenchmarkAxis"/>
<link:label xlink:type="resource" xlink:label="label_ConcentrationRiskBenchmarkAxis_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ConcentrationRiskBenchmarkAxis_1" xml:lang="en-US" id="label_ConcentrationRiskBenchmarkAxis_1"> This element represents information by benchmark of concentration risk. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConcentrationRiskBenchmarkAxis" xlink:to="label_ConcentrationRiskBenchmarkAxis_1" xlink:title="Label : ConcentrationRiskBenchmarkAxis to label_ConcentrationRiskBenchmarkAxis_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ConcentrationRiskByBenchmarkDomain" xlink:label="ConcentrationRiskByBenchmarkDomain" xlink:title="ConcentrationRiskByBenchmarkDomain"/>
<link:label xlink:type="resource" xlink:label="label_ConcentrationRiskByBenchmarkDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ConcentrationRiskByBenchmarkDomain" xml:lang="en-US" id="label_ConcentrationRiskByBenchmarkDomain"> Concentration Risk by Benchmark [Domain] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConcentrationRiskByBenchmarkDomain" xlink:to="label_ConcentrationRiskByBenchmarkDomain" xlink:title="Label : ConcentrationRiskByBenchmarkDomain to label_ConcentrationRiskByBenchmarkDomain"/>
<link:label xlink:type="resource" xlink:label="label_ConcentrationRiskByBenchmarkDomain_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ConcentrationRiskByBenchmarkDomain_1" xml:lang="en-US" id="label_ConcentrationRiskByBenchmarkDomain_1"> This element represents the denominator in a calculation of a disclosed concentration risk percentage. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConcentrationRiskByBenchmarkDomain" xlink:to="label_ConcentrationRiskByBenchmarkDomain_1" xlink:title="Label : ConcentrationRiskByBenchmarkDomain to label_ConcentrationRiskByBenchmarkDomain_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RevenueBenchmarkMember" xlink:label="RevenueBenchmarkMember" xlink:title="RevenueBenchmarkMember"/>
<link:label xlink:type="resource" xlink:label="label_RevenueBenchmarkMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RevenueBenchmarkMember" xml:lang="en-US" id="label_RevenueBenchmarkMember"> This member stands for the information pertaining to revenue from sale of product and rendering of service and other sources of income, when it serves as benchmark in concentration of risk calculation. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueBenchmarkMember" xlink:to="label_RevenueBenchmarkMember" xlink:title="Label : RevenueBenchmarkMember to label_RevenueBenchmarkMember"/>
<link:label xlink:type="resource" xlink:label="label_RevenueBenchmarkMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueBenchmarkMember_1" xml:lang="en-US" id="label_RevenueBenchmarkMember_1"> Revenue Benchmark </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueBenchmarkMember" xlink:to="label_RevenueBenchmarkMember_1" xlink:title="Label : RevenueBenchmarkMember to label_RevenueBenchmarkMember_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenueBenchmarkMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueBenchmarkMember_2" xml:lang="en-US" id="label_RevenueBenchmarkMember_2"> Revenue Benchmark [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueBenchmarkMember" xlink:to="label_RevenueBenchmarkMember_2" xlink:title="Label : RevenueBenchmarkMember to label_RevenueBenchmarkMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MajorCustomersAxis" xlink:label="MajorCustomersAxis" xlink:title="MajorCustomersAxis"/>
<link:label xlink:type="resource" xlink:label="label_MajorCustomersAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MajorCustomersAxis" xml:lang="en-US" id="label_MajorCustomersAxis"> Customer [Axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MajorCustomersAxis" xlink:to="label_MajorCustomersAxis" xlink:title="Label : MajorCustomersAxis to label_MajorCustomersAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_NameOfMajorCustomerDomain" xlink:label="NameOfMajorCustomerDomain" xlink:title="NameOfMajorCustomerDomain"/>
<link:label xlink:type="resource" xlink:label="label_NameOfMajorCustomerDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NameOfMajorCustomerDomain" xml:lang="en-US" id="label_NameOfMajorCustomerDomain"> Customer [Domain] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NameOfMajorCustomerDomain" xlink:to="label_NameOfMajorCustomerDomain" xlink:title="Label : NameOfMajorCustomerDomain to label_NameOfMajorCustomerDomain"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AggregateCustomersOfEntityMember" xlink:label="AggregateCustomersOfEntityMember" xlink:title="AggregateCustomersOfEntityMember"/>
<link:label xlink:type="resource" xlink:label="label_AggregateCustomersOfEntityMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AggregateCustomersOfEntityMember" xml:lang="en-US" id="label_AggregateCustomersOfEntityMember"> Aggregate Customers Of Entity [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AggregateCustomersOfEntityMember" xlink:to="label_AggregateCustomersOfEntityMember" xlink:title="Label : AggregateCustomersOfEntityMember to label_AggregateCustomersOfEntityMember"/>
<link:label xlink:type="resource" xlink:label="label_AggregateCustomersOfEntityMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AggregateCustomersOfEntityMember_1" xml:lang="en-US" id="label_AggregateCustomersOfEntityMember_1"> Aggregate customers of entity </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AggregateCustomersOfEntityMember" xlink:to="label_AggregateCustomersOfEntityMember_1" xlink:title="Label : AggregateCustomersOfEntityMember to label_AggregateCustomersOfEntityMember_1"/>
<link:label xlink:type="resource" xlink:label="label_AggregateCustomersOfEntityMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AggregateCustomersOfEntityMember_2" xml:lang="en-US" id="label_AggregateCustomersOfEntityMember_2"> This member stands for the information pertaining to aggregate customers of the reporting entity. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AggregateCustomersOfEntityMember" xlink:to="label_AggregateCustomersOfEntityMember_2" xlink:title="Label : AggregateCustomersOfEntityMember to label_AggregateCustomersOfEntityMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ConcentrationsOfRiskAxis" xlink:label="ConcentrationsOfRiskAxis" xlink:title="ConcentrationsOfRiskAxis"/>
<link:label xlink:type="resource" xlink:label="label_ConcentrationsOfRiskAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ConcentrationsOfRiskAxis" xml:lang="en-US" id="label_ConcentrationsOfRiskAxis"> Concentrations of risk [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConcentrationsOfRiskAxis" xlink:to="label_ConcentrationsOfRiskAxis" xlink:title="Label : ConcentrationsOfRiskAxis to label_ConcentrationsOfRiskAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ConcentrationsOfRiskMember" xlink:label="ConcentrationsOfRiskMember" xlink:title="ConcentrationsOfRiskMember"/>
<link:label xlink:type="resource" xlink:label="label_ConcentrationsOfRiskMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ConcentrationsOfRiskMember" xml:lang="en-US" id="label_ConcentrationsOfRiskMember"> Concentrations of risk [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConcentrationsOfRiskMember" xlink:to="label_ConcentrationsOfRiskMember" xlink:title="Label : ConcentrationsOfRiskMember to label_ConcentrationsOfRiskMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CustomerConcentrationsRiskMember" xlink:label="CustomerConcentrationsRiskMember" xlink:title="CustomerConcentrationsRiskMember"/>
<link:label xlink:type="resource" xlink:label="label_CustomerConcentrationsRiskMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CustomerConcentrationsRiskMember" xml:lang="en-US" id="label_CustomerConcentrationsRiskMember"> Customer Concentrations Risk [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CustomerConcentrationsRiskMember" xlink:to="label_CustomerConcentrationsRiskMember" xlink:title="Label : CustomerConcentrationsRiskMember to label_CustomerConcentrationsRiskMember"/>
<link:label xlink:type="resource" xlink:label="label_CustomerConcentrationsRiskMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CustomerConcentrationsRiskMember_1" xml:lang="en-US" id="label_CustomerConcentrationsRiskMember_1"> Customer concentrations risk </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CustomerConcentrationsRiskMember" xlink:to="label_CustomerConcentrationsRiskMember_1" xlink:title="Label : CustomerConcentrationsRiskMember to label_CustomerConcentrationsRiskMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CustomerConcentrationsRiskMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CustomerConcentrationsRiskMember_2" xml:lang="en-US" id="label_CustomerConcentrationsRiskMember_2"> This member stands for the information pertaining to reflects the percentage that revenues in the period from one or more significant customers is to net revenues, as defined by the entity, such as total net revenues, product line revenues, segment revenues. The risk is the materially adverse effects of loss of a significant customer. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CustomerConcentrationsRiskMember" xlink:to="label_CustomerConcentrationsRiskMember_2" xlink:title="Label : CustomerConcentrationsRiskMember to label_CustomerConcentrationsRiskMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfCustomers" xlink:label="NumberOfCustomers" xlink:title="NumberOfCustomers"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfCustomers" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfCustomers" xml:lang="en-US" id="label_NumberOfCustomers"> Number Of Customers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfCustomers" xlink:to="label_NumberOfCustomers" xlink:title="Label : NumberOfCustomers to label_NumberOfCustomers"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfCustomers_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfCustomers_1" xml:lang="en-US" id="label_NumberOfCustomers_1"> The number of customers which reporting entity generate revenue from product or services. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfCustomers" xlink:to="label_NumberOfCustomers_1" xlink:title="Label : NumberOfCustomers to label_NumberOfCustomers_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfCustomers_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfCustomers_2" xml:lang="en-US" id="label_NumberOfCustomers_2"> Number of customers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfCustomers" xlink:to="label_NumberOfCustomers_2" xlink:title="Label : NumberOfCustomers to label_NumberOfCustomers_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PercentageOfEntitysRevenue" xlink:label="PercentageOfEntitysRevenue" xlink:title="PercentageOfEntitysRevenue"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfEntitysRevenue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfEntitysRevenue" xml:lang="en-US" id="label_PercentageOfEntitysRevenue"> Percentage of entity's revenue </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfEntitysRevenue" xlink:to="label_PercentageOfEntitysRevenue" xlink:title="Label : PercentageOfEntitysRevenue to label_PercentageOfEntitysRevenue"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfEntitysRevenue_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfEntitysRevenue_1" xml:lang="en-US" id="label_PercentageOfEntitysRevenue_1"> Percentage of total net revenues </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfEntitysRevenue" xlink:to="label_PercentageOfEntitysRevenue_1" xlink:title="Label : PercentageOfEntitysRevenue to label_PercentageOfEntitysRevenue_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfNonCashTransactionsByTypeTable" xlink:label="DisclosureOfNonCashTransactionsByTypeTable" xlink:title="DisclosureOfNonCashTransactionsByTypeTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNonCashTransactionsByTypeTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfNonCashTransactionsByTypeTable" xml:lang="en-US" id="label_DisclosureOfNonCashTransactionsByTypeTable"> Disclosure of non-cash transactions, by type [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNonCashTransactionsByTypeTable" xlink:to="label_DisclosureOfNonCashTransactionsByTypeTable" xlink:title="Label : DisclosureOfNonCashTransactionsByTypeTable to label_DisclosureOfNonCashTransactionsByTypeTable"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DisclosureOfNonCashTransactionsLineItems" xlink:label="DisclosureOfNonCashTransactionsLineItems" xlink:title="DisclosureOfNonCashTransactionsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNonCashTransactionsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfNonCashTransactionsLineItems" xml:lang="en-US" id="label_DisclosureOfNonCashTransactionsLineItems"> Disclosure of non-cash transactions [line items] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNonCashTransactionsLineItems" xlink:to="label_DisclosureOfNonCashTransactionsLineItems" xlink:title="Label : DisclosureOfNonCashTransactionsLineItems to label_DisclosureOfNonCashTransactionsLineItems"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNonCashTransactionsLineItems_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfNonCashTransactionsLineItems_1" xml:lang="en-US" id="label_DisclosureOfNonCashTransactionsLineItems_1"> Non-cash transactions </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNonCashTransactionsLineItems" xlink:to="label_DisclosureOfNonCashTransactionsLineItems_1" xlink:title="Label : DisclosureOfNonCashTransactionsLineItems to label_DisclosureOfNonCashTransactionsLineItems_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdditionsToRightofuseAssets" xlink:label="AdditionsToRightofuseAssets" xlink:title="AdditionsToRightofuseAssets"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsToRightofuseAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AdditionsToRightofuseAssets" xml:lang="en-US" id="label_AdditionsToRightofuseAssets"> Non-monetary transaction, additions of right use and finance lease </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsToRightofuseAssets" xlink:to="label_AdditionsToRightofuseAssets" xlink:title="Label : AdditionsToRightofuseAssets to label_AdditionsToRightofuseAssets"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsToRightofuseAssets_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdditionsToRightofuseAssets_1" xml:lang="en-US" id="label_AdditionsToRightofuseAssets_1"> Additions to right-of-use assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsToRightofuseAssets" xlink:to="label_AdditionsToRightofuseAssets_1" xlink:title="Label : AdditionsToRightofuseAssets to label_AdditionsToRightofuseAssets_1"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsToRightofuseAssets_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdditionsToRightofuseAssets_2" xml:lang="en-US" id="label_AdditionsToRightofuseAssets_2"> Non-monetary transaction, additions of right of use assets and lease liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsToRightofuseAssets" xlink:to="label_AdditionsToRightofuseAssets_2" xlink:title="Label : AdditionsToRightofuseAssets to label_AdditionsToRightofuseAssets_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LiabilitiesIncurred" xlink:label="LiabilitiesIncurred" xlink:title="LiabilitiesIncurred"/>
<link:label xlink:type="resource" xlink:label="label_LiabilitiesIncurred" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_LiabilitiesIncurred" xml:lang="en-US" id="label_LiabilitiesIncurred"> Non-monetary transaction, accounts payable assumed </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesIncurred" xlink:to="label_LiabilitiesIncurred" xlink:title="Label : LiabilitiesIncurred to label_LiabilitiesIncurred"/>
<link:label xlink:type="resource" xlink:label="label_LiabilitiesIncurred_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LiabilitiesIncurred_1" xml:lang="en-US" id="label_LiabilitiesIncurred_1"> Consideration relating to installments and accrued contractual CDI charges </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesIncurred" xlink:to="label_LiabilitiesIncurred_1" xlink:title="Label : LiabilitiesIncurred to label_LiabilitiesIncurred_1"/>
<link:label xlink:type="resource" xlink:label="label_LiabilitiesIncurred_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LiabilitiesIncurred_2" xml:lang="en-US" id="label_LiabilitiesIncurred_2"> Liabilities incurred </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesIncurred" xlink:to="label_LiabilitiesIncurred_2" xlink:title="Label : LiabilitiesIncurred to label_LiabilitiesIncurred_2"/>
<link:label xlink:type="resource" xlink:label="label_LiabilitiesIncurred_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LiabilitiesIncurred_3" xml:lang="en-US" id="label_LiabilitiesIncurred_3"> Consideration to be paid </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesIncurred" xlink:to="label_LiabilitiesIncurred_3" xlink:title="Label : LiabilitiesIncurred to label_LiabilitiesIncurred_3"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:label="DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:title="DisclosureOfNonadjustingEventsAfterReportingPeriodTable"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xml:lang="en-US" id="label_DisclosureOfNonadjustingEventsAfterReportingPeriodTable"> Disclosure of non-adjusting events after reporting period [table] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:to="label_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:title="Label : DisclosureOfNonadjustingEventsAfterReportingPeriodTable to label_DisclosureOfNonadjustingEventsAfterReportingPeriodTable"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:label="NonadjustingEventsAfterReportingPeriodAxis" xlink:title="NonadjustingEventsAfterReportingPeriodAxis"/>
<link:label xlink:type="resource" xlink:label="label_NonadjustingEventsAfterReportingPeriodAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NonadjustingEventsAfterReportingPeriodAxis" xml:lang="en-US" id="label_NonadjustingEventsAfterReportingPeriodAxis"> Non-adjusting events after reporting period [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonadjustingEventsAfterReportingPeriodAxis" xlink:to="label_NonadjustingEventsAfterReportingPeriodAxis" xlink:title="Label : NonadjustingEventsAfterReportingPeriodAxis to label_NonadjustingEventsAfterReportingPeriodAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NonadjustingEventsMember" xlink:label="NonadjustingEventsMember" xlink:title="NonadjustingEventsMember"/>
<link:label xlink:type="resource" xlink:label="label_NonadjustingEventsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NonadjustingEventsMember" xml:lang="en-US" id="label_NonadjustingEventsMember"> Non-adjusting events after reporting period [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonadjustingEventsMember" xlink:to="label_NonadjustingEventsMember" xlink:title="Label : NonadjustingEventsMember to label_NonadjustingEventsMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_MajorBusinessCombinationMember" xlink:label="MajorBusinessCombinationMember" xlink:title="MajorBusinessCombinationMember"/>
<link:label xlink:type="resource" xlink:label="label_MajorBusinessCombinationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MajorBusinessCombinationMember" xml:lang="en-US" id="label_MajorBusinessCombinationMember"> Major business combination [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MajorBusinessCombinationMember" xlink:to="label_MajorBusinessCombinationMember" xlink:title="Label : MajorBusinessCombinationMember to label_MajorBusinessCombinationMember"/>
<link:label xlink:type="resource" xlink:label="label_MajorBusinessCombinationMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MajorBusinessCombinationMember_1" xml:lang="en-US" id="label_MajorBusinessCombinationMember_1"> Business Acquisition </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MajorBusinessCombinationMember" xlink:to="label_MajorBusinessCombinationMember_1" xlink:title="Label : MajorBusinessCombinationMember to label_MajorBusinessCombinationMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_1" xml:lang="en-US" id="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_1"> Phidelis Tecnologia Desenvolvimento De Sistemas Ltda And Mvp Consultoria E Sistemas Ltda [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember" xlink:to="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_1" xlink:title="Label : PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember to label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_2" xml:lang="en-US" id="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_2"> Phidelis Tecnologia Desenvolvimento de Sistemas Ltda. and MVP Consultoria e Sistemas Ltda. (“Phidelis”) [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember" xlink:to="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_2" xlink:title="Label : PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember to label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_3" xml:lang="en-US" id="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_3"> This member stands for the information pertaining to Phidelis Tecnologia Desenvolvimento de Sistemas Ltda. and MVP Consultoria e Sistemas Ltda. (“Phidellis”). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember" xlink:to="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_3" xlink:title="Label : PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember to label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaAndMvpConsultoriaESistemasLtdaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ConsiderationToBeTransferredAcquisitionDateFairValue" xlink:label="ConsiderationToBeTransferredAcquisitionDateFairValue" xlink:title="ConsiderationToBeTransferredAcquisitionDateFairValue"/>
<link:label xlink:type="resource" xlink:label="label_ConsiderationToBeTransferredAcquisitionDateFairValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ConsiderationToBeTransferredAcquisitionDateFairValue" xml:lang="en-US" id="label_ConsiderationToBeTransferredAcquisitionDateFairValue"> Consideration To Be Transferred Acquisition Date Fair Value </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConsiderationToBeTransferredAcquisitionDateFairValue" xlink:to="label_ConsiderationToBeTransferredAcquisitionDateFairValue" xlink:title="Label : ConsiderationToBeTransferredAcquisitionDateFairValue to label_ConsiderationToBeTransferredAcquisitionDateFairValue"/>
<link:label xlink:type="resource" xlink:label="label_ConsiderationToBeTransferredAcquisitionDateFairValue_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_ConsiderationToBeTransferredAcquisitionDateFairValue_1" xml:lang="en-US" id="label_ConsiderationToBeTransferredAcquisitionDateFairValue_1"> Purchase consideration </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConsiderationToBeTransferredAcquisitionDateFairValue" xlink:to="label_ConsiderationToBeTransferredAcquisitionDateFairValue_1" xlink:title="Label : ConsiderationToBeTransferredAcquisitionDateFairValue to label_ConsiderationToBeTransferredAcquisitionDateFairValue_1"/>
<link:label xlink:type="resource" xlink:label="label_ConsiderationToBeTransferredAcquisitionDateFairValue_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ConsiderationToBeTransferredAcquisitionDateFairValue_2" xml:lang="en-US" id="label_ConsiderationToBeTransferredAcquisitionDateFairValue_2"> The fair value, at acquisition date, of the consideration to be transferred in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConsiderationToBeTransferredAcquisitionDateFairValue" xlink:to="label_ConsiderationToBeTransferredAcquisitionDateFairValue_2" xlink:title="Label : ConsiderationToBeTransferredAcquisitionDateFairValue to label_ConsiderationToBeTransferredAcquisitionDateFairValue_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FinanceCostFromInterestAcquisition" xlink:label="FinanceCostFromInterestAcquisition" xlink:title="FinanceCostFromInterestAcquisition"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCostFromInterestAcquisition" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceCostFromInterestAcquisition" xml:lang="en-US" id="label_FinanceCostFromInterestAcquisition"> Finance cost from interest acquisition </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCostFromInterestAcquisition" xlink:to="label_FinanceCostFromInterestAcquisition" xlink:title="Label : FinanceCostFromInterestAcquisition to label_FinanceCostFromInterestAcquisition"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCostFromInterestAcquisition_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_FinanceCostFromInterestAcquisition_1" xml:lang="en-US" id="label_FinanceCostFromInterestAcquisition_1"> The amount of finance cost arising from interest acquisition. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCostFromInterestAcquisition" xlink:to="label_FinanceCostFromInterestAcquisition_1" xlink:title="Label : FinanceCostFromInterestAcquisition to label_FinanceCostFromInterestAcquisition_1"/>
<link:label xlink:type="resource" xlink:label="label_FinanceCostFromInterestAcquisition_2" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_FinanceCostFromInterestAcquisition_2" xml:lang="en-US" id="label_FinanceCostFromInterestAcquisition_2"> Interest acquisition </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceCostFromInterestAcquisition" xlink:to="label_FinanceCostFromInterestAcquisition_2" xlink:title="Label : FinanceCostFromInterestAcquisition to label_FinanceCostFromInterestAcquisition_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FinanceIncomeFromContingencies" xlink:label="FinanceIncomeFromContingencies" xlink:title="FinanceIncomeFromContingencies"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromContingencies" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceIncomeFromContingencies" xml:lang="en-US" id="label_FinanceIncomeFromContingencies"> Finance income from contingencies </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromContingencies" xlink:to="label_FinanceIncomeFromContingencies" xlink:title="Label : FinanceIncomeFromContingencies to label_FinanceIncomeFromContingencies"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromContingencies_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_FinanceIncomeFromContingencies_1" xml:lang="en-US" id="label_FinanceIncomeFromContingencies_1"> The amount of finance income arising from contingencies. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromContingencies" xlink:to="label_FinanceIncomeFromContingencies_1" xlink:title="Label : FinanceIncomeFromContingencies to label_FinanceIncomeFromContingencies_1"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromContingencies_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinanceIncomeFromContingencies_2" xml:lang="en-US" id="label_FinanceIncomeFromContingencies_2"> Income finance from contingencies </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromContingencies" xlink:to="label_FinanceIncomeFromContingencies_2" xlink:title="Label : FinanceIncomeFromContingencies to label_FinanceIncomeFromContingencies_2"/>
<link:label xlink:type="resource" xlink:label="label_EscolaStartLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EscolaStartLtdaMember_1" xml:lang="en-US" id="label_EscolaStartLtdaMember_1"> Escola Start Ltda. [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EscolaStartLtdaMember" xlink:to="label_EscolaStartLtdaMember_1" xlink:title="Label : EscolaStartLtdaMember to label_EscolaStartLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_EscolaStartLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EscolaStartLtdaMember_2" xml:lang="en-US" id="label_EscolaStartLtdaMember_2"> This member stands for the information pertaining to Escola Start Ltda.”, (“Start”). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EscolaStartLtdaMember" xlink:to="label_EscolaStartLtdaMember_2" xlink:title="Label : EscolaStartLtdaMember to label_EscolaStartLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_NoncontrollingInterests_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NoncontrollingInterests_1" xml:lang="en-US" id="label_NoncontrollingInterests_1"> Non-controlling interests </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncontrollingInterests" xlink:to="label_NoncontrollingInterests_1" xlink:title="Label : NoncontrollingInterests to label_NoncontrollingInterests_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue2Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsIssue2Member_1" xml:lang="en-US" id="label_BorrowingsIssue2Member_1"> Borrowings issue 2 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue2Member" xlink:to="label_BorrowingsIssue2Member_1" xlink:title="Label : BorrowingsIssue2Member to label_BorrowingsIssue2Member_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue2Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsIssue2Member_2" xml:lang="en-US" id="label_BorrowingsIssue2Member_2"> This member stands for the information pertaining to "Borrowings issue 2". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue2Member" xlink:to="label_BorrowingsIssue2Member_2" xlink:title="Label : BorrowingsIssue2Member to label_BorrowingsIssue2Member_2"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember_1" xml:lang="en-US" id="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember_1"> Later than two years and not later than three years [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanTwoYearsAndNotLaterThanThreeYearsMember" xlink:to="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember_1" xlink:title="Label : LaterThanTwoYearsAndNotLaterThanThreeYearsMember to label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_CashPaymentForAccountsPayableForBusinessCombination" xlink:label="CashPaymentForAccountsPayableForBusinessCombination" xlink:title="CashPaymentForAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_CashPaymentForAccountsPayableForBusinessCombination" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CashPaymentForAccountsPayableForBusinessCombination" xml:lang="en-US" id="label_CashPaymentForAccountsPayableForBusinessCombination"> The amount of payments made by cash for accounts payable for business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashPaymentForAccountsPayableForBusinessCombination" xlink:to="label_CashPaymentForAccountsPayableForBusinessCombination" xlink:title="Label : CashPaymentForAccountsPayableForBusinessCombination to label_CashPaymentForAccountsPayableForBusinessCombination"/>
<link:label xlink:type="resource" xlink:label="label_CashPaymentForAccountsPayableForBusinessCombination_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_CashPaymentForAccountsPayableForBusinessCombination_1" xml:lang="en-US" id="label_CashPaymentForAccountsPayableForBusinessCombination_1"> Cash payment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashPaymentForAccountsPayableForBusinessCombination" xlink:to="label_CashPaymentForAccountsPayableForBusinessCombination_1" xlink:title="Label : CashPaymentForAccountsPayableForBusinessCombination to label_CashPaymentForAccountsPayableForBusinessCombination_1"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary_1" xml:lang="en-US" id="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary_1"> Tax effect of difference in presumed profit rate of subsidiary </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary" xlink:to="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary_1" xlink:title="Label : TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary to label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxEffectOfEquityMethodInvestments" xlink:label="TaxEffectOfEquityMethodInvestments" xlink:title="TaxEffectOfEquityMethodInvestments"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfEquityMethodInvestments" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TaxEffectOfEquityMethodInvestments" xml:lang="en-US" id="label_TaxEffectOfEquityMethodInvestments"> Equity method </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfEquityMethodInvestments" xlink:to="label_TaxEffectOfEquityMethodInvestments" xlink:title="Label : TaxEffectOfEquityMethodInvestments to label_TaxEffectOfEquityMethodInvestments"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfEquityMethodInvestments_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxEffectOfEquityMethodInvestments_1" xml:lang="en-US" id="label_TaxEffectOfEquityMethodInvestments_1"> Tax effect of equity method investments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfEquityMethodInvestments" xlink:to="label_TaxEffectOfEquityMethodInvestments_1" xlink:title="Label : TaxEffectOfEquityMethodInvestments to label_TaxEffectOfEquityMethodInvestments_1"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfEquityMethodInvestments_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxEffectOfEquityMethodInvestments_2" xml:lang="en-US" id="label_TaxEffectOfEquityMethodInvestments_2"> The amount representing the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to equity method investments. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfEquityMethodInvestments" xlink:to="label_TaxEffectOfEquityMethodInvestments_2" xlink:title="Label : TaxEffectOfEquityMethodInvestments to label_TaxEffectOfEquityMethodInvestments_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TaxEffectOfTaxContingencies" xlink:label="TaxEffectOfTaxContingencies" xlink:title="TaxEffectOfTaxContingencies"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfTaxContingencies" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_TaxEffectOfTaxContingencies" xml:lang="en-US" id="label_TaxEffectOfTaxContingencies"> Tax Contingencies IRPJ and CSLL </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfTaxContingencies" xlink:to="label_TaxEffectOfTaxContingencies" xlink:title="Label : TaxEffectOfTaxContingencies to label_TaxEffectOfTaxContingencies"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfTaxContingencies_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TaxEffectOfTaxContingencies_1" xml:lang="en-US" id="label_TaxEffectOfTaxContingencies_1"> Tax effect of tax contingencies </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfTaxContingencies" xlink:to="label_TaxEffectOfTaxContingencies_1" xlink:title="Label : TaxEffectOfTaxContingencies to label_TaxEffectOfTaxContingencies_1"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfTaxContingencies_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxEffectOfTaxContingencies_2" xml:lang="en-US" id="label_TaxEffectOfTaxContingencies_2"> The amount representing the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to tax contingencies. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfTaxContingencies" xlink:to="label_TaxEffectOfTaxContingencies_2" xlink:title="Label : TaxEffectOfTaxContingencies to label_TaxEffectOfTaxContingencies_2"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome_1" xml:lang="en-US" id="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome_1"> The amount representing changes in provision due to reversal in income tax and social contribution expenses (income). </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome" xlink:to="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome_1" xlink:title="Label : ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome to label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome_1"/>
<link:label xlink:type="resource" xlink:label="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome_2" xml:lang="en-US" id="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome_2"> Changes in provision due to reversal in income tax and social contribution expenses (income) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome" xlink:to="label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome_2" xlink:title="Label : ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome to label_ChangesInProvisionDueToReversalInIncomeTaxAndSocialContributionExpensesIncome_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NiceParticipacoesLtdaMember" xlink:label="NiceParticipacoesLtdaMember" xlink:title="NiceParticipacoesLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_NiceParticipacoesLtdaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NiceParticipacoesLtdaMember" xml:lang="en-US" id="label_NiceParticipacoesLtdaMember"> This member stands for the information pertaining to “Nice Participações Ltda”. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NiceParticipacoesLtdaMember" xlink:to="label_NiceParticipacoesLtdaMember" xlink:title="Label : NiceParticipacoesLtdaMember to label_NiceParticipacoesLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_NiceParticipacoesLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NiceParticipacoesLtdaMember_1" xml:lang="en-US" id="label_NiceParticipacoesLtdaMember_1"> Nice Participacoes Ltda [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NiceParticipacoesLtdaMember" xlink:to="label_NiceParticipacoesLtdaMember_1" xlink:title="Label : NiceParticipacoesLtdaMember to label_NiceParticipacoesLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_NiceParticipacoesLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NiceParticipacoesLtdaMember_2" xml:lang="en-US" id="label_NiceParticipacoesLtdaMember_2"> Nice Participações Ltda </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NiceParticipacoesLtdaMember" xlink:to="label_NiceParticipacoesLtdaMember_2" xlink:title="Label : NiceParticipacoesLtdaMember to label_NiceParticipacoesLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_DescriptionOfPeriodOfBorrowingPayments" xlink:label="DescriptionOfPeriodOfBorrowingPayments" xlink:title="DescriptionOfPeriodOfBorrowingPayments"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfPeriodOfBorrowingPayments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfPeriodOfBorrowingPayments" xml:lang="en-US" id="label_DescriptionOfPeriodOfBorrowingPayments"> Payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfPeriodOfBorrowingPayments" xlink:to="label_DescriptionOfPeriodOfBorrowingPayments" xlink:title="Label : DescriptionOfPeriodOfBorrowingPayments to label_DescriptionOfPeriodOfBorrowingPayments"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfPeriodOfBorrowingPayments_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfPeriodOfBorrowingPayments_1" xml:lang="en-US" id="label_DescriptionOfPeriodOfBorrowingPayments_1"> Description of period of borrowing payments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfPeriodOfBorrowingPayments" xlink:to="label_DescriptionOfPeriodOfBorrowingPayments_1" xlink:title="Label : DescriptionOfPeriodOfBorrowingPayments to label_DescriptionOfPeriodOfBorrowingPayments_1"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfPeriodOfBorrowingPayments_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_DescriptionOfPeriodOfBorrowingPayments_2" xml:lang="en-US" id="label_DescriptionOfPeriodOfBorrowingPayments_2"> The description of period of borrowing payments made. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfPeriodOfBorrowingPayments" xlink:to="label_DescriptionOfPeriodOfBorrowingPayments_2" xlink:title="Label : DescriptionOfPeriodOfBorrowingPayments to label_DescriptionOfPeriodOfBorrowingPayments_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock" xlink:label="ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock" xlink:title="ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock" xml:lang="en-US" id="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock"> Schedule of composition of interest and principal payments of bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock" xlink:to="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock" xlink:title="Label : ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock to label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock_1" xml:lang="en-US" id="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock_1"> Tabular disclosure for composition of interest and principal payments of bonds and financing. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock" xlink:to="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock_1" xlink:title="Label : ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock to label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock_1"/>
<link:label xlink:type="resource" xlink:label="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock_2" xml:lang="en-US" id="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock_2"> Schedule of composition of interest and principal payments of bonds and financing [Table Text Block] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock" xlink:to="label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock_2" xlink:title="Label : ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock to label_ScheduleOfCompositionOfInterestAndPrincipalPaymentsOfBondsAndFinancingTableTextBlock_2"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue7Member_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsIssue7Member_1" xml:lang="en-US" id="label_BorrowingsIssue7Member_1"> This member stands for the information pertaining to "Borrowings issue 7". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue7Member" xlink:to="label_BorrowingsIssue7Member_1" xlink:title="Label : BorrowingsIssue7Member to label_BorrowingsIssue7Member_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue7Member_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsIssue7Member_2" xml:lang="en-US" id="label_BorrowingsIssue7Member_2"> Borrowings issue 7 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue7Member" xlink:to="label_BorrowingsIssue7Member_2" xlink:title="Label : BorrowingsIssue7Member to label_BorrowingsIssue7Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsIssue4Member" xlink:label="BorrowingsIssue4Member" xlink:title="BorrowingsIssue4Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue4Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsIssue4Member" xml:lang="en-US" id="label_BorrowingsIssue4Member"> This member stands for the information pertaining to "Borrowings issue 4". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue4Member" xlink:to="label_BorrowingsIssue4Member" xlink:title="Label : BorrowingsIssue4Member to label_BorrowingsIssue4Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue4Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsIssue4Member_1" xml:lang="en-US" id="label_BorrowingsIssue4Member_1"> Borrowings issue 4 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue4Member" xlink:to="label_BorrowingsIssue4Member_1" xlink:title="Label : BorrowingsIssue4Member to label_BorrowingsIssue4Member_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue4Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsIssue4Member_2" xml:lang="en-US" id="label_BorrowingsIssue4Member_2"> Bonds, 5th Issuance, 2nd series [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue4Member" xlink:to="label_BorrowingsIssue4Member_2" xlink:title="Label : BorrowingsIssue4Member to label_BorrowingsIssue4Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsIssue8Member" xlink:label="BorrowingsIssue8Member" xlink:title="BorrowingsIssue8Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue8Member" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BorrowingsIssue8Member" xml:lang="en-US" id="label_BorrowingsIssue8Member"> Bonds, 6th Issuance, 2nd series [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue8Member" xlink:to="label_BorrowingsIssue8Member" xlink:title="Label : BorrowingsIssue8Member to label_BorrowingsIssue8Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue8Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsIssue8Member_1" xml:lang="en-US" id="label_BorrowingsIssue8Member_1"> Private Bonds – 6th Issuance – series 2 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue8Member" xlink:to="label_BorrowingsIssue8Member_1" xlink:title="Label : BorrowingsIssue8Member to label_BorrowingsIssue8Member_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue8Member_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsIssue8Member_2" xml:lang="en-US" id="label_BorrowingsIssue8Member_2"> Borrowings issue 8 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue8Member" xlink:to="label_BorrowingsIssue8Member_2" xlink:title="Label : BorrowingsIssue8Member to label_BorrowingsIssue8Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsIssue9Member" xlink:label="BorrowingsIssue9Member" xlink:title="BorrowingsIssue9Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue9Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsIssue9Member" xml:lang="en-US" id="label_BorrowingsIssue9Member"> Bonds, 7th Issuance, single series [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue9Member" xlink:to="label_BorrowingsIssue9Member" xlink:title="Label : BorrowingsIssue9Member to label_BorrowingsIssue9Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue9Member_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsIssue9Member_1" xml:lang="en-US" id="label_BorrowingsIssue9Member_1"> This member stands for the information pertaining to "Borrowings issue 9". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue9Member" xlink:to="label_BorrowingsIssue9Member_1" xlink:title="Label : BorrowingsIssue9Member to label_BorrowingsIssue9Member_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue9Member_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsIssue9Member_2" xml:lang="en-US" id="label_BorrowingsIssue9Member_2"> Borrowings issue 9 [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue9Member" xlink:to="label_BorrowingsIssue9Member_2" xlink:title="Label : BorrowingsIssue9Member to label_BorrowingsIssue9Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember" xlink:label="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember" xlink:title="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember" xml:lang="en-US" id="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember"> Phidelis </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember" xlink:to="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember" xlink:title="Label : PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember to label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MvpConsultoriaESistemasLtdaMember" xlink:label="MvpConsultoriaESistemasLtdaMember" xlink:title="MvpConsultoriaESistemasLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_MvpConsultoriaESistemasLtdaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MvpConsultoriaESistemasLtdaMember" xml:lang="en-US" id="label_MvpConsultoriaESistemasLtdaMember"> This member stands for the information pertaining to "MVP Consultoria e Sistemas Ltda - (“MVP”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MvpConsultoriaESistemasLtdaMember" xlink:to="label_MvpConsultoriaESistemasLtdaMember" xlink:title="Label : MvpConsultoriaESistemasLtdaMember to label_MvpConsultoriaESistemasLtdaMember"/>
<link:label xlink:type="resource" xlink:label="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_1" xml:lang="en-US" id="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_1"> Phidelis Tecnologia Desenvolvimento de Sistemas Ltda. [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember" xlink:to="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_1" xlink:title="Label : PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember to label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_2" xml:lang="en-US" id="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_2"> This member stands for the information pertaining to "Phidelis Tecnologia Desenvolvimento de Sistemas Ltda. - (“Phidelis”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember" xlink:to="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_2" xlink:title="Label : PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember to label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_2"/>
<link:label xlink:type="resource" xlink:label="label_MvpConsultoriaESistemasLtdaMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MvpConsultoriaESistemasLtdaMember_1" xml:lang="en-US" id="label_MvpConsultoriaESistemasLtdaMember_1"> MVP </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MvpConsultoriaESistemasLtdaMember" xlink:to="label_MvpConsultoriaESistemasLtdaMember_1" xlink:title="Label : MvpConsultoriaESistemasLtdaMember to label_MvpConsultoriaESistemasLtdaMember_1"/>
<link:label xlink:type="resource" xlink:label="label_MvpConsultoriaESistemasLtdaMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MvpConsultoriaESistemasLtdaMember_2" xml:lang="en-US" id="label_MvpConsultoriaESistemasLtdaMember_2"> MVP Consultoria e Sistemas Ltda. [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MvpConsultoriaESistemasLtdaMember" xlink:to="label_MvpConsultoriaESistemasLtdaMember_2" xlink:title="Label : MvpConsultoriaESistemasLtdaMember to label_MvpConsultoriaESistemasLtdaMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfInstallmentsForContingentConsiderationPayment" xlink:label="NumberOfInstallmentsForContingentConsiderationPayment" xlink:title="NumberOfInstallmentsForContingentConsiderationPayment"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfInstallmentsForContingentConsiderationPayment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfInstallmentsForContingentConsiderationPayment" xml:lang="en-US" id="label_NumberOfInstallmentsForContingentConsiderationPayment"> Number of installments for contingent consideration payment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfInstallmentsForContingentConsiderationPayment" xlink:to="label_NumberOfInstallmentsForContingentConsiderationPayment" xlink:title="Label : NumberOfInstallmentsForContingentConsiderationPayment to label_NumberOfInstallmentsForContingentConsiderationPayment"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration" xlink:label="MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration" xlink:title="MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration" xml:lang="en-US" id="label_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration"> Measurement period adjustments recognised for particular assets, liabilities, non-controlling interests or items of consideration </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration" xlink:to="label_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration" xlink:title="Label : MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration to label_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration"/>
<link:label xlink:type="resource" xlink:label="label_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration_1" xml:lang="en-US" id="label_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration_1"> Measurement period adjustments recognised for intangible assets and goodwill </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration" xlink:to="label_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration_1" xlink:title="Label : MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration to label_MeasurementPeriodAdjustmentsRecognisedForParticularAssetsLiabilitiesNoncontrollingInterestsOrItemsOfConsideration_1"/>
<link:label xlink:type="resource" xlink:label="label_BondMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BondMember_3" xml:lang="en-US" id="label_BondMember_3"> Bonds with third parties [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondMember" xlink:to="label_BondMember_3" xlink:title="Label : BondMember to label_BondMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsIssue5Member" xlink:label="BorrowingsIssue5Member" xlink:title="BorrowingsIssue5Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue5Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsIssue5Member" xml:lang="en-US" id="label_BorrowingsIssue5Member"> This member stands for the information pertaining to "Borrowings issue 5". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue5Member" xlink:to="label_BorrowingsIssue5Member" xlink:title="Label : BorrowingsIssue5Member to label_BorrowingsIssue5Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue5Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsIssue5Member_1" xml:lang="en-US" id="label_BorrowingsIssue5Member_1"> Borrowings issue 5 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue5Member" xlink:to="label_BorrowingsIssue5Member_1" xlink:title="Label : BorrowingsIssue5Member to label_BorrowingsIssue5Member_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue5Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsIssue5Member_2" xml:lang="en-US" id="label_BorrowingsIssue5Member_2"> Bonds, 9th Issuance, 2nd series [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue5Member" xlink:to="label_BorrowingsIssue5Member_2" xlink:title="Label : BorrowingsIssue5Member to label_BorrowingsIssue5Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsIssue6Member" xlink:label="BorrowingsIssue6Member" xlink:title="BorrowingsIssue6Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue6Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsIssue6Member" xml:lang="en-US" id="label_BorrowingsIssue6Member"> Bonds 1st Issuance Single Series [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue6Member" xlink:to="label_BorrowingsIssue6Member" xlink:title="Label : BorrowingsIssue6Member to label_BorrowingsIssue6Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue6Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsIssue6Member_1" xml:lang="en-US" id="label_BorrowingsIssue6Member_1"> Borrowings issue 6 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue6Member" xlink:to="label_BorrowingsIssue6Member_1" xlink:title="Label : BorrowingsIssue6Member to label_BorrowingsIssue6Member_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue6Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsIssue6Member_2" xml:lang="en-US" id="label_BorrowingsIssue6Member_2"> This member stands for the information pertaining to "Borrowings issue 6". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue6Member" xlink:to="label_BorrowingsIssue6Member_2" xlink:title="Label : BorrowingsIssue6Member to label_BorrowingsIssue6Member_2"/>
<link:label xlink:type="resource" xlink:label="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember_2" xml:lang="en-US" id="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember_2"> 2025 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LaterThanTwoYearsAndNotLaterThanThreeYearsMember" xlink:to="label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember_2" xlink:title="Label : LaterThanTwoYearsAndNotLaterThanThreeYearsMember to label_LaterThanTwoYearsAndNotLaterThanThreeYearsMember_2"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue8Member_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsIssue8Member_3" xml:lang="en-US" id="label_BorrowingsIssue8Member_3"> This member stands for the information pertaining to "Borrowings issue 8". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue8Member" xlink:to="label_BorrowingsIssue8Member_3" xlink:title="Label : BorrowingsIssue8Member to label_BorrowingsIssue8Member_3"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue5Member_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BorrowingsIssue5Member_3" xml:lang="en-US" id="label_BorrowingsIssue5Member_3"> Private Bonds – 9th Issuance – series 2 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue5Member" xlink:to="label_BorrowingsIssue5Member_3" xlink:title="Label : BorrowingsIssue5Member to label_BorrowingsIssue5Member_3"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue6Member_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_BorrowingsIssue6Member_3" xml:lang="en-US" id="label_BorrowingsIssue6Member_3"> Bonds – 1st Issuance – single </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue6Member" xlink:to="label_BorrowingsIssue6Member_3" xlink:title="Label : BorrowingsIssue6Member to label_BorrowingsIssue6Member_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BorrowingsIssue11Member" xlink:label="BorrowingsIssue11Member" xlink:title="BorrowingsIssue11Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue11Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BorrowingsIssue11Member" xml:lang="en-US" id="label_BorrowingsIssue11Member"> Borrowings issue 11 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue11Member" xlink:to="label_BorrowingsIssue11Member" xlink:title="Label : BorrowingsIssue11Member to label_BorrowingsIssue11Member"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue11Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BorrowingsIssue11Member_1" xml:lang="en-US" id="label_BorrowingsIssue11Member_1"> Private Bonds – 6th Issuance – series 2 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue11Member" xlink:to="label_BorrowingsIssue11Member_1" xlink:title="Label : BorrowingsIssue11Member to label_BorrowingsIssue11Member_1"/>
<link:label xlink:type="resource" xlink:label="label_BorrowingsIssue11Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BorrowingsIssue11Member_2" xml:lang="en-US" id="label_BorrowingsIssue11Member_2"> This member stands for the information pertaining to "Borrowings issue 11". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorrowingsIssue11Member" xlink:to="label_BorrowingsIssue11Member_2" xlink:title="Label : BorrowingsIssue11Member to label_BorrowingsIssue11Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_BondsAndFinancingMember" xlink:label="BondsAndFinancingMember" xlink:title="BondsAndFinancingMember"/>
<link:label xlink:type="resource" xlink:label="label_BondsAndFinancingMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_BondsAndFinancingMember" xml:lang="en-US" id="label_BondsAndFinancingMember"> Bonds and financing [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsAndFinancingMember" xlink:to="label_BondsAndFinancingMember" xlink:title="Label : BondsAndFinancingMember to label_BondsAndFinancingMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradePayablesToReverseFactoringSuppliersMember" xlink:label="TradePayablesToReverseFactoringSuppliersMember" xlink:title="TradePayablesToReverseFactoringSuppliersMember"/>
<link:label xlink:type="resource" xlink:label="label_TradePayablesToReverseFactoringSuppliersMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradePayablesToReverseFactoringSuppliersMember" xml:lang="en-US" id="label_TradePayablesToReverseFactoringSuppliersMember"> Trade payables to reverse factoring suppliers [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradePayablesToReverseFactoringSuppliersMember" xlink:to="label_TradePayablesToReverseFactoringSuppliersMember" xlink:title="Label : TradePayablesToReverseFactoringSuppliersMember to label_TradePayablesToReverseFactoringSuppliersMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_TradePayablesToSuppliersMember" xlink:label="TradePayablesToSuppliersMember" xlink:title="TradePayablesToSuppliersMember"/>
<link:label xlink:type="resource" xlink:label="label_TradePayablesToSuppliersMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_TradePayablesToSuppliersMember" xml:lang="en-US" id="label_TradePayablesToSuppliersMember"> Trade payables to suppliers [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradePayablesToSuppliersMember" xlink:to="label_TradePayablesToSuppliersMember" xlink:title="Label : TradePayablesToSuppliersMember to label_TradePayablesToSuppliersMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AccountsPayableForBusinessCombinationMember" xlink:label="AccountsPayableForBusinessCombinationMember" xlink:title="AccountsPayableForBusinessCombinationMember"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombinationMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AccountsPayableForBusinessCombinationMember" xml:lang="en-US" id="label_AccountsPayableForBusinessCombinationMember"> This member stands for the information pertaining to "Accounts payable for business combination". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombinationMember" xlink:to="label_AccountsPayableForBusinessCombinationMember" xlink:title="Label : AccountsPayableForBusinessCombinationMember to label_AccountsPayableForBusinessCombinationMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_OtherLiabilitiesToRelatedPartiesMember" xlink:label="OtherLiabilitiesToRelatedPartiesMember" xlink:title="OtherLiabilitiesToRelatedPartiesMember"/>
<link:label xlink:type="resource" xlink:label="label_OtherLiabilitiesToRelatedPartiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_OtherLiabilitiesToRelatedPartiesMember" xml:lang="en-US" id="label_OtherLiabilitiesToRelatedPartiesMember"> Other liabilities to related parties [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLiabilitiesToRelatedPartiesMember" xlink:to="label_OtherLiabilitiesToRelatedPartiesMember" xlink:title="Label : OtherLiabilitiesToRelatedPartiesMember to label_OtherLiabilitiesToRelatedPartiesMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LevelsOfFairValueHierarchyAxis" xlink:label="LevelsOfFairValueHierarchyAxis" xlink:title="LevelsOfFairValueHierarchyAxis"/>
<link:label xlink:type="resource" xlink:label="label_LevelsOfFairValueHierarchyAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LevelsOfFairValueHierarchyAxis" xml:lang="en-US" id="label_LevelsOfFairValueHierarchyAxis"> Levels of fair value hierarchy [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LevelsOfFairValueHierarchyAxis" xlink:to="label_LevelsOfFairValueHierarchyAxis" xlink:title="Label : LevelsOfFairValueHierarchyAxis to label_LevelsOfFairValueHierarchyAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:label="AllLevelsOfFairValueHierarchyMember" xlink:title="AllLevelsOfFairValueHierarchyMember"/>
<link:label xlink:type="resource" xlink:label="label_AllLevelsOfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AllLevelsOfFairValueHierarchyMember" xml:lang="en-US" id="label_AllLevelsOfFairValueHierarchyMember"> All levels of fair value hierarchy [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AllLevelsOfFairValueHierarchyMember" xlink:to="label_AllLevelsOfFairValueHierarchyMember" xlink:title="Label : AllLevelsOfFairValueHierarchyMember to label_AllLevelsOfFairValueHierarchyMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Level1OfFairValueHierarchyMember" xlink:label="Level1OfFairValueHierarchyMember" xlink:title="Level1OfFairValueHierarchyMember"/>
<link:label xlink:type="resource" xlink:label="label_Level1OfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Level1OfFairValueHierarchyMember" xml:lang="en-US" id="label_Level1OfFairValueHierarchyMember"> Level 1 of fair value hierarchy [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Level1OfFairValueHierarchyMember" xlink:to="label_Level1OfFairValueHierarchyMember" xlink:title="Label : Level1OfFairValueHierarchyMember to label_Level1OfFairValueHierarchyMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_Level3OfFairValueHierarchyMember" xlink:label="Level3OfFairValueHierarchyMember" xlink:title="Level3OfFairValueHierarchyMember"/>
<link:label xlink:type="resource" xlink:label="label_Level3OfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_Level3OfFairValueHierarchyMember" xml:lang="en-US" id="label_Level3OfFairValueHierarchyMember"> Level 3 of fair value hierarchy [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Level3OfFairValueHierarchyMember" xlink:to="label_Level3OfFairValueHierarchyMember" xlink:title="Label : Level3OfFairValueHierarchyMember to label_Level3OfFairValueHierarchyMember"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalents1Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CashAndCashEquivalents1Member_1" xml:lang="en-US" id="label_CashAndCashEquivalents1Member_1"> Cash and cash equivalents </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalents1Member" xlink:to="label_CashAndCashEquivalents1Member_1" xlink:title="Label : CashAndCashEquivalents1Member to label_CashAndCashEquivalents1Member_1"/>
<link:label xlink:type="resource" xlink:label="label_CashAndCashEquivalents1Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_CashAndCashEquivalents1Member_2" xml:lang="en-US" id="label_CashAndCashEquivalents1Member_2"> This member stands for the information pertaining to "Cash and cash equivalents". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalents1Member" xlink:to="label_CashAndCashEquivalents1Member_2" xlink:title="Label : CashAndCashEquivalents1Member to label_CashAndCashEquivalents1Member_2"/>
<link:label xlink:type="resource" xlink:label="label_MarketableSecuritiesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MarketableSecuritiesMember_1" xml:lang="en-US" id="label_MarketableSecuritiesMember_1"> Marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MarketableSecuritiesMember" xlink:to="label_MarketableSecuritiesMember_1" xlink:title="Label : MarketableSecuritiesMember to label_MarketableSecuritiesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_MarketableSecuritiesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MarketableSecuritiesMember_2" xml:lang="en-US" id="label_MarketableSecuritiesMember_2"> This member stands for the information pertaining to "Marketable securities". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MarketableSecuritiesMember" xlink:to="label_MarketableSecuritiesMember_2" xlink:title="Label : MarketableSecuritiesMember to label_MarketableSecuritiesMember_2"/>
<link:label xlink:type="resource" xlink:label="label_TradeReceivablesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradeReceivablesMember_1" xml:lang="en-US" id="label_TradeReceivablesMember_1"> Trade receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradeReceivablesMember" xlink:to="label_TradeReceivablesMember_1" xlink:title="Label : TradeReceivablesMember to label_TradeReceivablesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherReceivablesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherReceivablesMember_1" xml:lang="en-US" id="label_OtherReceivablesMember_1"> Other receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherReceivablesMember" xlink:to="label_OtherReceivablesMember_1" xlink:title="Label : OtherReceivablesMember to label_OtherReceivablesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherReceivablesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherReceivablesMember_2" xml:lang="en-US" id="label_OtherReceivablesMember_2"> This member stands for the information pertaining to "Other receivables". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherReceivablesMember" xlink:to="label_OtherReceivablesMember_2" xlink:title="Label : OtherReceivablesMember to label_OtherReceivablesMember_2"/>
<link:label xlink:type="resource" xlink:label="label_OtherReceivablesFromRelatedPartiesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherReceivablesFromRelatedPartiesMember_1" xml:lang="en-US" id="label_OtherReceivablesFromRelatedPartiesMember_1"> Related parties – other receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherReceivablesFromRelatedPartiesMember" xlink:to="label_OtherReceivablesFromRelatedPartiesMember_1" xlink:title="Label : OtherReceivablesFromRelatedPartiesMember to label_OtherReceivablesFromRelatedPartiesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherReceivablesFromRelatedPartiesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherReceivablesFromRelatedPartiesMember_2" xml:lang="en-US" id="label_OtherReceivablesFromRelatedPartiesMember_2"> This member stands for the information pertaining to "Other receivables from related parties". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherReceivablesFromRelatedPartiesMember" xlink:to="label_OtherReceivablesFromRelatedPartiesMember_2" xlink:title="Label : OtherReceivablesFromRelatedPartiesMember to label_OtherReceivablesFromRelatedPartiesMember_2"/>
<link:label xlink:type="resource" xlink:label="label_OtherInvestmentsAndInterestsInEntitiesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherInvestmentsAndInterestsInEntitiesMember_1" xml:lang="en-US" id="label_OtherInvestmentsAndInterestsInEntitiesMember_1"> Other investments and interests in entities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherInvestmentsAndInterestsInEntitiesMember" xlink:to="label_OtherInvestmentsAndInterestsInEntitiesMember_1" xlink:title="Label : OtherInvestmentsAndInterestsInEntitiesMember to label_OtherInvestmentsAndInterestsInEntitiesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherInvestmentsAndInterestsInEntitiesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherInvestmentsAndInterestsInEntitiesMember_2" xml:lang="en-US" id="label_OtherInvestmentsAndInterestsInEntitiesMember_2"> This member stands for the information pertaining to "Other investments and interests in entities". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherInvestmentsAndInterestsInEntitiesMember" xlink:to="label_OtherInvestmentsAndInterestsInEntitiesMember_2" xlink:title="Label : OtherInvestmentsAndInterestsInEntitiesMember to label_OtherInvestmentsAndInterestsInEntitiesMember_2"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember_1" xml:lang="en-US" id="label_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember_1"> Liabilities - Fair value through profit or loss [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:to="label_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember_1" xlink:title="Label : FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember to label_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember_1"/>
<link:label xlink:type="resource" xlink:label="label_BondsAndFinancingMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_BondsAndFinancingMember_1" xml:lang="en-US" id="label_BondsAndFinancingMember_1"> Bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsAndFinancingMember" xlink:to="label_BondsAndFinancingMember_1" xlink:title="Label : BondsAndFinancingMember to label_BondsAndFinancingMember_1"/>
<link:label xlink:type="resource" xlink:label="label_BondsAndFinancingMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_BondsAndFinancingMember_2" xml:lang="en-US" id="label_BondsAndFinancingMember_2"> This member stands for the information pertaining to "Bonds and financing". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BondsAndFinancingMember" xlink:to="label_BondsAndFinancingMember_2" xlink:title="Label : BondsAndFinancingMember to label_BondsAndFinancingMember_2"/>
<link:label xlink:type="resource" xlink:label="label_LeaseLiabilitiesMember_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_LeaseLiabilitiesMember_2" xml:lang="en-US" id="label_LeaseLiabilitiesMember_2"> Lease Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LeaseLiabilitiesMember" xlink:to="label_LeaseLiabilitiesMember_2" xlink:title="Label : LeaseLiabilitiesMember to label_LeaseLiabilitiesMember_2"/>
<link:label xlink:type="resource" xlink:label="label_TradePayablesToReverseFactoringSuppliersMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradePayablesToReverseFactoringSuppliersMember_1" xml:lang="en-US" id="label_TradePayablesToReverseFactoringSuppliersMember_1"> Reverse factoring </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradePayablesToReverseFactoringSuppliersMember" xlink:to="label_TradePayablesToReverseFactoringSuppliersMember_1" xlink:title="Label : TradePayablesToReverseFactoringSuppliersMember to label_TradePayablesToReverseFactoringSuppliersMember_1"/>
<link:label xlink:type="resource" xlink:label="label_TradePayablesToReverseFactoringSuppliersMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradePayablesToReverseFactoringSuppliersMember_2" xml:lang="en-US" id="label_TradePayablesToReverseFactoringSuppliersMember_2"> This member stands for the information pertaining to "Trade payables to reverse factoring suppliers". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradePayablesToReverseFactoringSuppliersMember" xlink:to="label_TradePayablesToReverseFactoringSuppliersMember_2" xlink:title="Label : TradePayablesToReverseFactoringSuppliersMember to label_TradePayablesToReverseFactoringSuppliersMember_2"/>
<link:label xlink:type="resource" xlink:label="label_TradePayablesToSuppliersMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_TradePayablesToSuppliersMember_1" xml:lang="en-US" id="label_TradePayablesToSuppliersMember_1"> Suppliers </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradePayablesToSuppliersMember" xlink:to="label_TradePayablesToSuppliersMember_1" xlink:title="Label : TradePayablesToSuppliersMember to label_TradePayablesToSuppliersMember_1"/>
<link:label xlink:type="resource" xlink:label="label_TradePayablesToSuppliersMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TradePayablesToSuppliersMember_2" xml:lang="en-US" id="label_TradePayablesToSuppliersMember_2"> This member stands for the information pertaining to "Trade payables to suppliers". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TradePayablesToSuppliersMember" xlink:to="label_TradePayablesToSuppliersMember_2" xlink:title="Label : TradePayablesToSuppliersMember to label_TradePayablesToSuppliersMember_2"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombinationMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AccountsPayableForBusinessCombinationMember_1" xml:lang="en-US" id="label_AccountsPayableForBusinessCombinationMember_1"> Accounts payable for business combination and acquisition of associates </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombinationMember" xlink:to="label_AccountsPayableForBusinessCombinationMember_1" xlink:title="Label : AccountsPayableForBusinessCombinationMember to label_AccountsPayableForBusinessCombinationMember_1"/>
<link:label xlink:type="resource" xlink:label="label_AccountsPayableForBusinessCombinationMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AccountsPayableForBusinessCombinationMember_2" xml:lang="en-US" id="label_AccountsPayableForBusinessCombinationMember_2"> Accounts payable for business combination [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AccountsPayableForBusinessCombinationMember" xlink:to="label_AccountsPayableForBusinessCombinationMember_2" xlink:title="Label : AccountsPayableForBusinessCombinationMember to label_AccountsPayableForBusinessCombinationMember_2"/>
<link:label xlink:type="resource" xlink:label="label_OtherLiabilitiesToRelatedPartiesMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_OtherLiabilitiesToRelatedPartiesMember_1" xml:lang="en-US" id="label_OtherLiabilitiesToRelatedPartiesMember_1"> Other liabilities - related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLiabilitiesToRelatedPartiesMember" xlink:to="label_OtherLiabilitiesToRelatedPartiesMember_1" xlink:title="Label : OtherLiabilitiesToRelatedPartiesMember to label_OtherLiabilitiesToRelatedPartiesMember_1"/>
<link:label xlink:type="resource" xlink:label="label_OtherLiabilitiesToRelatedPartiesMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_OtherLiabilitiesToRelatedPartiesMember_2" xml:lang="en-US" id="label_OtherLiabilitiesToRelatedPartiesMember_2"> This member stands for the information pertaining to "Other liabilities to related parties". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherLiabilitiesToRelatedPartiesMember" xlink:to="label_OtherLiabilitiesToRelatedPartiesMember_2" xlink:title="Label : OtherLiabilitiesToRelatedPartiesMember to label_OtherLiabilitiesToRelatedPartiesMember_2"/>
<link:label xlink:type="resource" xlink:label="label_Level1OfFairValueHierarchyMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Level1OfFairValueHierarchyMember_1" xml:lang="en-US" id="label_Level1OfFairValueHierarchyMember_1"> Level 1 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Level1OfFairValueHierarchyMember" xlink:to="label_Level1OfFairValueHierarchyMember_1" xlink:title="Label : Level1OfFairValueHierarchyMember to label_Level1OfFairValueHierarchyMember_1"/>
<link:label xlink:type="resource" xlink:label="label_Level3OfFairValueHierarchyMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_Level3OfFairValueHierarchyMember_1" xml:lang="en-US" id="label_Level3OfFairValueHierarchyMember_1"> Level 3 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Level3OfFairValueHierarchyMember" xlink:to="label_Level3OfFairValueHierarchyMember_1" xlink:title="Label : Level3OfFairValueHierarchyMember to label_Level3OfFairValueHierarchyMember_1"/>
<link:label xlink:type="resource" xlink:label="label_CategoriesOfFinancialAssetsAbstract_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CategoriesOfFinancialAssetsAbstract_2" xml:lang="en-US" id="label_CategoriesOfFinancialAssetsAbstract_2"> Assets </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CategoriesOfFinancialAssetsAbstract" xlink:to="label_CategoriesOfFinancialAssetsAbstract_2" xlink:title="Label : CategoriesOfFinancialAssetsAbstract to label_CategoriesOfFinancialAssetsAbstract_2"/>
<link:label xlink:type="resource" xlink:label="label_NonCurrentBondsWithRelatedPartiesMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_NonCurrentBondsWithRelatedPartiesMember_3" xml:lang="en-US" id="label_NonCurrentBondsWithRelatedPartiesMember_3"> Non-current Bonds with related parties [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NonCurrentBondsWithRelatedPartiesMember" xlink:to="label_NonCurrentBondsWithRelatedPartiesMember_3" xlink:title="Label : NonCurrentBondsWithRelatedPartiesMember to label_NonCurrentBondsWithRelatedPartiesMember_3"/>
<link:label xlink:type="resource" xlink:label="label_FinancialAssets_2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:title="label_FinancialAssets_2" xml:lang="en-US" id="label_FinancialAssets_2"> Total </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialAssets" xlink:to="label_FinancialAssets_2" xlink:title="Label : FinancialAssets to label_FinancialAssets_2"/>
<link:label xlink:type="resource" xlink:label="label_CategoriesOfFinancialLiabilitiesAbstract_2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_CategoriesOfFinancialLiabilitiesAbstract_2" xml:lang="en-US" id="label_CategoriesOfFinancialLiabilitiesAbstract_2"> Liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CategoriesOfFinancialLiabilitiesAbstract" xlink:to="label_CategoriesOfFinancialLiabilitiesAbstract_2" xlink:title="Label : CategoriesOfFinancialLiabilitiesAbstract to label_CategoriesOfFinancialLiabilitiesAbstract_2"/>
<link:label xlink:type="resource" xlink:label="label_CurrentBondsWithRelatedPartiesMember_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_CurrentBondsWithRelatedPartiesMember_3" xml:lang="en-US" id="label_CurrentBondsWithRelatedPartiesMember_3"> Current Bonds with Related Parties [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentBondsWithRelatedPartiesMember" xlink:to="label_CurrentBondsWithRelatedPartiesMember_3" xlink:title="Label : CurrentBondsWithRelatedPartiesMember to label_CurrentBondsWithRelatedPartiesMember_3"/>
<link:label xlink:type="resource" xlink:label="label_FinancialLiabilities_3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinancialLiabilities_3" xml:lang="en-US" id="label_FinancialLiabilities_3"> Total financial liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialLiabilities" xlink:to="label_FinancialLiabilities_3" xlink:title="Label : FinancialLiabilities to label_FinancialLiabilities_3"/>
<link:label xlink:type="resource" xlink:label="label_AdditionsToRightofuseAssets_3" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:title="label_AdditionsToRightofuseAssets_3" xml:lang="en-US" id="label_AdditionsToRightofuseAssets_3"> Recognition of new lease agreements </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdditionsToRightofuseAssets" xlink:to="label_AdditionsToRightofuseAssets_3" xlink:title="Label : AdditionsToRightofuseAssets to label_AdditionsToRightofuseAssets_3"/>
<link:label xlink:type="resource" xlink:label="label_SaraivaEducacaoSaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_SaraivaEducacaoSaMember_3" xml:lang="en-US" id="label_SaraivaEducacaoSaMember_3"> Saraiva Educação S.A (“Saraiva”) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SaraivaEducacaoSaMember" xlink:to="label_SaraivaEducacaoSaMember_3" xlink:title="Label : SaraivaEducacaoSaMember to label_SaraivaEducacaoSaMember_3"/>
<link:label xlink:type="resource" xlink:label="label_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod_1" xml:lang="en-US" id="label_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod_1"> Share of profit loss of associates and joint ventures accounted for using equity method </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod" xlink:to="label_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod_1" xlink:title="Label : ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod to label_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:label="AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:title="AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xml:lang="en-US" id="label_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod"> Adjustments for undistributed profits of investments accounted for using equity method </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:to="label_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:title="Label : AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod to label_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod_1" xml:lang="en-US" id="label_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod_1"> Share of loss profit of equity-accounted investees </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:to="label_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod_1" xlink:title="Label : AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod to label_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties" xlink:label="AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties" xlink:title="AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties"> Related parties – other receivables </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties" xlink:to="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties" xlink:title="Label : AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties to label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties_1" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties_1"> Adjustments for decrease (increase) in other receivables from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties" xlink:to="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties_1" xlink:title="Label : AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties to label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties_2" xml:lang="en-US" id="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties_2"> Adjustments for decrease (increase) in other receivables from related parties to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties" xlink:to="label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties_2" xlink:title="Label : AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties to label_AdjustmentsForDecreaseIncreaseInOtherReceivablesFromRelatedParties_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities" xlink:label="ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities" xlink:title="ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities" xml:lang="en-US" id="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities"> Issuance of securities with related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities" xlink:to="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities" xlink:title="Label : ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities to label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities_1" xml:lang="en-US" id="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities_1"> Proceeds from issue of securities with related parties, classified as financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities" xlink:to="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities_1" xlink:title="Label : ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities to label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities_2" xml:lang="en-US" id="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities_2"> The cash inflow from the issuing of securities with related parties, classified as financing activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities" xlink:to="label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities_2" xlink:title="Label : ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities to label_ProceedsFromIssueOfSecuritiesWithRelatedPartiesClassifiedAsFinancingActivities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FlexFlixLimitedMember" xlink:label="FlexFlixLimitedMember" xlink:title="FlexFlixLimitedMember"/>
<link:label xlink:type="resource" xlink:label="label_FlexFlixLimitedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_FlexFlixLimitedMember" xml:lang="en-US" id="label_FlexFlixLimitedMember"> This member stands for the information pertaining to "Flex Flix Limited (“Flex Flix”)". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FlexFlixLimitedMember" xlink:to="label_FlexFlixLimitedMember" xlink:title="Label : FlexFlixLimitedMember to label_FlexFlixLimitedMember"/>
<link:label xlink:type="resource" xlink:label="label_FlexFlixLimitedMember_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FlexFlixLimitedMember_1" xml:lang="en-US" id="label_FlexFlixLimitedMember_1"> Flex Flix Limited [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FlexFlixLimitedMember" xlink:to="label_FlexFlixLimitedMember_1" xlink:title="Label : FlexFlixLimitedMember to label_FlexFlixLimitedMember_1"/>
<link:label xlink:type="resource" xlink:label="label_FlexFlixLimitedMember_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FlexFlixLimitedMember_2" xml:lang="en-US" id="label_FlexFlixLimitedMember_2"> Flex Flix Limited </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FlexFlixLimitedMember" xlink:to="label_FlexFlixLimitedMember_2" xlink:title="Label : FlexFlixLimitedMember to label_FlexFlixLimitedMember_2"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfVotingEquityInterestsAcquired_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfVotingEquityInterestsAcquired_1" xml:lang="en-US" id="label_PercentageOfVotingEquityInterestsAcquired_1"> Percentage of equity interests acquired </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfVotingEquityInterestsAcquired" xlink:to="label_PercentageOfVotingEquityInterestsAcquired_1" xlink:title="Label : PercentageOfVotingEquityInterestsAcquired to label_PercentageOfVotingEquityInterestsAcquired_1"/>
<link:label xlink:type="resource" xlink:label="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_3" xml:lang="en-US" id="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_3"> Phidelis Tecnologia Desenvolvimento de Sistemas Ltda. (“Phidelis”) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember" xlink:to="label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_3" xlink:title="Label : PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember to label_PhidelisTecnologiaDesenvolvimentoDeSistemasLtdaMember_3"/>
<link:label xlink:type="resource" xlink:label="label_MvpConsultoriaESistemasLtdaMember_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_MvpConsultoriaESistemasLtdaMember_3" xml:lang="en-US" id="label_MvpConsultoriaESistemasLtdaMember_3"> MVP Consultoria e Sistemas Ltda. (“MVP”) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MvpConsultoriaESistemasLtdaMember" xlink:to="label_MvpConsultoriaESistemasLtdaMember_3" xlink:title="Label : MvpConsultoriaESistemasLtdaMember to label_MvpConsultoriaESistemasLtdaMember_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfInstallmentsForConsiderationPayment" xlink:label="NumberOfInstallmentsForConsiderationPayment" xlink:title="NumberOfInstallmentsForConsiderationPayment"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfInstallmentsForConsiderationPayment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfInstallmentsForConsiderationPayment" xml:lang="en-US" id="label_NumberOfInstallmentsForConsiderationPayment"> Number of installments for consideration payment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfInstallmentsForConsiderationPayment" xlink:to="label_NumberOfInstallmentsForConsiderationPayment" xlink:title="Label : NumberOfInstallmentsForConsiderationPayment to label_NumberOfInstallmentsForConsiderationPayment"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfInstallmentsForConsiderationPayment_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfInstallmentsForConsiderationPayment_1" xml:lang="en-US" id="label_NumberOfInstallmentsForConsiderationPayment_1"> The number of installments for consideration payment in a business combination. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfInstallmentsForConsiderationPayment" xlink:to="label_NumberOfInstallmentsForConsiderationPayment_1" xlink:title="Label : NumberOfInstallmentsForConsiderationPayment to label_NumberOfInstallmentsForConsiderationPayment_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfInstallmentsForConsiderationPayment_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfInstallmentsForConsiderationPayment_2" xml:lang="en-US" id="label_NumberOfInstallmentsForConsiderationPayment_2"> Number of installments for consideration payment </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfInstallmentsForConsiderationPayment" xlink:to="label_NumberOfInstallmentsForConsiderationPayment_2" xlink:title="Label : NumberOfInstallmentsForConsiderationPayment to label_NumberOfInstallmentsForConsiderationPayment_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FinanceIncomeFromIndemnificationAssetsAndContingencies" xlink:label="FinanceIncomeFromIndemnificationAssetsAndContingencies" xlink:title="FinanceIncomeFromIndemnificationAssetsAndContingencies"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromIndemnificationAssetsAndContingencies" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_FinanceIncomeFromIndemnificationAssetsAndContingencies" xml:lang="en-US" id="label_FinanceIncomeFromIndemnificationAssetsAndContingencies"> The amount of finance income arising from indemnification assets and contingencies. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromIndemnificationAssetsAndContingencies" xlink:to="label_FinanceIncomeFromIndemnificationAssetsAndContingencies" xlink:title="Label : FinanceIncomeFromIndemnificationAssetsAndContingencies to label_FinanceIncomeFromIndemnificationAssetsAndContingencies"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromIndemnificationAssetsAndContingencies_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceIncomeFromIndemnificationAssetsAndContingencies_1" xml:lang="en-US" id="label_FinanceIncomeFromIndemnificationAssetsAndContingencies_1"> Finance income from indemnification assets and contingencies </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromIndemnificationAssetsAndContingencies" xlink:to="label_FinanceIncomeFromIndemnificationAssetsAndContingencies_1" xlink:title="Label : FinanceIncomeFromIndemnificationAssetsAndContingencies to label_FinanceIncomeFromIndemnificationAssetsAndContingencies_1"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromIndemnificationAssetsAndContingencies_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinanceIncomeFromIndemnificationAssetsAndContingencies_2" xml:lang="en-US" id="label_FinanceIncomeFromIndemnificationAssetsAndContingencies_2"> Income finance from indemnification assets and contingencies </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromIndemnificationAssetsAndContingencies" xlink:to="label_FinanceIncomeFromIndemnificationAssetsAndContingencies_2" xlink:title="Label : FinanceIncomeFromIndemnificationAssetsAndContingencies to label_FinanceIncomeFromIndemnificationAssetsAndContingencies_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_InterestExpenseOnAccountPayablesForBusinessCombinations" xlink:label="InterestExpenseOnAccountPayablesForBusinessCombinations" xlink:title="InterestExpenseOnAccountPayablesForBusinessCombinations"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnAccountPayablesForBusinessCombinations" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_InterestExpenseOnAccountPayablesForBusinessCombinations" xml:lang="en-US" id="label_InterestExpenseOnAccountPayablesForBusinessCombinations"> Interest on account payables for business combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnAccountPayablesForBusinessCombinations" xlink:to="label_InterestExpenseOnAccountPayablesForBusinessCombinations" xlink:title="Label : InterestExpenseOnAccountPayablesForBusinessCombinations to label_InterestExpenseOnAccountPayablesForBusinessCombinations"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnAccountPayablesForBusinessCombinations_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_InterestExpenseOnAccountPayablesForBusinessCombinations_1" xml:lang="en-US" id="label_InterestExpenseOnAccountPayablesForBusinessCombinations_1"> Interest expense on account payables for business combinations </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnAccountPayablesForBusinessCombinations" xlink:to="label_InterestExpenseOnAccountPayablesForBusinessCombinations_1" xlink:title="Label : InterestExpenseOnAccountPayablesForBusinessCombinations to label_InterestExpenseOnAccountPayablesForBusinessCombinations_1"/>
<link:label xlink:type="resource" xlink:label="label_InterestExpenseOnAccountPayablesForBusinessCombinations_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_InterestExpenseOnAccountPayablesForBusinessCombinations_2" xml:lang="en-US" id="label_InterestExpenseOnAccountPayablesForBusinessCombinations_2"> The amount of interest expense arising from account payables for business combinations. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseOnAccountPayablesForBusinessCombinations" xlink:to="label_InterestExpenseOnAccountPayablesForBusinessCombinations_2" xlink:title="Label : InterestExpenseOnAccountPayablesForBusinessCombinations to label_InterestExpenseOnAccountPayablesForBusinessCombinations_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses" xlink:label="FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses" xlink:title="FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses" xml:lang="en-US" id="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses"> Income finance from reversal of interest on provision for tax losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses" xlink:to="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses" xlink:title="Label : FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses to label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses_1" xml:lang="en-US" id="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses_1"> The amount of finance income arising from reversal of interest on provision for tax losses. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses" xlink:to="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses_1" xlink:title="Label : FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses to label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses_1"/>
<link:label xlink:type="resource" xlink:label="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses_2" xml:lang="en-US" id="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses_2"> Finance income from reversal of interest on provision for tax losses </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses" xlink:to="label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses_2" xlink:title="Label : FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses to label_FinanceIncomeFromReversalOfInterestOnProvisionForTaxLosses_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ThirdPartyLawsuitsMember" xlink:label="ThirdPartyLawsuitsMember" xlink:title="ThirdPartyLawsuitsMember"/>
<link:label xlink:type="resource" xlink:label="label_ThirdPartyLawsuitsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ThirdPartyLawsuitsMember" xml:lang="en-US" id="label_ThirdPartyLawsuitsMember"> This member stands for the information pertaining to "Third-party lawsuits". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ThirdPartyLawsuitsMember" xlink:to="label_ThirdPartyLawsuitsMember" xlink:title="Label : ThirdPartyLawsuitsMember to label_ThirdPartyLawsuitsMember"/>
<link:label xlink:type="resource" xlink:label="label_ThirdPartyLawsuitsMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ThirdPartyLawsuitsMember_1" xml:lang="en-US" id="label_ThirdPartyLawsuitsMember_1"> Third-party lawsuits </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ThirdPartyLawsuitsMember" xlink:to="label_ThirdPartyLawsuitsMember_1" xlink:title="Label : ThirdPartyLawsuitsMember to label_ThirdPartyLawsuitsMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ThirdPartyLawsuitsMember_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ThirdPartyLawsuitsMember_2" xml:lang="en-US" id="label_ThirdPartyLawsuitsMember_2"> Third-party lawsuits [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ThirdPartyLawsuitsMember" xlink:to="label_ThirdPartyLawsuitsMember_2" xlink:title="Label : ThirdPartyLawsuitsMember to label_ThirdPartyLawsuitsMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering" xlink:label="NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering" xlink:title="NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering" xml:lang="en-US" id="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering"> The number of shares vested in connection with bonus initial public offering in share-based payment arrangements. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering" xlink:to="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering" xlink:title="Label : NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering to label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering_1" xml:lang="en-US" id="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering_1"> Number of shares vested in connection with bonus initial public offering </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering" xlink:to="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering_1" xlink:title="Label : NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering to label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering_2" xml:lang="en-US" id="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering_2"> Number of shares vested in connection with Bonus IPO </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering" xlink:to="label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering_2" xlink:title="Label : NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering to label_NumberOfSharesVestedInConnectionWithBonusInitialPublicOffering_2"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments_2" xml:lang="en-US" id="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments_2"> The amount representing the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to share of profit (loss) of equity method investments. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfShareOfProfitLossOfEquityMethodInvestments" xlink:to="label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments_2" xlink:title="Label : TaxEffectOfShareOfProfitLossOfEquityMethodInvestments to label_TaxEffectOfShareOfProfitLossOfEquityMethodInvestments_2"/>
<link:label xlink:type="resource" xlink:label="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary_2" xml:lang="en-US" id="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary_2"> The amount representing the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to difference in presumed profit rate of subsidiary. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary" xlink:to="label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary_2" xlink:title="Label : TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary to label_TaxEffectOfDifferenceInPresumedProfitRateOfSubsidiary_2"/>
<link:label xlink:type="resource" xlink:label="label_CashPaymentForAccountsPayableForBusinessCombination_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_CashPaymentForAccountsPayableForBusinessCombination_2" xml:lang="en-US" id="label_CashPaymentForAccountsPayableForBusinessCombination_2"> Cash payment for accounts payable for business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashPaymentForAccountsPayableForBusinessCombination" xlink:to="label_CashPaymentForAccountsPayableForBusinessCombination_2" xlink:title="Label : CashPaymentForAccountsPayableForBusinessCombination to label_CashPaymentForAccountsPayableForBusinessCombination_2"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:title="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_3" xml:lang="en-US" id="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_3"> Payments in installments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities" xlink:to="label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_3" xlink:title="Label : PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities to label_PaymentsForAccountsPayableForBusinessCombinationClassifiedAsFinancingActivities_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction" xlink:label="WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction" xlink:title="WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction"/>
<link:label xlink:type="resource" xlink:label="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction" xml:lang="en-US" id="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction"> Weighted average discount rates per month of assignment operations carried out by suppliers with financial institutions for reverse factoring transaction </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction" xlink:to="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction" xlink:title="Label : WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction to label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction"/>
<link:label xlink:type="resource" xlink:label="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction_1" xml:lang="en-US" id="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction_1"> Weighted average discount rates per month of assignment operations carried out by suppliers with financial institutions for reverse factoring transaction </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction" xlink:to="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction_1" xlink:title="Label : WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction to label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction_1"/>
<link:label xlink:type="resource" xlink:label="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction_2" xml:lang="en-US" id="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction_2"> The percentage of weighted average discount rates per month of assignment operations carried out by suppliers with financial institutions for reverse factoring transaction. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction" xlink:to="label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction_2" xlink:title="Label : WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction to label_WeightedAverageDiscountRatesPerMonthOfAssignmentOperationsCarriedOutBySuppliersWithFinancialInstitutionsForReverseFactoringTransaction_2"/>
<link:label xlink:type="resource" xlink:label="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_5" xlink:role="http://www.xbrl.org/2003/role/positiveTerseLabel" xlink:title="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_5" xml:lang="en-US" id="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_5"> Net investments </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseThroughNetInvestmentOfParentCompany" xlink:to="label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_5" xlink:title="Label : IncreaseDecreaseThroughNetInvestmentOfParentCompany to label_IncreaseDecreaseThroughNetInvestmentOfParentCompany_5"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_SomosGroupMember" xlink:label="SomosGroupMember" xlink:title="SomosGroupMember"/>
<link:label xlink:type="resource" xlink:label="label_SomosGroupMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_SomosGroupMember" xml:lang="en-US" id="label_SomosGroupMember"> Somos Group [Member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosGroupMember" xlink:to="label_SomosGroupMember" xlink:title="Label : SomosGroupMember to label_SomosGroupMember"/>
<link:label xlink:type="resource" xlink:label="label_SomosGroupMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_SomosGroupMember_1" xml:lang="en-US" id="label_SomosGroupMember_1"> Somos Group </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosGroupMember" xlink:to="label_SomosGroupMember_1" xlink:title="Label : SomosGroupMember to label_SomosGroupMember_1"/>
<link:label xlink:type="resource" xlink:label="label_SomosGroupMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_SomosGroupMember_2" xml:lang="en-US" id="label_SomosGroupMember_2"> This member stands for information pertaining to Somos Group. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SomosGroupMember" xlink:to="label_SomosGroupMember_2" xlink:title="Label : SomosGroupMember to label_SomosGroupMember_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RepaymentsOfCurrentBorrowings" xlink:label="RepaymentsOfCurrentBorrowings" xlink:title="RepaymentsOfCurrentBorrowings"/>
<link:label xlink:type="resource" xlink:label="label_RepaymentsOfCurrentBorrowings" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_RepaymentsOfCurrentBorrowings" xml:lang="en-US" id="label_RepaymentsOfCurrentBorrowings"> Payments of bonds and financing </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfCurrentBorrowings" xlink:to="label_RepaymentsOfCurrentBorrowings" xlink:title="Label : RepaymentsOfCurrentBorrowings to label_RepaymentsOfCurrentBorrowings"/>
<link:label xlink:type="resource" xlink:label="label_RepaymentsOfCurrentBorrowings_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RepaymentsOfCurrentBorrowings_1" xml:lang="en-US" id="label_RepaymentsOfCurrentBorrowings_1"> Repayments of current borrowings </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfCurrentBorrowings" xlink:to="label_RepaymentsOfCurrentBorrowings_1" xlink:title="Label : RepaymentsOfCurrentBorrowings to label_RepaymentsOfCurrentBorrowings_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:label="DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:title="DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xml:lang="en-US" id="label_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory"> Schedule of significant investments in subsidiaries </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:to="label_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:title="Label : DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory to label_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory_1"> Disclosure Of Significant Investments In Subsidiaries Explanatory </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory" xlink:to="label_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory_1" xlink:title="Label : DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory to label_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory_1"/>
<link:label xlink:type="resource" xlink:label="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_3" xml:lang="en-US" id="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_3"> Labor charges from performance based restricted share units exercised </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpenseFromPerformanceBasedRestrictedShareUnitsExercised" xlink:to="label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_3" xlink:title="Label : ExpenseFromPerformanceBasedRestrictedShareUnitsExercised to label_ExpenseFromPerformanceBasedRestrictedShareUnitsExercised_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties" xlink:label="AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties" xlink:title="AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties" xml:lang="en-US" id="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties"> Adjustments for increase (decrease) in other liabilities from related parties to reconcile profit (loss) to net cash flow from (used in) operating activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties" xlink:to="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties" xlink:title="Label : AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties to label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties_1" xml:lang="en-US" id="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties_1"> Other liabilities - related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties" xlink:to="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties_1" xlink:title="Label : AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties to label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties_1"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties_2" xml:lang="en-US" id="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties_2"> Adjustments for increase (decrease) in other liabilities from related parties </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties" xlink:to="label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties_2" xlink:title="Label : AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties to label_AdjustmentsForIncreaseDecreaseInOtherLiabilitiesFromRelatedParties_2"/>
<link:label xlink:type="resource" xlink:label="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:title="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_3" xml:lang="en-US" id="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_3"> Provision for interest on account payable from business combination </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForInterestOnAccountsPayableForBusinessCombination" xlink:to="label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_3" xlink:title="Label : AdjustmentsForInterestOnAccountsPayableForBusinessCombination to label_AdjustmentsForInterestOnAccountsPayableForBusinessCombination_3"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ContractOfExclusivityForProcessingPayrollMember" xlink:label="ContractOfExclusivityForProcessingPayrollMember" xlink:title="ContractOfExclusivityForProcessingPayrollMember"/>
<link:label xlink:type="resource" xlink:label="label_ContractOfExclusivityForProcessingPayrollMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContractOfExclusivityForProcessingPayrollMember" xml:lang="en-US" id="label_ContractOfExclusivityForProcessingPayrollMember"> Contract of exclusivity for processing payroll [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractOfExclusivityForProcessingPayrollMember" xlink:to="label_ContractOfExclusivityForProcessingPayrollMember" xlink:title="Label : ContractOfExclusivityForProcessingPayrollMember to label_ContractOfExclusivityForProcessingPayrollMember"/>
<link:label xlink:type="resource" xlink:label="label_ContractOfExclusivityForProcessingPayrollMember_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ContractOfExclusivityForProcessingPayrollMember_1" xml:lang="en-US" id="label_ContractOfExclusivityForProcessingPayrollMember_1"> Contract of exclusivity for processing payroll </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractOfExclusivityForProcessingPayrollMember" xlink:to="label_ContractOfExclusivityForProcessingPayrollMember_1" xlink:title="Label : ContractOfExclusivityForProcessingPayrollMember to label_ContractOfExclusivityForProcessingPayrollMember_1"/>
<link:label xlink:type="resource" xlink:label="label_ContractOfExclusivityForProcessingPayrollMember_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ContractOfExclusivityForProcessingPayrollMember_2" xml:lang="en-US" id="label_ContractOfExclusivityForProcessingPayrollMember_2"> This member stands for exclusivity for processing payroll component of contract liabilities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractOfExclusivityForProcessingPayrollMember" xlink:to="label_ContractOfExclusivityForProcessingPayrollMember_2" xlink:title="Label : ContractOfExclusivityForProcessingPayrollMember to label_ContractOfExclusivityForProcessingPayrollMember_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities" xlink:label="PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities" xlink:title="PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities" xml:lang="en-US" id="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities"> Payments for (proceeds from) debt issue (appropriation of) costs, classified as financing activities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities" xlink:to="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities" xlink:title="Label : PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities to label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities_1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:title="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities_1" xml:lang="en-US" id="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities_1"> Transaction cost of bonds </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities" xlink:to="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities_1" xlink:title="Label : PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities to label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities_1"/>
<link:label xlink:type="resource" xlink:label="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities_2" xml:lang="en-US" id="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities_2"> The cash (inflow) outflow due to debt issue (appropriation of) costs during the period, classified as financing activities. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities" xlink:to="label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities_2" xlink:title="Label : PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities to label_PaymentsForProceedsFromDebtIssueAppropriationOfCostsClassifiedAsFinancingActivities_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory" xlink:label="DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory" xlink:title="DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory" xml:lang="en-US" id="label_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory"> Schedule of valuation techniques and significant unobservable inputs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory" xlink:to="label_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory" xlink:title="Label : DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory to label_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory"/>
<link:label xlink:type="resource" xlink:label="label_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory_1" xml:lang="en-US" id="label_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory_1"> Disclosure Of Fair Value Measurement Of Liabilities Explanatory </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory" xlink:to="label_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory_1" xlink:title="Label : DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory to label_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ClassesOfLiabilitiesAxis" xlink:label="ClassesOfLiabilitiesAxis" xlink:title="ClassesOfLiabilitiesAxis"/>
<link:label xlink:type="resource" xlink:label="label_ClassesOfLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ClassesOfLiabilitiesAxis" xml:lang="en-US" id="label_ClassesOfLiabilitiesAxis"> Classes of liabilities [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ClassesOfLiabilitiesAxis" xlink:to="label_ClassesOfLiabilitiesAxis" xlink:title="Label : ClassesOfLiabilitiesAxis to label_ClassesOfLiabilitiesAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_LiabilitiesMember" xlink:label="LiabilitiesMember" xlink:title="LiabilitiesMember"/>
<link:label xlink:type="resource" xlink:label="label_LiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LiabilitiesMember" xml:lang="en-US" id="label_LiabilitiesMember"> Liabilities [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiabilitiesMember" xlink:to="label_LiabilitiesMember" xlink:title="Label : LiabilitiesMember to label_LiabilitiesMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ContingentConsiderationMember" xlink:label="ContingentConsiderationMember" xlink:title="ContingentConsiderationMember"/>
<link:label xlink:type="resource" xlink:label="label_ContingentConsiderationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ContingentConsiderationMember" xml:lang="en-US" id="label_ContingentConsiderationMember"> Contingent consideration [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContingentConsiderationMember" xlink:to="label_ContingentConsiderationMember" xlink:title="Label : ContingentConsiderationMember to label_ContingentConsiderationMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RevenueTargetsAxis" xlink:label="RevenueTargetsAxis" xlink:title="RevenueTargetsAxis"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTargetsAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RevenueTargetsAxis" xml:lang="en-US" id="label_RevenueTargetsAxis"> Information by revenue targets. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTargetsAxis" xlink:to="label_RevenueTargetsAxis" xlink:title="Label : RevenueTargetsAxis to label_RevenueTargetsAxis"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTargetsAxis_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueTargetsAxis_1" xml:lang="en-US" id="label_RevenueTargetsAxis_1"> Revenue targets [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTargetsAxis" xlink:to="label_RevenueTargetsAxis_1" xlink:title="Label : RevenueTargetsAxis to label_RevenueTargetsAxis_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTargetsAxis_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueTargetsAxis_2" xml:lang="en-US" id="label_RevenueTargetsAxis_2"> Revenue targets [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTargetsAxis" xlink:to="label_RevenueTargetsAxis_2" xlink:title="Label : RevenueTargetsAxis to label_RevenueTargetsAxis_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RevenueTargetsDomain" xlink:label="RevenueTargetsDomain" xlink:title="RevenueTargetsDomain"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTargetsDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueTargetsDomain" xml:lang="en-US" id="label_RevenueTargetsDomain"> Revenue targets [domain] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTargetsDomain" xlink:to="label_RevenueTargetsDomain" xlink:title="Label : RevenueTargetsDomain to label_RevenueTargetsDomain"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTargetsDomain_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RevenueTargetsDomain_1" xml:lang="en-US" id="label_RevenueTargetsDomain_1"> Information by revenue target levels. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTargetsDomain" xlink:to="label_RevenueTargetsDomain_1" xlink:title="Label : RevenueTargetsDomain to label_RevenueTargetsDomain_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RevenueTarget1Member" xlink:label="RevenueTarget1Member" xlink:title="RevenueTarget1Member"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget1Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RevenueTarget1Member" xml:lang="en-US" id="label_RevenueTarget1Member"> This member stands for the information pertaining to "Revenue target, 1". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget1Member" xlink:to="label_RevenueTarget1Member" xlink:title="Label : RevenueTarget1Member to label_RevenueTarget1Member"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget1Member_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueTarget1Member_1" xml:lang="en-US" id="label_RevenueTarget1Member_1"> Revenue target, 1 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget1Member" xlink:to="label_RevenueTarget1Member_1" xlink:title="Label : RevenueTarget1Member to label_RevenueTarget1Member_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget1Member_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueTarget1Member_2" xml:lang="en-US" id="label_RevenueTarget1Member_2"> Revenue target, 1 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget1Member" xlink:to="label_RevenueTarget1Member_2" xlink:title="Label : RevenueTarget1Member to label_RevenueTarget1Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RevenueTarget2Member" xlink:label="RevenueTarget2Member" xlink:title="RevenueTarget2Member"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget2Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RevenueTarget2Member" xml:lang="en-US" id="label_RevenueTarget2Member"> This member stands for the information pertaining to "Revenue target, 2". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget2Member" xlink:to="label_RevenueTarget2Member" xlink:title="Label : RevenueTarget2Member to label_RevenueTarget2Member"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget2Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueTarget2Member_1" xml:lang="en-US" id="label_RevenueTarget2Member_1"> Revenue target, 2 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget2Member" xlink:to="label_RevenueTarget2Member_1" xlink:title="Label : RevenueTarget2Member to label_RevenueTarget2Member_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget2Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueTarget2Member_2" xml:lang="en-US" id="label_RevenueTarget2Member_2"> Revenue target, 2 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget2Member" xlink:to="label_RevenueTarget2Member_2" xlink:title="Label : RevenueTarget2Member to label_RevenueTarget2Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RevenueTarget4Member" xlink:label="RevenueTarget4Member" xlink:title="RevenueTarget4Member"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget4Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueTarget4Member" xml:lang="en-US" id="label_RevenueTarget4Member"> Revenue target, 4 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget4Member" xlink:to="label_RevenueTarget4Member" xlink:title="Label : RevenueTarget4Member to label_RevenueTarget4Member"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget4Member_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RevenueTarget4Member_1" xml:lang="en-US" id="label_RevenueTarget4Member_1"> This member stands for the information pertaining to "Revenue target, 4". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget4Member" xlink:to="label_RevenueTarget4Member_1" xlink:title="Label : RevenueTarget4Member to label_RevenueTarget4Member_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget4Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueTarget4Member_2" xml:lang="en-US" id="label_RevenueTarget4Member_2"> Revenue target, 4 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget4Member" xlink:to="label_RevenueTarget4Member_2" xlink:title="Label : RevenueTarget4Member to label_RevenueTarget4Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RevenueTarget5Member" xlink:label="RevenueTarget5Member" xlink:title="RevenueTarget5Member"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget5Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueTarget5Member" xml:lang="en-US" id="label_RevenueTarget5Member"> Revenue target, 5 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget5Member" xlink:to="label_RevenueTarget5Member" xlink:title="Label : RevenueTarget5Member to label_RevenueTarget5Member"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget5Member_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RevenueTarget5Member_1" xml:lang="en-US" id="label_RevenueTarget5Member_1"> This member stands for the information pertaining to "Revenue target, 5". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget5Member" xlink:to="label_RevenueTarget5Member_1" xlink:title="Label : RevenueTarget5Member to label_RevenueTarget5Member_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget5Member_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueTarget5Member_2" xml:lang="en-US" id="label_RevenueTarget5Member_2"> Revenue target, 5 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget5Member" xlink:to="label_RevenueTarget5Member_2" xlink:title="Label : RevenueTarget5Member to label_RevenueTarget5Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_RevenueTarget3Member" xlink:label="RevenueTarget3Member" xlink:title="RevenueTarget3Member"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget3Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_RevenueTarget3Member" xml:lang="en-US" id="label_RevenueTarget3Member"> This member stands for the information pertaining to "Revenue target, 3". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget3Member" xlink:to="label_RevenueTarget3Member" xlink:title="Label : RevenueTarget3Member to label_RevenueTarget3Member"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget3Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RevenueTarget3Member_1" xml:lang="en-US" id="label_RevenueTarget3Member_1"> Revenue target, 3 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget3Member" xlink:to="label_RevenueTarget3Member_1" xlink:title="Label : RevenueTarget3Member to label_RevenueTarget3Member_1"/>
<link:label xlink:type="resource" xlink:label="label_RevenueTarget3Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_RevenueTarget3Member_2" xml:lang="en-US" id="label_RevenueTarget3Member_2"> Revenue target, 3 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevenueTarget3Member" xlink:to="label_RevenueTarget3Member_2" xlink:title="Label : RevenueTarget3Member to label_RevenueTarget3Member_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:label="RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:title="RetrospectiveApplicationAndRetrospectiveRestatementAxis"/>
<link:label xlink:type="resource" xlink:label="label_RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RetrospectiveApplicationAndRetrospectiveRestatementAxis" xml:lang="en-US" id="label_RetrospectiveApplicationAndRetrospectiveRestatementAxis"> Retrospective application and retrospective restatement [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:to="label_RetrospectiveApplicationAndRetrospectiveRestatementAxis" xlink:title="Label : RetrospectiveApplicationAndRetrospectiveRestatementAxis to label_RetrospectiveApplicationAndRetrospectiveRestatementAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_RestatedMember" xlink:label="RestatedMember" xlink:title="RestatedMember"/>
<link:label xlink:type="resource" xlink:label="label_RestatedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_RestatedMember" xml:lang="en-US" id="label_RestatedMember"> Currently stated [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RestatedMember" xlink:to="label_RestatedMember" xlink:title="Label : RestatedMember to label_RestatedMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_PreviouslyStatedMember" xlink:label="PreviouslyStatedMember" xlink:title="PreviouslyStatedMember"/>
<link:label xlink:type="resource" xlink:label="label_PreviouslyStatedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PreviouslyStatedMember" xml:lang="en-US" id="label_PreviouslyStatedMember"> Previously stated [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PreviouslyStatedMember" xlink:to="label_PreviouslyStatedMember" xlink:title="Label : PreviouslyStatedMember to label_PreviouslyStatedMember"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_UnobservableInputs1Member" xlink:label="UnobservableInputs1Member" xlink:title="UnobservableInputs1Member"/>
<link:label xlink:type="resource" xlink:label="label_UnobservableInputs1Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_UnobservableInputs1Member" xml:lang="en-US" id="label_UnobservableInputs1Member"> This member stands for the information pertaining to "Unobservable inputs, 1". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnobservableInputs1Member" xlink:to="label_UnobservableInputs1Member" xlink:title="Label : UnobservableInputs1Member to label_UnobservableInputs1Member"/>
<link:label xlink:type="resource" xlink:label="label_UnobservableInputs1Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_UnobservableInputs1Member_1" xml:lang="en-US" id="label_UnobservableInputs1Member_1"> Unobservable inputs, 1 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnobservableInputs1Member" xlink:to="label_UnobservableInputs1Member_1" xlink:title="Label : UnobservableInputs1Member to label_UnobservableInputs1Member_1"/>
<link:label xlink:type="resource" xlink:label="label_UnobservableInputs1Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_UnobservableInputs1Member_2" xml:lang="en-US" id="label_UnobservableInputs1Member_2"> Unobservable inputs, 1 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnobservableInputs1Member" xlink:to="label_UnobservableInputs1Member_2" xlink:title="Label : UnobservableInputs1Member to label_UnobservableInputs1Member_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_UnobservableInputs2Member" xlink:label="UnobservableInputs2Member" xlink:title="UnobservableInputs2Member"/>
<link:label xlink:type="resource" xlink:label="label_UnobservableInputs2Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_UnobservableInputs2Member" xml:lang="en-US" id="label_UnobservableInputs2Member"> Unobservable inputs, 2 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnobservableInputs2Member" xlink:to="label_UnobservableInputs2Member" xlink:title="Label : UnobservableInputs2Member to label_UnobservableInputs2Member"/>
<link:label xlink:type="resource" xlink:label="label_UnobservableInputs2Member_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_UnobservableInputs2Member_1" xml:lang="en-US" id="label_UnobservableInputs2Member_1"> Unobservable inputs, 2 [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnobservableInputs2Member" xlink:to="label_UnobservableInputs2Member_1" xlink:title="Label : UnobservableInputs2Member to label_UnobservableInputs2Member_1"/>
<link:label xlink:type="resource" xlink:label="label_UnobservableInputs2Member_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_UnobservableInputs2Member_2" xml:lang="en-US" id="label_UnobservableInputs2Member_2"> This member stands for the information pertaining to "Unobservable inputs, 2". </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnobservableInputs2Member" xlink:to="label_UnobservableInputs2Member_2" xlink:title="Label : UnobservableInputs2Member to label_UnobservableInputs2Member_2"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_UnobservableInputsAxis" xlink:label="UnobservableInputsAxis" xlink:title="UnobservableInputsAxis"/>
<link:label xlink:type="resource" xlink:label="label_UnobservableInputsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_UnobservableInputsAxis" xml:lang="en-US" id="label_UnobservableInputsAxis"> Unobservable inputs [axis] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnobservableInputsAxis" xlink:to="label_UnobservableInputsAxis" xlink:title="Label : UnobservableInputsAxis to label_UnobservableInputsAxis"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_UnobservableInputsMember" xlink:label="UnobservableInputsMember" xlink:title="UnobservableInputsMember"/>
<link:label xlink:type="resource" xlink:label="label_UnobservableInputsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_UnobservableInputsMember" xml:lang="en-US" id="label_UnobservableInputsMember"> Unobservable inputs [member] </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnobservableInputsMember" xlink:to="label_UnobservableInputsMember" xlink:title="Label : UnobservableInputsMember to label_UnobservableInputsMember"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities" xlink:label="DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities" xlink:title="DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities" xml:lang="en-US" id="label_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities"> Description of valuation techniques used in fair value measurement, liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities" xlink:to="label_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities" xlink:title="Label : DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities to label_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfInputsUsedInFairValueMeasurementLiabilities" xlink:label="DescriptionOfInputsUsedInFairValueMeasurementLiabilities" xlink:title="DescriptionOfInputsUsedInFairValueMeasurementLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfInputsUsedInFairValueMeasurementLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfInputsUsedInFairValueMeasurementLiabilities" xml:lang="en-US" id="label_DescriptionOfInputsUsedInFairValueMeasurementLiabilities"> Description of inputs used in fair value measurement, liabilities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfInputsUsedInFairValueMeasurementLiabilities" xlink:to="label_DescriptionOfInputsUsedInFairValueMeasurementLiabilities" xlink:title="Label : DescriptionOfInputsUsedInFairValueMeasurementLiabilities to label_DescriptionOfInputsUsedInFairValueMeasurementLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfInputsUsedInFairValueMeasurementLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfInputsUsedInFairValueMeasurementLiabilities_1" xml:lang="en-US" id="label_DescriptionOfInputsUsedInFairValueMeasurementLiabilities_1"> Significant unobservable inputs </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfInputsUsedInFairValueMeasurementLiabilities" xlink:to="label_DescriptionOfInputsUsedInFairValueMeasurementLiabilities_1" xlink:title="Label : DescriptionOfInputsUsedInFairValueMeasurementLiabilities to label_DescriptionOfInputsUsedInFairValueMeasurementLiabilities_1"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities_1" xml:lang="en-US" id="label_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities_1"> Valuation technique </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities" xlink:to="label_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities_1" xlink:title="Label : DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities to label_DescriptionOfValuationTechniquesUsedInFairValueMeasurementLiabilities_1"/>
<link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities" xlink:label="DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities" xlink:title="DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities" xml:lang="en-US" id="label_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities"> Inter-relationship between signigicant unobservable and fair value measurement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities" xlink:to="label_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities" xlink:title="Label : DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities to label_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities"/>
<link:label xlink:type="resource" xlink:label="label_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities_1" xml:lang="en-US" id="label_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities_1"> Inter-relationship between signigicant unobservable and fair value measurement </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities" xlink:to="label_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities_1" xlink:title="Label : DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities to label_DescriptionOfReasonsForTransfersIntoLevel3OfFairValueHierarchyLiabilities_1"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ExpectedWeightedAverageAnnualRevenueGrowthRate" xlink:label="ExpectedWeightedAverageAnnualRevenueGrowthRate" xlink:title="ExpectedWeightedAverageAnnualRevenueGrowthRate"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedWeightedAverageAnnualRevenueGrowthRate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ExpectedWeightedAverageAnnualRevenueGrowthRate" xml:lang="en-US" id="label_ExpectedWeightedAverageAnnualRevenueGrowthRate"> The expected percentage of weighted average annual revenue growth rate. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedWeightedAverageAnnualRevenueGrowthRate" xlink:to="label_ExpectedWeightedAverageAnnualRevenueGrowthRate" xlink:title="Label : ExpectedWeightedAverageAnnualRevenueGrowthRate to label_ExpectedWeightedAverageAnnualRevenueGrowthRate"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedWeightedAverageAnnualRevenueGrowthRate_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpectedWeightedAverageAnnualRevenueGrowthRate_1" xml:lang="en-US" id="label_ExpectedWeightedAverageAnnualRevenueGrowthRate_1"> Expected weighted average annual revenue growth rate (as a percent) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedWeightedAverageAnnualRevenueGrowthRate" xlink:to="label_ExpectedWeightedAverageAnnualRevenueGrowthRate_1" xlink:title="Label : ExpectedWeightedAverageAnnualRevenueGrowthRate to label_ExpectedWeightedAverageAnnualRevenueGrowthRate_1"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedWeightedAverageAnnualRevenueGrowthRate_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpectedWeightedAverageAnnualRevenueGrowthRate_2" xml:lang="en-US" id="label_ExpectedWeightedAverageAnnualRevenueGrowthRate_2"> Expected weighted average annual revenue growth rate </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedWeightedAverageAnnualRevenueGrowthRate" xlink:to="label_ExpectedWeightedAverageAnnualRevenueGrowthRate_2" xlink:title="Label : ExpectedWeightedAverageAnnualRevenueGrowthRate to label_ExpectedWeightedAverageAnnualRevenueGrowthRate_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NetRevenueTargetForNextFiscalYear" xlink:label="NetRevenueTargetForNextFiscalYear" xlink:title="NetRevenueTargetForNextFiscalYear"/>
<link:label xlink:type="resource" xlink:label="label_NetRevenueTargetForNextFiscalYear" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NetRevenueTargetForNextFiscalYear" xml:lang="en-US" id="label_NetRevenueTargetForNextFiscalYear"> The amount of net revenue target for next fiscal year. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetRevenueTargetForNextFiscalYear" xlink:to="label_NetRevenueTargetForNextFiscalYear" xlink:title="Label : NetRevenueTargetForNextFiscalYear to label_NetRevenueTargetForNextFiscalYear"/>
<link:label xlink:type="resource" xlink:label="label_NetRevenueTargetForNextFiscalYear_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NetRevenueTargetForNextFiscalYear_1" xml:lang="en-US" id="label_NetRevenueTargetForNextFiscalYear_1"> Net Revenue Target for next fiscal year </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetRevenueTargetForNextFiscalYear" xlink:to="label_NetRevenueTargetForNextFiscalYear_1" xlink:title="Label : NetRevenueTargetForNextFiscalYear to label_NetRevenueTargetForNextFiscalYear_1"/>
<link:label xlink:type="resource" xlink:label="label_NetRevenueTargetForNextFiscalYear_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NetRevenueTargetForNextFiscalYear_2" xml:lang="en-US" id="label_NetRevenueTargetForNextFiscalYear_2"> Net Revenue Target 2023 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetRevenueTargetForNextFiscalYear" xlink:to="label_NetRevenueTargetForNextFiscalYear_2" xlink:title="Label : NetRevenueTargetForNextFiscalYear to label_NetRevenueTargetForNextFiscalYear_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_PercentageOfNetRevenueTargetForNextFiscalYear" xlink:label="PercentageOfNetRevenueTargetForNextFiscalYear" xlink:title="PercentageOfNetRevenueTargetForNextFiscalYear"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfNetRevenueTargetForNextFiscalYear" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_PercentageOfNetRevenueTargetForNextFiscalYear" xml:lang="en-US" id="label_PercentageOfNetRevenueTargetForNextFiscalYear"> The percentage of net revenue target for next fiscal year. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfNetRevenueTargetForNextFiscalYear" xlink:to="label_PercentageOfNetRevenueTargetForNextFiscalYear" xlink:title="Label : PercentageOfNetRevenueTargetForNextFiscalYear to label_PercentageOfNetRevenueTargetForNextFiscalYear"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfNetRevenueTargetForNextFiscalYear_1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_PercentageOfNetRevenueTargetForNextFiscalYear_1" xml:lang="en-US" id="label_PercentageOfNetRevenueTargetForNextFiscalYear_1"> Percentage of Net Revenue Target for next fiscal year </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfNetRevenueTargetForNextFiscalYear" xlink:to="label_PercentageOfNetRevenueTargetForNextFiscalYear_1" xlink:title="Label : PercentageOfNetRevenueTargetForNextFiscalYear to label_PercentageOfNetRevenueTargetForNextFiscalYear_1"/>
<link:label xlink:type="resource" xlink:label="label_PercentageOfNetRevenueTargetForNextFiscalYear_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PercentageOfNetRevenueTargetForNextFiscalYear_2" xml:lang="en-US" id="label_PercentageOfNetRevenueTargetForNextFiscalYear_2"> Net Revenue Target 2023 (as a percent) </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PercentageOfNetRevenueTargetForNextFiscalYear" xlink:to="label_PercentageOfNetRevenueTargetForNextFiscalYear_2" xlink:title="Label : PercentageOfNetRevenueTargetForNextFiscalYear to label_PercentageOfNetRevenueTargetForNextFiscalYear_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_ExpectedNumberOfNewStudentsToBeHiredEffectively" xlink:label="ExpectedNumberOfNewStudentsToBeHiredEffectively" xlink:title="ExpectedNumberOfNewStudentsToBeHiredEffectively"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedNumberOfNewStudentsToBeHiredEffectively" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_ExpectedNumberOfNewStudentsToBeHiredEffectively" xml:lang="en-US" id="label_ExpectedNumberOfNewStudentsToBeHiredEffectively"> Number of new students effectively hired </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedNumberOfNewStudentsToBeHiredEffectively" xlink:to="label_ExpectedNumberOfNewStudentsToBeHiredEffectively" xlink:title="Label : ExpectedNumberOfNewStudentsToBeHiredEffectively to label_ExpectedNumberOfNewStudentsToBeHiredEffectively"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedNumberOfNewStudentsToBeHiredEffectively_1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_ExpectedNumberOfNewStudentsToBeHiredEffectively_1" xml:lang="en-US" id="label_ExpectedNumberOfNewStudentsToBeHiredEffectively_1"> The expected number of new students to be hired effectively. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedNumberOfNewStudentsToBeHiredEffectively" xlink:to="label_ExpectedNumberOfNewStudentsToBeHiredEffectively_1" xlink:title="Label : ExpectedNumberOfNewStudentsToBeHiredEffectively to label_ExpectedNumberOfNewStudentsToBeHiredEffectively_1"/>
<link:label xlink:type="resource" xlink:label="label_ExpectedNumberOfNewStudentsToBeHiredEffectively_2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_ExpectedNumberOfNewStudentsToBeHiredEffectively_2" xml:lang="en-US" id="label_ExpectedNumberOfNewStudentsToBeHiredEffectively_2"> Expected number of new students to be hired effectively </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExpectedNumberOfNewStudentsToBeHiredEffectively" xlink:to="label_ExpectedNumberOfNewStudentsToBeHiredEffectively_2" xlink:title="Label : ExpectedNumberOfNewStudentsToBeHiredEffectively to label_ExpectedNumberOfNewStudentsToBeHiredEffectively_2"/>
<link:label xlink:type="resource" xlink:label="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_2" xml:lang="en-US" id="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_2"> Purchase of investment in marketable securities </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_2" xlink:title="Label : PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities to label_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities_2"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_NumberOfSharesIssuedIncludingSharesHeldInTreasury" xlink:label="NumberOfSharesIssuedIncludingSharesHeldInTreasury" xlink:title="NumberOfSharesIssuedIncludingSharesHeldInTreasury"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury" xml:lang="en-US" id="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury"> Number of shares issued including shares held in treasury </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssuedIncludingSharesHeldInTreasury" xlink:to="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury" xlink:title="Label : NumberOfSharesIssuedIncludingSharesHeldInTreasury to label_NumberOfSharesIssuedIncludingSharesHeldInTreasury"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_1" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:title="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_1" xml:lang="en-US" id="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_1"> Number of shares issued at end of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssuedIncludingSharesHeldInTreasury" xlink:to="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_1" xlink:title="Label : NumberOfSharesIssuedIncludingSharesHeldInTreasury to label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_1"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_2" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:title="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_2" xml:lang="en-US" id="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_2"> Number of shares issued at beginning of period </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssuedIncludingSharesHeldInTreasury" xlink:to="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_2" xlink:title="Label : NumberOfSharesIssuedIncludingSharesHeldInTreasury to label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_2"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_3" xml:lang="en-US" id="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_3"> The number of shares issued by the entity including the shares held in treasury. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssuedIncludingSharesHeldInTreasury" xlink:to="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_3" xlink:title="Label : NumberOfSharesIssuedIncludingSharesHeldInTreasury to label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_3"/>
<link:label xlink:type="resource" xlink:label="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_4" xml:lang="en-US" id="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_4"> Total number of shares issued </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfSharesIssuedIncludingSharesHeldInTreasury" xlink:to="label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_4" xlink:title="Label : NumberOfSharesIssuedIncludingSharesHeldInTreasury to label_NumberOfSharesIssuedIncludingSharesHeldInTreasury_4"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit" xlink:label="MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit" xlink:title="MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit"/>
<link:label xlink:type="resource" xlink:label="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit" xml:lang="en-US" id="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit"> Maximum limit for offsetting tax loss carry-forwards as percentage of taxable profit </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit" xlink:to="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit" xlink:title="Label : MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit to label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit"/>
<link:loc xlink:type="locator" xlink:href="vsta-20221231.xsd#vsta_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear" xlink:label="EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear" xlink:title="EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear" xml:lang="en-US" id="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear"> Estimated period for tax benefit is expected to be realized from fourth fiscal year </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear" xlink:to="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear" xlink:title="Label : EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear to label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear"/>
<link:label xlink:type="resource" xlink:label="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit_1" xml:lang="en-US" id="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit_1"> Maximum limit for offsetting tax loss carry-forwards as percentage of taxable profit </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit" xlink:to="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit_1" xlink:title="Label : MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit to label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit_1"/>
<link:label xlink:type="resource" xlink:label="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit_2" xml:lang="en-US" id="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit_2"> The percentage of taxable income that can be a maximum limit for offsetting tax loss carryforwards. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit" xlink:to="label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit_2" xlink:title="Label : MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit to label_MaximumLimitForOffsettingTaxLossCarryForwardsAsPercentageOfTaxableProfit_2"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear_1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:title="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear_1" xml:lang="en-US" id="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear_1"> Estimated period for tax benefit is expected to be realized from 2026 </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear" xlink:to="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear_1" xlink:title="Label : EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear to label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear_1"/>
<link:label xlink:type="resource" xlink:label="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear_2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:title="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear_2" xml:lang="en-US" id="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear_2"> The estimated period for tax benefit is expected to be realized from fourth fiscal year. </link:label>
<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear" xlink:to="label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear_2" xlink:title="Label : EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear to label_EstimatedPeriodForTaxBenefitIsExpectedToBeRealizedFromFourthFiscalYear_2"/>
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2 Previous Filings that this Filing References

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 7/23/20  Vasta Platform Ltd.               F-1/A                  5:9.3M                                   Donnelley … Solutions/FA
 7/06/20  Vasta Platform Ltd.               F-1                   24:9.6M                                   Donnelley … Solutions/FA
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