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Returns Excise Pro
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Products
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AvaTax
AvaTax for Excise
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Tariff Code Classification
AvaTax Cross-Border
Avalara Tax Content for Retail
AvaTax Brazil
E-invoicing
Avalara E-Invoicing
Activation Service
Returns
Managed Returns
Returns Excise Pro
Returns for Communications
MyLodgeTax
Tax Compliance (Brazil)
Platforms
Brazil Customer Portal
ECM
Exemption/Certificate
TaxDocs Monitor (Brazil)
Licensing and registration
Registrations
Shared service
Shared Company Service
Learn
Integrations guides
Refactor guides
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About this guide
Plan your integration
ELR API workflow
Additional resources
Glossary
Build
Authenticating in Avalara ELR
Error handling
API error handling in ELR
Transaction validation rules
Design the user experience
Design considerations
Administration and utilities
GET GetMandates
GET GetDataInputFields
Document monitoring and management
ELR document monitoring and management
ELR document monitoring workflow
GET GetDocumentList
GetDocumentStatus
GET DownloadDocument
Document submission
Document submission workflow
POST SubmitDocument
GET GetDocumentStatus
GET DownloadDocument
Get certified
GET GetDocumentList
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