> This page is for Documentation, version Integration guides (default).
> For other versions, use one of these documentation indexes:
> - Integration guides (default): https://avalara.ferndocs.com/docs/integration-guides/llms.txt
> - Refactor guides: https://avalara.ferndocs.com/docs/refactor-guides/llms.txt
> - Get certified: https://avalara.ferndocs.com/docs/get-certified/llms.txt
> - Agent to Agent (A2A): https://avalara.ferndocs.com/docs/agent-to-agent-a2a/llms.txt
> - AI use cases: https://avalara.ferndocs.com/docs/ai-use-cases/llms.txt
> - API versioning: https://avalara.ferndocs.com/docs/api-versioning/llms.txt

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://avalara.ferndocs.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://avalara.ferndocs.com/_mcp/server.

# Functional review

Guide: Brazil Returns (Tax compliance) - English

Whether you've completed your *Brazil Returns* badge certification or you're still undergoing the functional review process, it's not too soon to consider the next steps for your platform. As always, we welcome you to review the other available certification badges for Brazil.

[Previous](https://developer.avalara.com/extractor-en/functional_review)

[Next](https://developer.avalara.com/extractor-en/faqs)

> **Note**
>
> Part of the **Extractor guide (English)** integration guide. [Open the full "Functional review" milestone on Avalara](https://developer.avalara.com/products/tax-compliance/integration-guides/extractor-en/functional_review/) to see every page in this section.