> 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.

# Q-and-A

Find answers to common technical questions about Brazil goods calculation during E-Invoicing and Live Reporting (ELR) integration.

This section addresses the most common technical questions raised during the Brazil goods calculation process.

It’s designed for technology partners and implementation teams responsible for configuring and maintaining goods calculations in their applications.

> **Note**
>
> Part of the **Goods Calculation** integration guide. [Open the full "Q-and-A" milestone on Avalara](https://developer.avalara.com/goods-calculation-en/vmu1176230472414/) to see every page in this section.