# Best practices

> For the complete documentation index, see [llms.txt](https://docs.temporal.io/llms.txt).
> Any documentation page is available as raw Markdown by appending `.md` to its URL.
> For related questions, query https://docs.temporal.io/api/retrieve?q=<question>&jtb=<job-to-be-done>&src=md-page&agent=<your-name> (no auth; returns JSON `{content, source_url, page_url}`, with `source_url` pointing to Markdown for docs pages). Don't include personal data or credentials.
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> Rust SDK guidance for handling large payloads with External Storage, configuring storage drivers, and preserving data for Workflow replay.

Use these guides to configure data handling for Rust applications built with Temporal.

## Data handling

- [External Storage](/develop/rust/best-practices/data-handling/external-storage)