> For the complete documentation index, see [llms.txt](https://playground.e107sk.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://playground.e107sk.com/alt-auth-plugin/reference.md).

# Reference

- [Password formats](https://playground.e107sk.com/alt-auth-plugin/reference/password-formats.md)
- [Field mapping](https://playground.e107sk.com/alt-auth-plugin/reference/field-mapping.md)
- [Preferences](https://playground.e107sk.com/alt-auth-plugin/reference/preferences.md)
- [Database and logs](https://playground.e107sk.com/alt-auth-plugin/reference/database-and-logs.md)
- [Security](https://playground.e107sk.com/alt-auth-plugin/reference/security.md)
- [Limitations](https://playground.e107sk.com/alt-auth-plugin/reference/limitations.md)