> For the complete documentation index, see [llms.txt](https://docs.saturncms.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.saturncms.net/1.0.0/dev/libraries-and-functions/sessionmanager.md).

# SessionManager

- [Start and End Sessions](https://docs.saturncms.net/1.0.0/dev/libraries-and-functions/sessionmanager/start-and-end-sessions.md)
- [Validate Sessions](https://docs.saturncms.net/1.0.0/dev/libraries-and-functions/sessionmanager/validate-sessions.md)
- [Session Data](https://docs.saturncms.net/1.0.0/dev/libraries-and-functions/sessionmanager/session-data.md)