> For the complete documentation index, see [llms.txt](https://cogna8-io.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cogna8-io.gitbook.io/docs/ui-guide/sidebar.md).

# Sidebar

The Sidebar provides navigation across conversations, access to settings, and workspace controls. Use it to switch between active conversations, create new threads, and access administrative functions.