Content » Static Pages
Static Pages are much like news, but are shown as part of the sidebar and optionally as part of your main navigation (using the 'main-menu' setting) next to the 'Home' and 'Bracket' links.
Use them to write down your tournament's rules, display the mappool, set up a forum-like discussion thread (using the comments-enabled setting) or keep an archive of replays. You can keep a specific static page hidden from your sites' visitors (using the published setting), so whatever your static page shows, is admins-only.
In most cases, you can ignore slug field that lets you define a custom url label for your page. As by default it generates 'tourney-rules' for a static page with a title like 'Tourney Rules'.