The top bar carries the Modora logo and four tabs. The tab you are on has a line under it. There is no vertical sidebar.
On the right of the same bar sit search, an all-tools button, notifications and your account menu. Staff members also get a shortcut to the team console.
On a server page a Modules button appears next to the four tabs. It opens a panel with the modules grouped by category, each with a one-line description.
Not everything is in that list: modules that belong to a hub are reached through their hub. Browse all modules, at the bottom of the panel, shows the complete set.
Below the top bar, and only on a server page, sits a second bar. It starts with the server icon and name; click it to search and switch to another server, or to open the full list.
Favourites
Star a module on the server overview and it is added to the server bar behind the workspace tabs, so you can reach it in one click.
The search field in the top bar opens the command palette, which also responds to ⌘K
The tabs move to a bar at the bottom of the screen, with a button next to them that opens a panel containing the workspaces, your favourites and every module.