Practice mode · free · unlimited · not certifiable

macOS Navigation

Unscored tasks with hints and instant feedback. Practice results never become credentials.

Short lesson

macOS keyboard essentials · 6 min

Cmd+Space Spotlight · Ctrl+↑ Mission Control · Cmd+` cycle windows · Cmd+Shift+. hidden files · Cmd+Option+Esc force quit.

L1Shortcut challengeshortcut

Open Spotlight search.

L1Shortcut challengeshortcut

Switch to the next app.

L2Shortcut challengeshortcut

Open Mission Control.

L3Shortcut challengeshortcut

Cycle between windows of the current app.

L3Shortcut challengeshortcut

Force quit a frozen app (open the Force Quit dialog).

L4A space for the presentationossim

Using the keyboard: open Mission Control, then move to a second Space (create it if needed) and put Keynote full screen there.

L5Shortcut challengeshortcut

Take a screenshot of a selected area of the screen.