# Zoom and Visual State Key Bindings

By default, 12 function keys (F1-F12) are assigned to visual state management. All of them are represented in the table as "Fn".

## Editor Zoom Key Bindings

Key Binding | Action
--- | ---
= | zoom in on timeline
- | zoom out on timeline
z | switch zoom focus to playhead
CtrlAltz | Zoom to fit selected region(s) (time axis only)
Altz | Zoom to fit selected region(s) (time axis & vertical axis)
Shiftz | Undo zoom change
CtrlFn | Save current visual state as VS #n (hold for 2 secs)
CtrlFn | Restore visual state #n (occurs on key release)