| General Shortcut | Windows | Mac |
|---|---|---|
| Go to beginning or end of work area | Shift + Home Shift + End | Shift + Home Shift + End |
| Go to beginning or end of composition, layer or footage item | Home End | Home End |
| Go back or forward 1 frame | Page Up Page Down | Page Up Page Down |
| Go to layer In or Out point | I O | I O |
| Move selected layers so that their In point or Out point is at the current time | [ ] | [ ] |
| Trim In point or Out point of selected layers to current time | Alt + [ Alt + ] | Option + [ Option + ] |
| Set In point or Out point by time-stretching | Ctrl + Alt + , | Command + Option + , |
| Add or remove expression for a property | Alt + click stopwatch | Option + click stopwatch |
| Display filename corresponding to the frame at the current time in the Info panel | Ctrl + Alt + E | Command + Option + E |
| Replace selected source footage for selected layers with footage item selected in Project panel | Ctrl + Alt + / (on main keyboard) | Command + Option + / (on main keyboard) |
| Lock selected layers | Ctrl + L | Command + L |
| Unlock all layers | Ctrl + Shift + L | Command + Shift + L |
| Purge all memory | Ctrl + Alt + / (on number pad) | Command + Option + / (on number pad) |
| Timeline Panel Property | Windows / Mac |
|---|---|
| Anchor Point | A |
| Opacity | T |
| Position | P |
| Rotation and Orientation | R |
| Scale | S |
| Mask feather | F |
| Mask path | M |
| Mask opacity | TT |
| Properties that have been modified | UU |
| Properties with expressions | EE |
| Properties with keyframes | U |