Editing, Nudging and Trimming In the following shortcuts, the Plus/Minus (+/–) key usage is on the numeric keypad only. Action Mac Windows Change Grid value Control+Option+Plus/Minus (+/–) keys Start+Alt+Plus/Minus (+/–) keys Change Nudge value Command+Option+Plus/Minus (+/–) keys Ctrl+Alt+Plus/Minus (+/–) keys Nudge back by next Nudge value(Nudge Edit selection and any Clips entirely inside the Edit selection) Minus (–) key (on numeric keypad), or Comma (,) (in Commands Keyboard Focus) Minus (–) key (on numeric keypad), or Comma (,) (in Commands Keyboard Focus) Nudge forward by next Nudge value (Nudge Edit selection and any Clips entirely inside the Edit selection) Plus (+) key (on numeric keypad), or Period (.) (in Commands Keyboard Focus) Plus (+) key (on numeric keypad), or Period (.) (in Commands Keyboard Focus) Nudge start/end data to right/left by Nudge value (keeps underlying audio and moves start/end) Shift+Plus/Minus (+/–) keys Shift+Plus/Minus (+/–) keys Nudge data within current Clip to right/left by Nudge value (keeps Clip start/end and moves underlying audio) Control+Plus/Minus (+/–) keys Start+Plus/Minus (+/–) keys Nudge left selection boundary right/left by Nudge value Option+Shift+Plus/Minus (+/–) keys Alt+Shift+Plus/Minus (+/–) keys Nudge right selection boundary right/left by Nudge value Command+Shift+Plus/Minus (+/–) keys Ctrl+Shift+Plus/Minus (+/–) keys Trim left edge of Clip to right/left by Nudge value Option+Plus/Minus (+/–) keys Alt+Plus/Minus (+/–) keys Trim right edge of Clip to right/left by Nudge value Command+Plus/Minus (+/–) keys Ctrl+Plus/Minus (+/–) keys Reverse Trimmer tool direction when trimming Clip Option+Trimmer tool Alt+Trimmer tool Trim up to, but not over, adjacent Clips Hold down Control key while trimming Hold down Start key while trimming Duplicate Clip(s) in Edit Window Option-click selection and drag to destination Alt-click selection and drag to destination Delete selection in playlist Backspace or Delete (on computer keyboard) Backspace or Delete (on computer keyboard) Constrain audio Clip to vertical movement Control-click to move audio Clip with Grabber tool Start-click to move audio Clip with Grabber tool Snap Clip start to stationary playhead or Edit selection start Control-click new Clip with Grabber tool Start-click new Clip with Grabber tool Snap Clip sync point to stationary playhead or Edit selection start Control-Shift-click Clip containing the sync point with Grabber tool Start-Shift-click Clip containing the sync point with Grabber tool Snap Clip end to stationary playhead or Edit selection end Command-Control-click new Clip with Grabber tool Ctrl-Start-click new Clip with Grabber tool