List of all shortcuts

File shortcuts

Ctrl+N: New file
Ctrl+O: Open file
Ctrl+S: Save file
Ctrl+Shift+S: Save file as
Ctrl+P: Print file
Ctrl+E: Export plain text
Ctrl+Shift+D: Document properties (Ctrl+D is being reserved for Duplicate)

Playback shortcuts

Space: Play/pause player
X: Silence step preview
Ctrl+Shift+A: Open ASIO4ALL control panel if available

History shortcuts

Ctrl+Z: Undo
Ctrl+Y: Redo
Ctrl+Shift+Y: Alternate redo

Measure/section shortcuts

Plus: Insert measure after
Minus: Remove current measure
Shift+Plus: Add or split section after
Shift+Minus: Collate with previous section

Selection shortcuts

A: Select step to the left
D: Select step to the right
Shift+A: Widen selection to the left
Shift+D: Widen selection to the right
Ctrl+A: Select entire tab
Ctrl+C: Copy selection
Ctrl+X: Copy then clear selection
Ctrl+V: Paste to selection
Alt+A: Shift selected steps to the left
Alt+D: Shift selected steps to the right
Alt+W: Shift notes 1 string up
Alt+S: Shift notes 1 string down
Alt+Plus: Shift notes 1 fret up
Alt+Minus: Shift notes 1 fret down
Delete: Clear beats