From The Science Media Network
F1 Selection Tool
F5 Time Shift Tool
1 Play 1 second
0 Zoom to normal
- Zoom Out
= Zoom In
Home Skip to start
e Zoom to selection
Ctrl T Trim
Ctrl I Split
Ctrl K Delete
[ Set or extend Left selection
] Set or extend Right Selection
Shift [ Selection contract Left
Shift ] Selection contract Right
Return Play / Stop in place
End Skip to end
f Fit in Window
Shift F Fit Vertically
Ctrl X Cut
C Play Cut Preview
Ctrl C Copy
Ctrl V Paste
Ctrl Z Undo
Shift Ctrl Z Redo
b Play to Selection
, Skip Left 1 Second
< Skip Left 15 Seconds
. Skip Right 1 Second
> Skip Right 15 Seconds
Space Bar Play / Stop and return to play point
Arrow Left Scroll Left along Timeline
Arrow Right Scroll Right along the Timeline