Main Panel
New Project: Ctrl+N
Open Project: Ctrl+O
Save Project: Ctrl+S
Close: Ctrl+W
Undo: Ctrl+Z
Redo: Ctrl+Z+Shift
Copy: Ctrl+C
Cut: Ctrl+X
Paste: Ctrl+V
Delete: Del
Note:
On Mac, use the Command key instead of Ctrl.
2D Scene Panel
Zoom: Use the mouse scroll wheel (middle button)
Move sticker up: up / w
Move sticker down: down / s
Move sticker left: left / a
Move sticker right: right / d
3D Scene Panel
Rotate view: Right mouse button
Pan view: Hold the middle mouse button
Zoom view: Use the mouse scroll wheel (middle button)
Switch to home view: Ctrl+1
Switch to top view: Ctrl+2
Switch to front view: Ctrl+3
Switch to right view: Ctrl+4
Note:
On Mac, use the Command key instead of Ctrl.