Control 上下左右 - move faster

Shift上下左右 - select/highlight 也可以control shift一整个column or row

Shift F8 继续highlight

Control F1 - hide ribbon

tab/shift tab - move and undo the move for menu selections

Shift F2 - Comment

Control S - Save

Control P - Print

Windows Shortcut:

F2 - rename

control - shift - N —New Folder

alt up - back to last menu

window up/right/down/left

window up - full screen

windows tab - brings up all windows

windows D - hide/unhide windows

field up/down/eight/left - Shift and control U/D/L/R