10 Must Know Keyboard Shortcuts
Those are the most basic shortcuts that everybody should know:
1) CTRL + C (to copy)
2) CTRL + V (to paste)
3) CTRL + X (to cut)
4) CTRL + Z (to undo an action)
5) CTRL + Y (to redo an action)
6) CTRL + F (to find words or phrases)
7) CTRL + A (to select all data in a sheet)
8) CTRL + B (to apply bold formatting)
9) CTRL + I (to apply italic formatting)
10) CTRL + U (to underline text )