In Excel, what is the keyboard shortcut for undoing the last action?

a) Ctrl+U

b) Ctrl+Z

c) Ctrl+Y

d) Ctrl+X

Show Answer

b) Ctrl+Z

Using this keyboard shortcut will quickly revert the most recent action you performed in your Excel spreadsheet. You can repeatedly press this shortcut to step back through a series of previous actions and undo them one by one.