Undo, Redo & Select All
Fix mistakes instantly and select everything with three simple shortcuts.
▶Undo mistakes and select everything
Dear Sir, Thank you for you...
Ctrl + ZMade a mistake? Press Ctrl + Z to undo
It steps back one change each time.
The 'go back' button for your computer
Everyone makes mistakes on the computer. The good news is you can undo most of them in one second. No need to worry or start again.
Deleted the wrong word? Moved the wrong file? Press Ctrl + Z and it comes back. You can press it many times to go further back, step by step.
If you undo too much, Ctrl + Y brings it forward again. Undo and Redo are like stepping backward and forward in time.
Select everything at once
Ctrl + A selects all the text in a document, or all the files in a folder, in one go. Handy when you want to copy or delete everything together.
Ctrl + Z is your best friend. Whenever something goes wrong, try it first before panicking.