To undo the action of "Ctrl + Q," which typically quits or closes an application, you can usually reopen the application by clicking its icon on the taskbar or desktop. If the application supports it, you can also try using "Ctrl + Shift + T" to reopen the last closed tab or window. Additionally, check if the application has an auto-recovery feature that restores your previous session.
Ctrl + Z is the default undo command and Ctrl + Y is redo. Here are a few others from the top of my memory: Ctrl + Q = Quit Ctrl + W = Close window Ctrl + O = Open Ctrl + P = Print Ctrl + A = Select all Ctrl + S = Save Ctrl + X = Cut Ctrl + C = Copy Ctrl + V = Paste Ctrl + N = New
Ctrl + Z = Undo
ctrl + Z Ctrl +Z is undo for everything
Undo
control+z = undo
Ctrl - Y or the Redo button will do this, so they can be used.
Undo is Ctrl-Z. Redo is either Ctrl-Y or in some programs Ctrl-Alt-Z.
ctrl shift - reverses the effect of ctrl shift =
Although Ctrl + Z will undo most all commands before you save a file, if you accidentally undo too much you can always use Ctrl+Y to redo the undos in reverse order.
Ctrl + z.
The Undo is done by pressing Ctrl - Z.
You can click the Undo button or use the Ctrl - Z key combination.