Reverses the undo. If you realize you shouldn't have undone that last action, "Redo" brings it back.
Undo goes back. Redo goes forward. But if you change the past (type something new), the future you erased ("Dog") is permanently gone. redo ctrl
The redo command is the direct opposite of undo. While takes you one step backward in time, Ctrl + Y (or its variants) moves you one step forward again. Undo (Ctrl + Z): Removes the last action you performed. Reverses the undo