Which keyboard shortcut is used to Re-do after an Undo action?

The keyboard shortcut used to Re-do an action that was previously undone is CTRL+Y. When you perform an action and then decide to revert it (with the Undo action, often represented by CTRL+Z), you may sometimes want to go back and reinstate that action. This is where CTRL+Y comes into play, allowing you to redo the last action that was undone.

When using numerous applications, especially those that involve editing, such as word processors or graphic design software, the ability to quickly re-do an action saves time and enhances productivity. The functionality of these shortcuts is widely accepted across various software, making them reliable tools for users.