Question

Which short cut key helps you to redo the last cancelled operation?
​

Answer 1

To reverse your last Undo, press CTRL+Y. You can reverse more than one action that has been undone. You can use Redo command only after Undo command. To perform a function on all the content in the text editor, you need to select it all.

Answer 2

Answer:

You can repeat many operations by pressing Ctrl + Y or F4. This command simply repeats the last action. However, if the last operation was the Cancel operation, the result of its action is canceled repeating commands can be helpful in saving time

If you want to undo some changes then you need to press Ctrl + Z.

Please mark me as brainliest .

Explanation: