Undoing an motion in Notepad on an iPhone permits you to revert to the earlier state of your doc. This may be helpful in the event you make a mistake or need to return to a earlier model of your work.
To undo an motion in Notepad on an iPhone, faucet the “Edit” button within the top-right nook of the display. Then, faucet the “Undo” button within the bottom-left nook of the display.