The undone action can be redone if necessary.
To do this, proceed with one of the following:
–On the Home tab, in the Edit group, click
Redo.
–When working in macOS, run Edit > Redo command from the command menu.
–Press Ctrl+Y, Ctrl+Shift+Z, Shift+Alt+Backspace (Windows, Linux) or ⌘Cmd+Y (macOS).
To redo the last few undone actions, run the redo command several times.