If you would like to restore a deleted slide, you can do so by clicking on the History bubble; after the version history menu pops up, click on Deleted slides. Alternatively, open the presentation menu and click Show deleted slides.
💡 You can also view and restore deleted slides from the quick menu.
Preview all slides that have been deleted in this presentation or template. Each deleted slide indicates when it was deleted and by who. Select the slide you'd like to retrieve and click Restore slide.
💡 When a deleted slide is restored, the comments on it will be restored, too.