Reuse slides allows users to easily add slides from a previously created presentation to a new presentation in the PowerPoint App. On the Home Ribbon, click the reuse slides button. Access the pop-up menu on the right side of the screen to navigate to the slides you want to reuse. PowerPoint will suggest recently used presentations, or search for other presentations with the search field.
Want to learn more about reusing slides? Check out Microsoft resources here.
For more help with PowerPoint or any other technology tool, please contact your local school TTIS.