After inserting a SmartArt graphic within PowerPoint (or converting some bulleted text to SmartArt), you can easily add more shapes to your SmartArt graphics with just a click or two. You can even delete shapes from any existing SmartArt graphic. Follow these steps to learn how you can delete shapes from your SmartArt graphics in PowerPoint 2016.
Learn how to delete shapes from an existing SmartArt graphic in PowerPoint 2016 for Windows.