Change Size Of Your Slides. When you create a new presentation in PowerPoint these days the slides default to a 169 ratio. Customize the size of your slides In the Normal view press AltG S C.
Click the Replace dropdown arrow dont just select replace. Set the slide size Click Slide Size or in PowerPoint 2010 Slide Orientation and then choose one of the options. Select Maximize to increase the size of your slide content when you are.
Click the Replace dropdown arrow dont just select replace.
Open the Microsoft PowerPoint presentation you want to work with or start a new project. 13 rows To change the slide size. To do this select Design Slide Size Custom Slide Size to display the Slide Size options menu. Select the slide number that you wish to display and click OK.