Quick summary
To change a PowerPoint presentation to vertical orientation, open the Design tab, navigate to Slide Size, select Custom Slide Size, and set the slide orientation to Portrait. This quick setting lets you create portrait-mode slides ideal for mobile viewing, digital signage, or printed handouts.
Steps
- Inside the slide canvas of your PowerPoint presentation, head over to the top menu bar and click Design.
- Find and select Slide Size in the ribbon.
- Tap Custom Slide Size to proceed.
- Under the Slide Orientation section, choose Portrait.
- For Slide Scale, make sure that Scale to Fit is selected.
- Tap OK to apply the changes.
- Your PowerPoint presentation will now display in vertical orientation.
