Presenter View in PowerPoint lets you view presentations with speaker notes on one computer, while the audience views the notes on a second monitor! Launch PowerPoint. Look for Slide Show tab. When ...

Create a presentation or use an existing one. Click the View tab and select Outline in the Presentation views group. The Outline view allows users to edit and jump between slides in your Outline pane.

You can change the size of a slide in your PowerPoint presentation through the "Design" menu. Microsoft PowerPoint allows you to change slide sizes on the Windows PC, Apple MacOS, and web-based apps.