Have you updated your iPad to iOS16, and now you can't figure out where to change the size of your screen in Keynote? Well, Apple moved it to a place that makes no sense to me. Watch this video to discover where they moved it to.

00:00:00 Intro
00:00:28 How to change the screen size on a new Keynote presentation
00:01:15 How to change the screen size on an existing Keynote presentation