First seen blowing heads off at WWDC 2021, Apple’s Universal Control function is finally here and leads a handful of new features on the recently released iPadOS 15.4 and macOS 12.3.
Universal Control lets you control a Mac and iPad with a single mouse and keyboard — seamlessly using both devices at the same time. You can drag and drop photos and some files from one device to another without a hitch. It’s an extra monitor with a little more kick.
