If you like to multitask or make full use of your screen’s real-estate, splitting the screen on your new Mac is an easy thing to do. Your iPad can already be used as an additional display through Sidecar. However, sometimes that can be a hassle. So, instead, you can open up multiple browser windows or apps on your Mac screen by using Split View. This handy offering was introduced with the El Capitan version of macOS several years ago. It certainly is simpler than using Sidecar on macOS Sonoma in some cases.