It's simple to use, but the setup isn't obvious. Here, I break down all the steps for turning on Sidecar and using an iPad as a second monitor.

In this guide, we show you how to use your iPad as a second display with your Mac. If you’re a Mac user looking for more screen real estate, using your iPad could be an excellent option. Thanks ...

Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few third-party apps can help if you have an older Apple device or Windows PC.

Mac screens can feel cramped for multitasking, but there's a way to add more room. Learn how Android devices can help you set ...