Here's how to set up and use Sidecar on Mac and iPad in iOS 13 and Catalina

[iMore.com]

One of the most impressive new features coming to macOS Catalina and iPadOS 13 this fall is Sidecar. The new feature allows you to extend your Mac display to your iPad. In doing so, you can then use Apple Pencil with your Mac for the first time. Here's how it works.

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