Make sure you turned on screen sharing or remote management and set up sharing permissions on the Mac whose screen you want to share. If you’re having problems sharing your screen with another Mac, or viewing a shared screen on your Mac, there are several things to check. Get started with accessibility features.Use Sign in with Apple for apps and websites.Watch and listen together with SharePlay.Share and collaborate on files and folders.Sync music, books, and more between devices.
Use Live Text to interact with text in a photo.Make text and other items on the screen bigger.Install and reinstall apps from the App Store.