If you lose track of the pointer on the screen, quickly move your finger on the trackpad or quickly move the mouse - the pointer briefly gets bigger so it’s more visible. It’s used to point to and select items, move scroll bars, resize windows and more. 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.Make and receive phone calls on your Mac.Use one keyboard and mouse to control Mac and iPad.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.