Press and hold Fn key to or Press and hold to: Click the pop-up menu, then choose what you want to happen when you press and hold the key-for example, show the Control Strip or quick actions. If you don’t want the Control Strip to be shown at the same time as app buttons, quick actions or spaces, turn off Show Control Strip. Touch Bar shows: Click the pop-up menu, then choose what you want the Touch Bar to show-for example, app buttons or the expanded Control Strip. On your Mac, choose Apple menu > System Settings, click Keyboard in the sidebar, then click Touch Bar Settings on the right. You can also change what happens when you press and hold the Fn key or the Globe key on the keyboard. For example, you can have the Touch Bar show just the expanded Control Strip or just app buttons. Set options to control what’s shown in the Touch Bar. 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.