Enter your password, then click Next to sign in.
If you forgot your Apple ID or password or if you need to create an Apple ID, go to the Change settings.
If you no longer want to receive calls in FaceTime on your Mac, you can sign out. You won’t be able to make calls, receive calls, change FaceTime settings, or view previous calls until you sign in to FaceTime again.
Turning off FaceTime on each of your Apple devices also turns off calls and hides your call history, but leaves you signed in so you can access settings and turn FaceTime back on with a single click. If someone calls you, you won’t receive a block individual callers if you don’t want to receive calls from them.