How to manage numbers, addresses, and caller ID on FaceTime for iPhone and iPadHow do I use another email address for FaceTime?
FaceTime starts off using your iPhone phone number and Apple ID email address as the way for other people to reach you. You can add new addresses — for example, a work or school address —and remove them at any time, though, and set any active number or address as your Caller ID. That way, no matter which Apple device you're using to make a FaceTime call, no one will ever be confused about who's calling them.
How to register additional email addresses for FaceTime
How to enable or disable phone numbers and email address for FaceTime
How to set a caller ID for FaceTime
How to register additional email addresses for FaceTime on iPhone and iPad
Launch the Settings app from the Home screen of your iPhone, iPad, or iPod touch.
Tap FaceTime.
Tap on Add Another Email... under the You can be reached by FaceTime at: section.
Type in the email address you'd like to add.
Tap return on your keyboard.
Apple will send an email to your cur...
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How to manage numbers, addresses, and caller ID on FaceTime for iPhone and iPad