how do i change my face time id on mac book air

Hey there Senorita,

It sounds like you would like to update the Apple ID email address that you are using in FaceTime on your MacBook Air. You can do this in the preferences when you have FaceTime open with this article:

FaceTime for Mac: Troubleshooting FaceTime

http://support.apple.com/kb/ts4185

Toggle FaceTime off and on in FaceTime > Preferences.

When you get there click the Apple ID email address you see, and you will be given the option to sign out.

Thank you for using Apple Support Communities.

All the very best,

Sterling

Hey there Senorita,

It sounds like you would like to update the Apple ID email address that is being used for FaceTime on your Macbook Air. You can do that in FaceTime preferences with the following article:

FaceTime for Mac: Troubleshooting FaceTime

http://support.apple.com/kb/ts4185

Toggle FaceTime off and on in FaceTime > Preferences.

When you get there click the email address you see, and you will be given the option to sign out.

Thank you for using Apple Support Communities.

Take care,

Sterling