App Id. If you change your apple id or password. A class indicates its corresponding appid under the clsid key in a named value appid.
This mapping is used during activation. It must have at least two segments one or more dots. All characters must be alphanumeric or an underscore.
Your apple id is the account you use for all apple services.
It must have at least two segments one or more dots. This mapping is used during activation. How to sign in. All characters must be alphanumeric or an underscore.
