Apple ID
I wanna change my address but I can't
also I'm trying to use the music app on my MacBook Air but it won't let me download any music
MacBook Air
What happens when you try to change the email address? Error message(s)? More information would help. Are you using the steps in the article below?
Note the restrictions in the article.
What to do after you change your Apple ID or password - Apple Support I suggest doing this before you change your Apple ID or password.
What happens when you try to download music?