Can you change your number on apple id

- Can you change your phone number on apple id
- Can you change your email on apple id
- Can you change your birthday on apple id
- Can you change your apple id password
- Can you change your age on apple id
- Can you change your name on apple id
- Can you change your country on apple id
- Can you change your dob on apple id
- Can you change your apple id
- Can you change your apple id username
- Can you change your apple id and keep everything
- Can you change your apple id region
- Can you change your apple id without losing data
- Can you change your apple id to an icloud email
- Can you change your apple id but keep everything