Child and family account 制限s
Child accounts are accounts 登録（する）d with a date of birth 示すing they're 17 or younger. These accounts are unable to do 確かな things on Yahoo 場所／位置s and, if they're under 13, are managed by a family account. Once created, a child account cannot be separated from the parent.
Can I create a new child account?
- You are under 13 - No.
- You are between 13 to 17 - Yes.