how do i change someones age on xbox one?

You can't change the age of an account once it has been created.

How do i change my account age on the Xbox?

You can change the age of your Microsoft account at http://account.live.com but keep in mind that will only change the age of your Microsoft account and not your Xbox account.

How do I change the age of my Xbox account?

Kids.

Actually you can but I think it depends on where you live.

You may be able to change the date of birth on your account:

You are an adult but your account is categorised as a child account

If you live within the US

In this case, the date of birth on your account is incorrectly indicating that you're younger than 18 (20 in South Korea and Japan). If you live in the United States, you can correct your date of birth online. Here's how:

1.In a browser, go to My Account.

2.If needed, sign in to the Microsoft account you want to change.

3. Select Your info, and then select Edit your personal info.

4. Enter your correct date of birth.

5. Follow the instructions to provide a US credit card as age verification.

If you live outside the US

If you live outside the United States and do not have a valid US credit card, or your account is subject to US COPPA restrictions (under 13 years old), follow the instructions at

windows.microsoft.com/.../child-birthdate-microsoft-account