How do you change dob on Microsoft account... My age is too young by accident and now I can't change it help?

To change your date of birth on your Microsoft account, you will need to verify your identity. You can do this by signing in to your account, going to the "Your info" section, and selecting "Edit date of birth." Follow the prompts to verify your identity, which may include providing a government-issued ID or answering security questions. Once your identity is verified, you can update your date of birth on your account.