How do I change my billing information? Mary Updated September 16, 2019 16:45 Follow If you would like to update your account, or cancel your member plan, please go to YOUR ACCOUNT to update your address or billing information. Related articles How do I change my billing information? How do I opt out of auto-renew services provided in the Subscription Service Plan? Subscription Service Plans How do I discontinue benefits coverage? How do I get the AT&T military discount with Veterans Advantage? Comments 0 comments Please sign in to leave a comment.