FOR CREDIT CARDS (NOT PAYPAL)
If you purchased via credit card and NOT Paypal, click this link: https://www.thrivebeyondcodependency.com/settings/card
This will connect you to your payment/billing information in the FTS University. You can update your credit card there.
FOR PAYPAL
If you setup a payment profile via PAYPAL, you will need to log into Paypal and change your settings there. You can log into Paypal here: https://www.paypal.com