Currently, users can change or cancel their subscriptions using the Smith Reg Pro "My Accounts" module. However, the My Accounts" module does not currently support the user changing their credit card. We have this feature on the dev roadmap but it is not currently scheduled for programming as a project. If you would like to prioritize programming to add this feature please submit a quote request using the following link:
http://www.smith-consulting.com/servi...
Thanks,