Step-By-Step:
Step 1: Log-in to the member portal via your course website using either your membership ID number or your email that is tied to your membership profile.
Step 2: After a successful login, click Auto Pay Settings from the left-hand menu. In this window, you can see the saved card details and can add a new card. To add a new card click Add New Card. Fill in all the info then click Add this Card to Auto Pay. The card will be added to the saved cards list.