To change the credit card associated with your Authorpreneur Membership please follow the steps below:
1. Navigate to https://apmembership.com/login and sign in
2. In the upper right-hand side of the page click on your profile picture then account settings then profile
3. Click Add payment method
4. Enter in your new payment details and click Add
5. You can then remove your previous card information by clicking on the X and confirming that you want to remove the payment method