To change your card number, please follow these steps:

1. Log in to your account (click “Login” in the menu at the top of the screen)

2. After logging in, click on the customer avatar picture at the top right corner of the page.

3. Select “Settings” from the dropdown.

4. Click “Billing Info” at the top right corner of the page.

5. Click “Next” beside your card information.

6. Select “Replace”.

7. Complete the replace card prompt.

8. Click “Update” to apply and keep the changes.

9. Now that your card has been updated, you can proceed to the checkout page to purchase your course.

If you need assistance, please reach out to help@surgicalmaster.com.