To edit information on file in your Yahoo! Wallet, simply click here.

1. Log in with your ID and password.
2. Enter your security key.
3. After you have entered your security key, you'll see a screen that displays your name, the last four digits of your credit card, and your billing and shipping address information. Click the "Edit" button next to the information you would like to change.
4. When you are done, click the "Finished" button.