If you would like to change your mail or email preferences on your AAPC account, you can easily do so by following these simple steps:

1. Log into your account on https://www.aapc.com/. If you do not have an account, you can create one by clicking on the "Sign Up" button on the homepage.

2. Once you are logged in, click on your name in the upper right corner of the page. This will open a drop-down menu.

3. From the drop-down menu, click on "Profile/Preferences". This will take you to your account profile page.

4. On your account profile page, click on the "Email/Mail Preferences" tab. This will open a page where you can manage your email and mail preferences.

5. From here, you can choose which types of emails and mail you would like to receive from AAPC. You can also update your mailing address if needed.

6. Once you have made your desired changes, click on the "Save" button at the bottom of the page.

Congratulations, you have successfully changed your mail/email preferences on your AAPC account. If you have any further questions or need assistance, please don't hesitate to contact our customer support team.