Members of AAT have access to the Members-Only portal. You must have a paid, current membership to access the portal. Joining AAT is done here.
There are 2 steps to joining AAT:
Step 1 – Registering on the website
Step 2 – Paying for your membership
Step 1 – Registering
First, you need to register on AAT’s website. On the signup page, select the appropriate membership type for you:
Select your payment method; either via credit card or PayPal:
Fill out the required information:
When you are done, click the Next button.
You have now completed the initial Registration process!
An email confirming your registration will be sent to the email address you listed in the registration. It will come from AAThermology with the subject line “AAThermology Registration”. In it, we confirm the username and password you entered. Keep this email on file.