How to Join

1. Sign into your “myASTC” account (blue sign in button, top right).

2. After signing in, click on the “Join Community” button to the right.

3. Click on "Home" to return to this site's main page.

4. Need your myASTC log in? If you don’t have an account or don’t remember your log in information, go to for further instructions.

Need assistance? Write to

Visit our FAQ and Help pages.