To update the email address you use to log into your TrueReview account, first, go to your Account Settings page.

Scroll down to the CONTACT INFORMATION section, and click "CHANGE EMAIL"

A popover will appear to enter your new email address.

Once you've entered the email address that you'd like to start using to log into your TrueReview account, click the Submit button.

Your login email address will now be updated and you can use it to access your TrueReview account.