How do I change the Live ID I use to sign in to the Expression Subscriber Benefits Portal?
On the Live ID sign-in page, sign in with the new Live ID that you would like to use to access the site. On the Expression Subscription Registration page and enter the information for the Expression Professional Subscription you would like to access with this Live ID, accept the license terms, and select the Continue button. You will see a message that the subscription has been previously associated with another Live ID. To confirm that you want to change the association, select the Yes button.