Login information can be updated at any time from the Edit Profile tab of your My Account section. Enter a new username at least five characters long and select update. You may be prompted to update other account information, such as your address or school/organization.
Usernames must be unique in our system, so if you receive an error message, the username entered is either not long enough or is already being used. In this case please choose another user name. If the username belongs to another account registered to you, contact us for assistance.