To ensure efficient communication, all contact information is required, but the same person can be used for multiple contacts. Depending on your test center setup two or more Test Administrators may be required.
Each contact person needs to have a separate business email address that is associated with the testing center. Email accounts such as Gmail, Yahoo, etc. are not permitted. Generic, fake, personal, or shared email addresses are also not permitted. This means that the part before the @ symbol in an email address must be unique to the user. The part after the @ symbol must have a domain name that represents your test center business. For example, the email address for John Doe who works at ABC Testing Center would be jdoe@abctestingcenter.com.