The administrator collects test center fee and conducts registration and payment type-before testing begins. It will save you the time spent mailing in checks.
Administrator assigns candidate to a computer.
If you have a power failure, the test takers will be able to resume testing where they left off, provided they do not leave the test center and you feel you can maintain security . If the candidates leave the testing center, they cannot resume testing. They would need to take new exams at another time.