Beginning Sunday, August 22, 2010, at 8 AM Eastern Standard Time, Prometric’s scheduling and registration system will be down for a planned system validation. The system will be unavailable for approximately 8 hours. During the outage, you will not be able to register for any exams.

While registration will not be possible during the outage, sites will be able to deliver exams as long as the appointments were scheduled in advance, meaning that walk in registrations may not be possible at most test centers during this outage. If you’re planning to take an exam during this time, register now!