Our exam partner (NBME) works closely with Prometric to ensure plenty of approved Test Centers and appointments are available for candidates, so candidates should be able to schedule an appointment without issue. If the preferred dates are already booked, candidates will need to pick another date within the testing window. If the candidate needs an exam with accommodations, they should follow the instructions on the Scheduling and Admission Permit to book their appointment via the designated Prometric accommodations scheduling phone line. Please note, scheduling through the online system may not be suitable in this situation.