Yes. PRC usually posts a schedule for the initial registration as soon as the exam results are released. Check its official Facebook page, where PRC specifies when successful examinees can register online. There will be no slots available if you try to secure an online appointment beyond this range. With thousands of successful examinees registering online simultaneously, it’s only practical to delay your registration until a few days later. However, it’s also essential to take note of the deadline so you can register on time without running out of slots.