In case you’ve lost the Notice of Admission (NOA), there are three ways to ask for assistance from PRC so that you can get a new one: a. Go to the PRC office or service center where you applied for the exam and personally request for it. b. Reach out via email: prc.helpdesk2@gmail.com (PRC Help Desk), prc.application@gmail.com (Exam Application), or prc.reg@gmail.com (Initial Registration and Renewal of License). c. Call the PRC hotline numbers at 310-00-26 or 310-10-4 during working hours (8 AM to 5 PM), Monday to Friday.