Hi there, @nwcpa.
I can provide some details about retaking the ProAdvisor Certification examination.
When retaking the ProAdvisor Certification examination you'll need to take all parts of the exam. Once you begin the exam, you must finish it in one sitting. You cannot stop and resume at a later time.
We also offer certification training so the examines can prepare for the exam. To learn more about the training process, please check out this link: Training & Certification.
Also, here are some articles that you can check out about the exam guide and QuickBooks Online Advanced Certification FAQs for your reference:
These resources should help you pass the ProAdvisor Certification exam.
Keep me posted if there's anything else you need. I'll be around to help you out. Have a great day!
