How Do I Submit Required Audit Documentation? Senior Client Liaison January 20, 2022 21:06 Updated Please direct audit inquires or submit required documents to audit@nbcrna.com. Documents may also be faxed to 708-669-7636. Related articles Why Am I Being Audited? Longitudinal Assessment Research Study What activities count towards the Class B credit requirement? What do I need to do for remediation if I have a weak area identified after my Continued Professional Certification Assessment (CPCA) results are reported to me? Where can I find the SEE Interpretive Guide?