Qualification for CE provider for CNAs

I have gone to both the RN and LVN boards of nursing sites. I have not been able to find where to get information on CNAs.

Specifically I am wondering what is the background requirement for for an RN to become a provider for C. E.s to certified nursing assistants.

I see that to provide C. E.s to RN you must have a BS degree. I can find no informantion about what I must have to provide CEs to just CNAs can anyone help?