Can anyone recommend any good training seminars or conferences that focus on ACH/RDC from a compliance perspective? I am unfamiliar with a lot of the NACHA rules and some of the compliance risks associated have shifted to my portfolio until we find a full-timer. Thanks for any guidance.

I'm not aware of any specific courses off-hand. However, The sectin of the FFIEC BSA/AML Examination Manual, entitled "Automated Clearing House Transactions-Overview", discusses both ACHs and RDCs from the BSA perspective.

If you belong to one, you might want to also contact your local/regional ach association (e.g., SWACHA).