August 7, 2024

ACH File Formats

PacPay Education, Recommended AAP Training Session

Honolulu, HI

9:00 AM - 3:00 PM HST
Location: Bank of Hawaii Center for Excellence
111 S King St Fl 5
Honolulu, HI 96813

PacPay-Macha Member & AAP Certified: $94
PacPay-Macha Member: $99
PacPay Member, Non-Macha Member: $140
Non-Member: $198
This session is Educational Package Plan eligible.

Appendix Three of the Nacha Operating Rules is your decoder key for all things related the ACH File Formats. Not sure what your ACH reports are telling you? Do you need to understand the file formats to assist Originators? Then don’t miss this full day of decoding! This session addresses everything you need to know about ACH file formats, including:

  • ACH File layout
  • The sequence of ACH entries
  • Field definitions and requirements (based on SEC code)
  • Common causes of rejections and errors

This session is ideal for ACH Operations, AAP Candidates and IT staff.

6 AAP/APRP Continuing Education Credits | CTP Credits May Apply


Parking for Bank of Hawaii Center for Excellence

Limited parking validation will be provided only for parking at Harbor Court. 

  • Harbor Court
    • 847 Bethel Street (before Merchant Street)
    • off of Nimitz entrance on Bethel Street before Merchant Street



Toll Free Phone: 800-453-1843

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