Rules Supplements

2025

2025 Nacha Operating Rules - Supplement #1-2025

2025 Nacha Operating Rules - Supplement #2-2025

 

2024

2024 Nacha Operating Rules - Supplement #1-2024
2024 Nacha Operating Rules - Supplement #2-2024

 

2021

2021 Nacha Operating Guidelines – Supplement #3-2021

2021 Nacha Operating Guidelines – Supplement #3-2021 (Cover Memo)

2021 Nacha Operating Guidelines – Supplement #2-2021

2021 Nacha Operating Guidelines – Supplement #2-2021 (Cover Memo)

2021 Nacha Operating Rules – Errata #1-2021

 

2020

2020 Nacha Operating Rules - Supplement #3-2020

2020 Nacha Operating Rules - Supplement #3-2020 (Cover Memo)

2020 Erata  #1 2020

2020 Erata  #1 2020 Part 2

2020 Nacha Operations Supplement #2-2020

2020 Nacha Operations Supplement #2 2020 (Cover Memo)

2020 Nacha Operations Bulletin #1-2020

2020 Nacha Operations Bulletin #1-2020 (Cover Memo)

 

2019

2019 NACHA Operating Rules - Supplement #4-2019

2019 NACHA Operating Rules - Supplement #4-2019 (Cover Memo)

2019 NACHA Operating Rules - Supplement #3

2019 NACHA Operating Rules - Supplement #3 (Cover Memo)

2019 NACHA Operating Rules - Supplement #2-2019

2019 NACHA Operating Rules - Supplement #2 -2019 (Cover Memo)

2019 NACHA Operating Rules - Summary of Revisions

2019 NACHA Operating Rules - Supplement #1-2019

2019 NACHA Operating Rules - Supplement #1-2019 (Errata)

2019 NACHA Operating Rules - Supplement #1-2019 (Cover Memo)

 

2018

2018 NACHA Operating Rules - Supplement #2-2018

2018 NACHA Operating Rules - Supplement #2-2018 (Cover Memo)

2018 NACHA Operating Rules - Supplement #1-2018

2018 NACHA Operating Rules - Supplement #1-2018 (Cover Memo)

 

2017

2017 NACHA Operating Rules - Supplement #1-2017

 

2016

2016 NACHA Operating Rules - Supplement #2-2016

2016 NACHA Operating Rules - Supplement #1-2016