The third Same Day ACH processing and settlement window will take effect on Friday, March 19. As of that date, files of Same Day ACH payments may be submitted by an ODFI to its ACH Operator up to two hours later in the day. Are you ready?

Same Day ACH Resources

To prepare, Nacha wanted to remind you of resources that are available:

• Expanding Same Day ACH: Rule Background and FAQs
• Same Day ACH Resource Center
• End-User Briefing: Same Day ACH
• Same Day ACH Guidance for RDFIs
• Same Day ACH Guidance for ODFIs
• Same Day ACH Guidance for Processors
• Don't be a File Holder