US NACHA User Guide NACHA Payments NACHA Direct Debit NACHA Direct Debit Outbound US NACHA Debit Transaction Input Outbound US NACHA Debit Transaction View Debit Outbound Transaction Processing Inbound US NACHA Debit Transaction Input Inbound US NACHA ACH Debit Transaction View Debit Inbound Transaction Processing Parent topic: NACHA Payments