Commercial Customer Platform
Frequently Asked Questions
File Formats
    File Formats
    ACH Upload File Validation
    ARP File Formats Processing Method A
       MICASH Fixed Column Length (AKA Proprietary ARP File Format)
       ASCII Text, Comma Delimited
       ASCII Text, Fixed Column Length
       ASCII Text, Comma Delimited
    ARP File Formats Processing Method B
    Create a ACH Map