While processing Returns of Originated ACH CT transactions Subsequent to the Return days /Return code validation, system verifies whether the Return Account fetched from Non-urgent Payment preference (Function ID: PMDONPRF) is open and authorized.

If the Return Account does not belong to the processing Host, system checks whether the Processing Host is allowed for the Account in Allowed Processing Host Maintenance Function ID: PMDPRHST.

If any of the above validations fails, the Return transaction gets moved to the Repair Queue.

You can either Repair the Return Account to another Account for further processing OR Cancel the Return transaction from Repair Queue.

On Repair, Return Account is validated again for the Below

If the Return Account does not belong to the processing Host, system checks whether the Processing Host is allowed for the Account in Allowed Processing Host Maintenance Function ID: PMDPRHST.