If the exported shipment histories do include customer returns and the quantities for returns are shown as positive numbers just like regular shipments, you will need some way to indicate the shipment is a return and not an outbound shipment. Your export file will need to place some entry in the last field (often this is shown as the return date). This could be a date or the word RETURN or what ever you wish. Any entry in this last field will indicate the shipment is a return.
If life were only so simple.
Some systems, however, insist on putting
something in this field even if the shipment is
not a return. Microsoft's Great Plains software is one of these. Great Plains includes returns, shows them with positive quantities and indicates returns with a date. But GP also puts an entry in this field for regular out-bound shipments. It uses
#NUM for return dates if none exist!
If your system puts an entry of some type into the return date field for
regular shipments (something other than nothing) you can tell MasterQ to treat
that entry as if it were blank.
