DO OTM has the ability to handle 'back-orders',when the original purchase order cannot be met within the expected times. I.e. need separate information relating to what's on back-order, so the history is maintained for reporting.
I ignore what are your exact requirements but OTM 4.5 does not have a field for back-orders per se. Alternatively OTM keeps track of how many items were in the original order and how many have been released. You may want to take a look at the Order Base Line (OB Line) screen set. Hopefully this will cover your requirements.
Linear Mode
