This field displays the number of units left to be received on each PO item. Changing the value in this field is changing the units that you expect to receive on the PO item - for example if the order has changed, or you are recording a shortage and creating a new PO for the shortage amount.

Note: If this receipt is for a standing PO (i.e. all items on the purchase order have 0.00 units and/or unit cost), this field will always default to 0.00.