Hi i want to calculate brokerage as per the total billed quantity in secondary units. So, how do i fetch quantity in secondary unit. please help me. ex. Total Quantity is = 500 kg(primary) and 5 quintal(secondary) total brokerage= 5*3=15 i was able to fetch the primary quantity using $$CollQtyTotal:InventoryEntries:$BilledQty but then how to fetch secondary quantity