Please check the method of GRT under which these mistakes happen.
if a person scan barcode in qty section (preparing packet for GRT) then the alpha of barcode doesn’t come and numeric nos becomes a code and Value of the product get enhanced/overstated.
To minimize errors in GRT, we should implement system-based validation controls for allowing only the available inventory at POS during inventory transfer from Stores to WH.
If system restriction is infeasible, there should be pop-ups for:
Creating transfers for inventory more than available quantity at POS or
Abstract information is tried to be captured in quantity column, while scanning inventory for preparing shipments.