3714016 - Why Shipping Costs sent in Order Confirmation via Business Network not visible in Ariba Buying Purchase Order?

When a supplier confirms a purchase order and adds shipping costs in the order confirmation, those shipping costs do not appear on the Purchase Order Summary page or while performing Review Order Confirmation in Ariba Buying

shipping costs, ariba buying, order confirmation, business network, purchase order, line item fulfillment, acknowledged section, SAP ARIBA-113 error description, improvement request, total purchase order value, missing shipping costs, supplier confirmation , KBA , BNS-ARI-PUR-PO , Purchase Orders , BNS-ARI-PUR-PO-OF , Purchase Order Fulfilment , How To