I am doing finished good receipt (GR) for a subcontract PO by entering actual receipt quantity. When I click to '+' sign under the finished good material, it shows components, they are materials to produce the finished good, and its quantities. Our policy does not allow users to update this part, but they can change it when doing GR from subcontract PO (as seen in screenshot)
My question is, how to prevent users from updating it, or how to detect if someone made unauthorized changes.
Thanks for help