Unplanned Delivery costs in MIRO for different Vendor
I have an annual PO and I invoice it with normal MIRO transaction.
At the same time I have one service which I want to be a unplanned delivery cost for this PO. This service will be assigned to the material account and it is for a different vendor.
Can I do it in MIRO creating only the value in the unplanned delivery cost and insert a different vendor? In OBYC this is assigned to UPF category.
Can you please help me?