Solution : https://service.sap.com/sap/support/notes/1175173 (SAP Service marketplace login required)
Key words :
changing shipping conditions, terms routing guide, /3 standard design solution, green check box, include /saprgx/im_me_process_po_cust, trigger route determination, implementation short text, -determined route, purchase order, transaction me21n
Related Notes :
1081178 | RCMGT FCX - Modifications to SAP core in RCMGT product |