can anyone please throw some light on how to achieve this. Due to staff reduction, our stores personnel dont have time to do a goods issue of certain materials from the stores. we want to use the BOM explosion function in MIGO, so in the test system what i have done is created a BOM. There are about 50 materials in the BOM. out of this 10 of them are managed on consignment. Now what we want to do is while doing the MIGO for the header material, SAP should automatically know that it has to do a issue out of consignment for those 10 materails, without the stores personnel populating the vendor number, special procurement type K in the MIGO screen. Is this possible?