need help for selecting vendor using human task.
Can you please help for the below issue.
I have done the scenario for getting the details if we give the material name and valuation area as input.
i want to do the scenario as if the material is not present then , it will go for the supplier selection(vendor).It should get the quotations from the vendor, and finalize the vendor and get the material from that particular vendor. While selecting the vendor, human interaction should be there. Could please suggest how to proceed to do the scenario.And also help me which type of BAPI i have to use for selecting the vendors.