source allocation without rescheduling, you can have selected purchase requisitions assigned to the corresponding vendors using a source allocation you have developed yourself. You can evaluate the results of this assignment in the AFS system.
You have set the indicator combine pur reqs in the
vendor master and by doing so, you have specified that different purchase requisitions that have been assigned to the same vendor should be combined to form one purchase requisition. A user exit enables you to save the numbers of the old purchase requisitions before you combine them.
Please see the system documentation for more information on these and other user exits.