Business Process Flow of Material Order 
Purpose
You can use these ALE business processes in Training and Event Management to order material required for holding business events from Materials Management. You can generate a reservation for material that is in stock or a purchase requisition for material that is not currently in stock.
In Training and Event Management, you can monitor and check the material order operation.
Process Flow
a) Read material master data:
Business object: Material
Object type: BUS1001
Methods: GetList and GetDetail
b) Determine availability indicator of material:
Business object: Material
Object type: BUS1001
Method: Availability
c) Trigger material reservation and/or purchase requisition:
Business objects: Material Reservation and PurchaseRequisition
Object types: BUS2105 and BUS2093
Method: CreateFromData
a) Check material reservation and/or purchase requisition:
Business objects: Material Reservation and PurchaseRequisition
Object types: BUS2105 and BUS2093
Method: GetItems
See also:
Ordering MaterialChecking Material Order