Availability check for Material Determination for sub items..
I created a substitution in transaction VB11. I used the standard customizing. When I input an order on the product A, the system automatically replaces it by B. If the product B has no stock, SAP doesn't confirm the schedule date even if the availability check is "02" with the checking rule "A". In the same order I input directly the product "B" and there the system confirms the schedule date.
Does anybody know how the systems works ? I need to get a schedule date comfirmation on the product which replaces the first one.
thanks for your help.