Item category to control the sales qty?
I hope to query how item category works ? Now we found if the high level matieral item category as A, low level matieral item category as B.
In BOM, we set 1 A = 2B . When we place quote or sales order, it will say " the B item only could set qty as 1" .
Does it control by item category ? In BOM, it could set B matieral qty as 2. but in sales order, it give error when we do ATP check and check the productuion order.
How to solve it ?