To make an assembly, we creat a new part that has a BOM that consists of 1 frame and 2 pieces of glass. How can we apply a pricing rule that will look at our cost of the individual parts in the BOM to determine what our sell price should be?

If this can not be done, then it is an oversight in the program's design.

Perhaps kitting may allow us to do it though we normally sell the assembly for less than if we sold it as component pieces.