We currently raise sales orders for our customers which are then converted to invoices. We are a kitchen cabinet manufacturer and we work off a list price price list. The customers have individual discount structure but he discounts (in general) are only applied to the products that we manufacture and not to anything else. Currently i have to go into each sales line and remove the discount for products we dont manufacture. Is there any way round this. I could name our manufactured products differently
from any other products if that helps.