Hi can someone help me with this?
I have a product which can be manufactured using diferent bom's i need to be able to find out which bom was used when looking at stock of product. 
I know this would be best done using variants but the problem i have is variants only work well if one is selected at sale order creation which at the time i do not know which bom will be available so i need to make a sale order for standard product and then at the time of manufacturing celect bom1 or bom2 and this information i need somehow tracked to inventory stock.

thanks 

david