How can i mantain two different prices for one material.
The material can be sold to one customer with one of the prices that will have been maintained in the system.
Eg: maintain two prices for material,Nokia 6275,
the two options that the same customer has,is either,to buy the phone without credit(without airtime) or to buy the phone with credit(with airtime).
NB:Its not a discount,its not a promotion.No manual entries required.
The client does not want two materials of the same type to be maintained in the system.