This module useful to show history of cost price for product, you can also track history of cost price of product for different suppliers. Easy to find rates given to you by supplier in past for that product. Features: => Easy to specify no of items you want to keep as previous history. => Easy to filter records by status of cost order (confirmed, done or both). => Useful to get costs price given by suppliers for product with supplier, costs person, qty, etc important details.