Master DataHow to purchase in different unit of measures than sales?How to set several suppliers on a product?How to import supplier pricelists?Request for QuotationsHow to create a Request for Quotation?How to control supplier bills?How to control product received? (entirely & partially)How to cancel a purchase order?How to setup two levels of approval for purchase orders?How to analyze the performance of my vendors?Purchase TendersHow to manage multiple offers from suppliers with purchase tenders?How to purchase partially at two vendors for the same purchase tenders?