The procurement system for companies differs from one company to another, meaning that in some companies, the procurement department has a procurement budget in each financial period, and the items and quantities that must be purchased at specific dates are specified, and there are some other companies that do not have budgets and the purchase is made when the stock reaches the limit of demand Whatever the method used, the documentary cycle begins with a request for the need sent by the Planning Department and the Stores Department with its needs of raw materials and products, then the Procurement Department sends a request to purchase suppliers of these materials, and the purchase request is specified in the name of the material, specifications and dates of receipt, then the suppliers send quotations with quantities, specifications, prices and locations The delivery dates, the payment period, and whether it is cash or a check, according to the agreement, and the procurement department when it settles on the best price offer after the approval of the senior management. Because its role will be to pay the supplier on the date specified in the supply order)