Order is a document by which the customer/client requests the supplier/seller to deliver goods or services. The order should be based on the offer or quote of the supplier and the will of the customer to purchase the required goods or services. By sending the order, the customer/client undertakes to receive a certain amount of goods or services and the supplier/seller confirms the agreement between both parties by confirming the receipt of the order.
The order should contain the identification data of the customer/client and supplier/seller, as well as the name, description or specification of the goods or services, the required quantity and price. The order can refer to the supplier's quote or offer.