The SalesOrder is a order or customer order, it is a step beyond a PurchaseOrder in that the receiving entity of the order also communicates SalesInformoration about the Order along with the Order itself. The SalesOrder is intended to be used when a order needs to be communicated between business applications and the PurchaseOrder terms and conditions and quantities have been agreed to. This agreement may occur in an electronic or by other means. Provides information that pertains to the entire SalesOrder. Provides the line level detail of the items ordered by the SalesOrder and the associated detail. The Component Subline represents any additional information concerning the product on the Line. The Subline can be used to describe a specific configuration of the ordered item. Indicates the schedule for the delivery of this line item. The schema type for SaleOrder. SalesOrder's base abstract type, Order, is shared between PurchaseOrder and SalesOrder. SalesOrder is essentially an extension of PurchaseOrder, but in order to use the local-global design pattern, each of PO and SO needs to instantiate its own Header and Line elements.To do this, we factored out the PO content models, instantiated both PO and SO from Order. Sees an order from end to end... Indicates the DistributionCenter that the Seller will ship the items from. Is the SalesOrder Line type that provides the structure of the SalesOrder Line. The scheduled delivery date provided by the supplier. Is the actual delivery date and time of the line item. Inidicates the shipping date and time of the line item. Inidicates the shipping date and time of the line item. Indicates the distribution center the line item will be shipped from.