Inquiry of status for a specific product or item on the specified document. A system reference facilitates automated processing of the document by including data elements that are not necessarily part of a standard transaction but are required or desired by the computer systems of the trading partners. Effective use of system references requires pre-arrangement between trading partners. NOTE: this structure should not be used for data that is otherwise accommodated within a transaction schema. General comments about the item. Represents a complete furniture purchase order document. Specifies type of Order Status Report being requested. Beginning date of any Inquiry involving a date range. Ending date of any Inquiry involvinga date range. The party buying the goods being ordered. The seller of the goods being ordered. One or more ship-to parties. This would be used to limit the Order Status to specific "ShipTo" locations. Mark-For parties are parties, generally entities within the buying organization, to whom goods will be routed after physical receipt of goods by the ship-to party. This would be used to limit the Order Status to specific Mark For parties. A system reference facilitates automated processing of the document by including data elements that are not necessarily part of a standard transaction but are required or desired by the computer systems of the trading partners. Effective use of system references requires pre-arrangement between trading partners. NOTE: this structure should not be used for data that is otherwise accommodated within a transaction schema. Inquiry of specific line items. If used this would logically limit the Order Status Report to only the items listed in the Inquiry. No line items need be sent to receive a complete Order Status Report. General comments about the order. Specifies inquiry of a particular document. The id attribute represents the original document number.