This is root element of this document which contains name space definitions for the document elements. Contains the POSchedule message detail information. Contains the Item Number. Contains the consolidated quantities of the item in PO. Contains the POSchedule message information. Contains the PO number. The requistion type will always be Purchase Order. Contains the array of POSchedule Detail records. Contains the POSchedule Header level information. Contains the Inbound Schedule number created in RFM. Contains the Physical Warehouse number. Contains the array of POSchedule records. This type can hold a number of digits count 12 and fraction digit count of 4. This type can hold a string of max length of 25 characters. This type can hold a string of max length of 10 characters. This type can hold a string of max length of 1 characters. This type can hold a number of digits count 8. This type can hold a string of max length of 12 characters.