This indicates the acknowledgement code.
OptionalrejectionIndicates the reason for rejection.
OptionalscheduledEstimated delivery date per line item. Must be in ISO-8601 date/time format.
OptionalscheduledEstimated ship date per line item. Must be in ISO-8601 date/time format.
Represents the acknowledgement details for an individual order item, including the acknowledgement code, acknowledged quantity, scheduled ship and delivery dates, and rejection reason (if applicable).