The message is issued by the Subcontractor in response to a raw material dyeing commission order.

The Subcontractor should return an Order Response for any Order received, where, for each item, he notifies the acceptance as it is (C), the variation (V) or the cancellation (A).

Basic function of the message is to notify acceptance or to request modifications or cancellations concerning:

1) suppliable quantities

2) dates and places of delivery

3) prices

The Order Response can show a number of lines different from the related Commission Order, when variations/cancellations have occurred so as to create the splitting of an Order Line.

However the sum of the quantities of the lines in the Order Change (confirmed + varied + cancelled) must always not less than the sum of the quantities in the original Order.
When the quantity is change the original line must be splitted and the confimed amount and canceled amount should be explicited through the 'act' flag.