Distribution orders no longer supposed to be executed can be cancelled. It's 
done by using the Cancel right mouse button
option. A distribution order can be 
cancelled until the pick list is created. Planned distribution orders cannot be 
cancelled, but are deleted.
When an order has been cancelled, it receives the Cancelled status, and no 
further transactions can be performed. Reason for canceling can be entered at 
the time of cancellation. 
Distribution Order
Distribution Orders
Distribution Order
Distribution 
Orders