Just as you can assign handling units to a delivery, it may be necessary to remove or delete this assignment. This can be appropriate, for example, if you find that a certain handling unit is to be delivered with a later delivery than the one that it was originally planned for delivery with. In such a case, you only need to remove the link to the delivery, not delete the entire handling unit. That way, all the information about the handling unit itself is retained.
This function is only available during delivery processing.