This activity is used to attach shipment reservation lines to handling units or to update, for example, which serial numbers or lot batch numbers are attached to the handling unit. A reservation line is set as attached either by entering a quantity to attach per reservation line or by setting the whole reservation line as being attached. It also possible to attach all reserved lines for a shipment line in one go.
A handling unit with an attached shipment line and an unattached shipment reservation line must exist.
Shipment reservation lines are attached to handling units.