A message specifying to a delivery party, the details of goods within grouped consignments despatched by the delivering party.  This message is used in a multi-step transportation process involving only consignors, grouping centers and consignees.

A grouping center (consolidation point) is a logistic point where goods are moved from one means of transport to another, to optimize transport cost.  This message is not to be used to identify additional services related to the despatched goods (warehousing, packaging, etc.) which may be provided by the third party at the same location along with the Grouping service.