In RosettaNet Module, you can reuse mapping services for trading partners that submit the same business document format. For example, you can use the same mapping services for Trading Partner A and Trading Partner B if they use the same version of the same PIP and they both always submit business documents in the same document format to RosettaNet Module. As the receiver of those documents, you only need to define one inbound mapping service for both trading partners because the document format and PIP versions are the same.

If you are using different versions of the same PIP, you cannot reuse the same mapping service because the mapping service includes references to IS document types within a specific version of the PIP.