In some cases the functionality is needed to export a set of documents to share it with external parties. iRoom or similar tools are not an option for such cases due to technical and compliance restrictions.
As far as we know the capability of defining properties such as path or filename during the export is very limited. It would be very helpful to define the filename and the path or even better a path structure based on index criteria. Also one should be able to define which parts of a structured document shall be exported and which versions.