Running ModelCHECK from Windchill on demand

The Customer wants to run the ModelCHECK on demand from the Windchill UI.

Obviously there is a customization ahead as they want full ModelCHECK features working (incl. saving a result to parameters), email notification a.s.o.

The idea is to run ModelCHECK in batch mode but what I need to pass is native CAD file.

Action should be available from EPM Document info page.

I am looking for best practices and wanted to ask about your experience.