Currently it's not possible to view related documents in Requirements.cc. We opted not to publish them because by definition you would end up with the same documents in multiple locations which seemed like it could cause confusion as to which one was latest and greatest.
Regarding publishing reports, I assume you're talking about the Word/Excel reports that CaseComplete generates? If so, our hope was that with the Requirements.cc review feature you could use that instead of generating reports. Granted, reviewing items in Requirements.cc is a completely different experience than reviewing a Word document, but maybe there are some things that Requirements.cc could handle in a different way that would lessen the need for sharing Word reports? If so, please let us know.