In addition, and without going into much detail, the Moodle Partner I work for, has facilitated a number of Moodle instances for international industry association conferences, where the key idea was to provide attendees with an actual preparatory learning experience before going to the conference. This in turn helped the associations offer courses accredited for industry continuous professional development programs.
So, yeah... it can be done, and it has been done...
So, yeah... it can be done, and it has been done...