This is something different from dues dates.
I want to use Trello for collaborative curiculum planning. On the card we would have all information and workflow associated with developing a course - on the calendar view, i want to be able to schedule the course on a weekly basis for an entire semester with all of the card information associated with it. I have seen power ups for Card Repeater and for Trellius and for Google Calendar - haven't been able to see if it really addresses this need. Thanks! M