I organize and run a study abroad program to Ireland. Unlike many of those who organize study abroad trips, I do all of the legwork. I create the schedule, book hotels, organize lectures, tours and sightseeing, and organize the bus and transportation. I do have a Teaching Assistant who helps - but I probably put close to 100 hours of work organizing, marketing, making reservations, etc, every time I run a study abroad. I do this to keep it personal with places that I think are good for the students, and in effort to keep costs down for the students.