Schools don't have to give you study leave if they chose not to. If you work better from home, though, then take a couple of days off here and there and study from home. I'm sure they have a reason for doing this. There may be other students who just aren't putting the work in at home like they should be, so they need to be kept in to make sure they ARE doing the work and getting the grades and unfortunately it has to be one rule for all...