EXC courses, anyone?

[Sunshine]

It's hard to generalize since everyone's different. Personally, I found that three classes at a time was my limit (I also work full-time). Overall, I think EC's formula is pretty accurate: expect to study for 3 hours per credit each week, so a 3 credit course would equal 9 hours of study per week. That said, every class will be slightly different depending on the professor's expectations.