I'm a Fashion Communication student at Ryerson right now. I agree with BetteT that style/styling is not something that can ever be taught. I've heard about that course at school and I can assure you it won't be what it is made out to be. That is with any courses, actually. Ryerson is the best school for fashion in Canada, but fairs greatly in comparison to fashion schools around the world.
I enjoy my program, but even though it is called Fashion Communication, it is more communication than it is fashion. In fact, not many of the courses have much to do with fashion. Everything is very arts and design oriented. You do learn about fashion history, such as Worth and Vionnet and photographers in the likes of Avedon and Irving Penn, other than that, it's not very comprehensive. Not to mention, not many of the professions are not experts when it comes to fashion. They just teach what the course entails. In fact, some do not specialize in the field of the course they teach. The Fashion Design program, is as it seems. You make garments. Simple as that.
To be in fashion, I believe you have to have the natural talent. Style and creativity really can't be taught. It is, however, still a good idea to have a degree, which is the reason why I am in this program.
Of course, it doesn't hurt to take such a course. However, instead of paying $600 on a course, you might benefit more from educating yourself through magazines and/or fashion/design books and analyze them. A $15 magazine might do you better than a $600 course ever will.