<p>I'm in the process of applying to the Faculty of Arts, and the application demands a concentration: General or French. I'm definitely interested in the latter option, but I'm not 100% sure, and my decision depends partly on whether or not I could potentially switch later (i.e. after being accepted but before the school year actually starts). The application says that accepted students are guaranteed spots in the concentration that they choose but does not explicitly say that it's binding. Could any McGill students shed some light on this for me, please?</p>