What i got from the info session I went to back in feb. was that they mainly offered courses in the evening at 6:30. They also have some classes offered at around 4pm for people who travel from another city, since its easier for them to bundle two classes in one day.
I didnt get the feeling that they had classes during the day or at least they werent mentioning it. I think someone may have even asked about classes throughout the day, and they said they really dont have them, but I could be wrong. I have heard different things, so if anyone else knows, please correct me if I'm wrong.