Hi George,
The way it works is that the class members are broken into groups of 5, each group has their own cooking station with the chef at his own as well.
He demonstrates, they do, and he goes around from group to group while things are progressing, as some things take time, ie onions cooking etc.
Yes, I know some people that have done the course, and I also go along and assist as well.
Cheers,
Mark