Not sure if the format will be similar but my son (14) did one of Graham's schools at Back Cowm last year, unexpected bonus was that he was helped out by Shaun Morris and Mika Vesterinen with the group split into 3 and switched between the different instructors during the day also taking into account your ability.
It was a great day topped off by the 3 of them showing how it should be done. I'm sure you will have a great day.
Penno