Y'know you a you're going along and they'll say group, and you write therapy or something y'know and you've done it and you think whoops and you just hope, and the worst thing is when they say Smith and Jones and you put seventy nine in and you think, shit and y'know they get the thing slightly wrong  Draw up a revision plan, pick out the topics that you're going to revise  Any problems, bring them along to the seminar.