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According to the questionnaire at the end of each course , about 70 % , 90 % , and 75 % of participants has answered " It was very good " or " good " about the contents covered , the level of training and the depth of the contents respectively , therefore the validity of the course is judged high . There are formal opportunities for students to feed back their views on the provision at the completion of each course . These seminars usually require two full days each week on Monday and Tuesday - you should carefully check the schedule of each course by consulting the faculty or their class schedules posted on the web site . For detailed descriptions of each course please visit the College Course Catalog . You must put your name on the waiting list of each course for which you want to enroll .