<p>Joanee49, the many classes are filled because the school took those seats for first year to take during orientation. This is the reason why we say have over 30 different classes becuase they will open a select number of seats in those classes for each orientation. This is how they make things fair for all incoming first year students. </p>
<p>The only way I know to cheat the system is to go to the professor during the summer, outside of orientation, (if he/she is there) and ask for a course action. More often than not, they will sign the form. One professor took my form and personally gave it to the scheduling people. Granted, this method really worked becuase I was already in a summer school program taking either the prerequisite course with the professor or the lab course with that professor “presiding.”</p>
<p>Rintu, I always say go ahead in education unless your previous knowledge is a little shaky. There is nothing wrong with a little refresher if you are too unsure about yourself.</p>