Dont worry mate, i was the same when enrolling in my first year.Oh really? So it all varies depending on the person? Oh this is all new to me. i feel so ignorant for not knowing all this and my parents got angry to me for being so clueless. I just assumed i would sail smoothly towards uni but we need to make our own timetables etc. :L
But another question, we can do say 100 level units until our later years, however it would serve as a detriment because some of these units are prerequisites for more advanced units right? So it is best to get it over and done with?
This is true ideally you would like to get through all your 100 level units to satisfy the prequisities, but in some cases, for example a friend of mine who is majoring in marketing for example didnt want to do ACST101 unit later as she wasnt comfortable with maths, and did not need ACST101 as a prequisite for her marketing major so she completed this subject in the third yr.