<p>I'm confused- have you already registered?
In other words, are you artsci and registered at an artsci weekend?</p>
<p>Not entirely sure if that's the case- they may have closed registration for you. I'm engineering so I'm not sure how artsci registration works.
But you can certainly try. For those with open registration, you've got until 9pm every night to do so.</p>
<p>Hell, I've literally gone in and changed my schedule at least 8 times this summer, for various reasons. Not once did I have to contact an advisor.</p>
<p>If that doesn't work, then go ahead and email your advisor.</p>
<p>9am classes suck, but you sometimes have to deal with it. 9 am during the week is far better than 9am on a saturday. My freshmen year, I had two full semesters of 9am physics, mwf.
Also, what about the tues or thurs 8am chem labs? Do they fit somehow? Personally, I'd rather not have class til 10 most days and deal with once a week having lab at 8 (second semester freshmen year, 9 am 3 days a week, + 8 am thursdays. ugh)</p>