SPOP and Classes

<p>How are the incoming freshmen choosing classes/professors before SPOP?
To go through each teacher for each class seems insane. Although I'm undeclared, I'm into business. Are there any specific classes or professors I should be looking into? Also, I was looking on the UCI website, and it said that to change majors for business is practically impossible - even at the end of Sophomore year. Does this count for an undeclared student too?</p>

<p>Any help would be awesome. Thanks</p>

<p>You get a paper of recommended courses. Just follow that and add whatever else you feel is right.</p>