Please be aware as you register for classes that the registrar is now enforcing prerequisites for classes automatically. If you are registering for a class and your attempt to register is unsuccessful, it may be because you do not meet the prerequisites. If you are blocked because of prerequisite, add your name to the waitlist and write a brief e-mail to the course instructor and to firstname.lastname@example.org. Our professors are aware of this problem and should respond to you promptly. Feel free also to contact our Undergraduate Advisors if you have problems getting the courses that you need.