Today marks the end of the “Change of Program” period, which means it’s the last day you can add and drop classes with no fee, paperwork, or generalized anxiety involved.

But, should you not realize until next month that your 9 a.m. lecture class in Pupin really isn’t working for you, don’t worry. You still have until Feb. 24 to drop a class — don’t expect your money back, though — and a little under two months left (March 26) to switch courses to pass/fail.

More information is on the Registrar’s Web site, or you can try your luck with an adviser. (Walk-in hours were yesterday, by the way.)