<p>Hi, I'm desperately trying to finish up the LS series before my third year. I took LS 1 Fall 2011, am taking LS 2 Spring 2012, and then LS 3 Summer Session A 2012. I need to fit in LS 4 somewhere and want to take them concurrently with another LS session (I cannot take it Summer Session C because I'm taking Chem 14CL and I hear that's way too much work). I know that you cannot enroll in both because of restrictions, but if I email the professor, is it possible? Thanks!</p>
<p>It’s suggested and recommended to take chem14c before taking LS3.</p>