<p>what is the difference between arts and letters and studies in arts and letters. why does the second require departmental approval?</p>
<p>I assume you mean ARLT 100 and 101? One is open only to freshman and sophomores, the other, sophomores and up. Usually there’s a lot less course selection for ARLT 101</p>
<p>No clue as to why one requires D-clearance and not others. I didn’t need D-clearance when I took ARLT 101</p>