<p>WHen is the last day to drop through ursa without a red petition?</p>
<p>Before your final exam.</p>
<p>The website implies that you can drop anytime before the final, but you'll need to fill out that green sheet and have the professor sign it if you want to drop during the final 2 weeks of the session. You can get the form at murphy hall from the summer session office ( don't remember the name), but you can't miss it. It's sitting on the table, so you don't have to wait in line.</p>