<p>i signed up for the sat2 literature in june, but now i want to take bio as well.. is there anyway you can do it on the website? thanks in advance!</p>
<p>No. You just take it when you get there and they send you a bill.</p>
<p>so if i signed up for lit, i can end up taking two completely different tests instead? </p>
<p>thanks so much for the quick reply! :)</p>
<p>Yes. You may take any test you want that is offered on the test date. But if you take more than what you signed up for Collegeboard sends you a bill a few weeks after you get your scores.</p>