Can you switch FROM a language with listening subject test?

<p>Okay, so I'm signed up to take the Math II and the Spanish with Listening subject tests on November 5. I know that I need to improve my Math II score, but I didn't know my Spanish (without listening) score yet when I signed up, because those scores hadn't been released. I signed up for the Spanish w/listening because I thought I missed like 5 on the Spanish w/o listening, but I ended up getting an 800. I have a few questions about switching tests, and how much it would cost.</p>

<p>Can I trade Spanish with listening for Literature? If I do this, will $11 be refunded because the listening tests cost $22 while other tests cost $11?</p>

<p>Can I trade Spanish with listening for both Literature and US History at no extra cost, since Literature and US History both cost $11 apiece, with Spanish w/listening is $22?</p>

<p>Thanks,
katmandu</p>