<p>I'm taking the SAT subject test in May and I signed up for Lit and Math 2 online but I want to replace Math 2 with US History. I heard you can go in on the test day and change it then, is that really possible?</p>
<p>Yes, it's not a problem doing that at all.</p>
<p>Basically, this is because when you sit for the SAT II you're given a test booklet. Inside that test booklet is the tests for every single subject (excluding any listening tests) administered on that day. As long as you inform the centre supervisor you should be fine. =)</p>
<p>(My friend switched from Math 1 to Math 2, and all she really needed to do was say "could I change to Math 2 from Math 1?" =))</p>
<p>sweet, thats a load off my mind. thanks!</p>