<p>If I register for the SAT IIS in: US Hist, Chem, and Math 2 for June, but then decide that I don’t want to take History anymore, can I cancel that test they day of the test itself?</p>
<p>You can’t get a refund for any tests, but you CAN add on tests that you didn’t pay for, I believe–</p>
<p>so I would recommend signing up for two and then deciding whether or not you also want to take U.S. History when you get there.</p>
<p>CB will bill you for the third test, of course, but only after you take it, if you don’t sign up ahead of time.</p>
<p>on test day, since all the tests are in one big booklet, you can change what tests or the number of tests you’re taking very easily on test day. (except for listening tests)</p>