<p>Since the same questions seem to be consistently posted, I thought it might be a good idea to start a thread so people can quickly get the answers to their questions. Feel free to add more questions/answers =)</p>
<p>
[quote]
What happens when I get to the test centre?
[/quote]
You'll be given a booklet with all of the subjects in it. For your first test, you will open the booklet to the appropriate subject, and copy the test's code into your answer sheet.</p>
<p>After the first test is finished, there is usually about a 5 minute break before the 2nd test. Again, simply turn to the appropriate page and copy down the test code.</p>
<p>
[quote]
Can I write a different subject than I originally signed up for?
[/quote]
Yes, all you will need to do is code in the subject you want to write. Say you signed up for US History, but decide you want to write Chemistry. When you sit down to write the test, just open up to the Chem page and write down the code for chem. You don't need to notify the proctor.</p>
<p>
[quote]
What if I signed up for 3 subject tests, but I only want to write two?
[/quote]
Just finish the two tests you want to write, and walk out of the test centre. Again, you do not need to notify the proctor; just leave when you are done. You will not be refunded for the third unwritten test though.</p>
<p>
[quote]
Can I add a subject?
[/quote]
Yes. This time you probably will need to talk to the proctor to fill out a form of some sort; the Collegeboard will bill you for the extra test.</p>
<p>
[quote]
How many subject tests do I need?
[/quote]
Most universities only require 2 subjects. A handful (i.e. Harvard, Princeton, Georgetown) required 3 subjects.</p>
<p>
[quote]
Do Math I and Math II count as two subject tests?
[/quote]
No, typically colleges will take either Math I or Math II, not both.</p>
<p>
[quote]
I'm planning on applying ED/EA. When's the latest I can take the SATII?
[/quote]
All colleges (as far as I know) will accept October scores. Some will also accept November scores; check with the college you are considering as to their policy regarding November scores.</p>