<p>I am only signed up for one subject test but can I take 2 total on saturday. If so whats the procedure to doing this? Thanks</p>
<p>You can take a total of 3 actually. But yeah, if you signed up for 1 but decided after that you want to take 2, you just go and take it. You will get billed for it later.</p>
<p>If you havent take a SAT 2 yet, youre given a booklet with alllll the SAT 2s. On your scantron you fill out which test you want to do, take it. Then you fill out which test you will take after that, and take it.</p>