<p>what if i decide to take another subject test on the spot during test day.</p>
<p>I’ve heard that they’ll bill me or something…?</p>
<p>and will the score be delayed</p>
<p>what if i decide to take another subject test on the spot during test day.</p>
<p>I’ve heard that they’ll bill me or something…?</p>
<p>and will the score be delayed</p>
<p>bump10char</p>
<p>You can decide to take another test on the spot if you’ve only registered for one/two or change your test if you’ve registered for three, and they bill you later. I haven’t heard anything about that delaying your scores, though.</p>