how do AP retakes work for students in Europe?

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<li>So this year I’m pretty sure that I did TERRIBLE on all my AP’s. I’m thinking about retaking them next year (this year has been unusually busy for me so i’ve had NO time to study whatsoever). I understand if I won’t get college credit for retaking but I’d like to do it so it can look better on my transcript. So, here’s a couple of question:</li>
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<p>1) how do retakes work in general? what happens to your old scores?</p>

<p>2) I’m moving to Europe this year. How do retakes work over there?</p>

<p>Thanks a lot!</p>