<p>does national merit only count for psat or can it be sat also, and if its only for psat can u take psat's again senior yr or can it only be junior yr and below</p>
<p>It's just PSAT's, and junior year only. You can read requirements on the NM website: <a href="http://www.nationalmerit.org%5B/url%5D">www.nationalmerit.org</a>.</p>