<p>I have read following posts regarding review tasks</p>

<p><a href="http://meta.stackexchange.com/questions/161429/is-it-okay-to-just-say-no-action-needed-if-a-post-in-the-review-queue-has-alre">Is it okay to just say “no action needed” if a post in the review queue has already been edited?</a></p>

<p><a href="http://meta.stackexchange.com/questions/158764/what-are-the-limits-on-using-the-no-action-needed-button-in-the-review-queue">What are the limits on using the “no action needed” button in the review queue?</a></p>

<p><a href="http://meta.askubuntu.com/questions/5831/what-to-do-when-reviewing-a-good-q-a">What to do when reviewing a good Q/A?</a></p>

<p><a href="http://meta.serverfault.com/questions/4005/processing-the-review-late-answers-queue">Processing the Review / Late Answers queue</a></p>

<p>and this <a href="http://meta.stackexchange.com/questions/160314/are-posts-removed-from-the-review-queue-if-they-get-a-no-action-needed-review">post</a></p>

<p>and <a href="http://meta.stackexchange.com/questions/158983/both-no-action-needed-and-im-done-enabled-when-reviewing-a-post-for-the-sec">this</a></p>

<p>and <a href="http://meta.apple.stackexchange.com/questions/1416/review-etiquette-re-obviously-incorrect-or-irrelevant-answers">this</a></p>

<p>When I review a post I look for the following basic criteria:</p>

<ol>
<li>It should not be a spam</li>
<li>Question should be relevant to the forum</li>
<li>Answer should be an answer (not another question)</li>
<li>If any edits are required to improve the structure of the post</li>
</ol>

<p>I do flag if the post needs attention (not an answer, spam, off topic, etc). I do edit the post if it needs an edit. If the post doesn't need attention, I click "no action needed". </p>

<p>Am I doing something wrong by clicking "no action needed" if the post passes above four tests?</p>

<p>Do I need to do more checks? If yes, are they documented somewhere or am I not looking hard enough?</p>

<p>Is is mandatory for me to vote the post up or down if I don't feel it is needed?</p>