Format for uploading essay?

<p>Finished my essay and want to upload it to commonapp but what type of file should it be? (docx,doc)? also size of font and font type? Thanks!</p>

<p>double spaced? etc? thaks</p>

<p>Font: decent ones like Calibri, Arial, Times New Roman or Tahoma.</p>

<p>Font size: ~12</p>

<p>Double spacing: not really necessary but make sure you give a line gap after each
paragraph (makes it look better)</p>

<p>Format: just to be safe, upload a .doc file. You wouldnt want them to go through a conversion hassle.</p>