<p>I just realized that the recommendations are supposed to be either all online or all by mail. The problem is, I've already sent one recommendation by mail from my high school. I had planned on getting the other recommendation online, from a teacher in a previous high school. What I want to know is, would the colleges ignore the online recommendation completely, or will they be okay with it? Should I wait until the holidays are over and send the recommendation by mail, which will be past the regular deadlines?</p>
<p>P.S.: I've asked Common App and several colleges about it. No response.</p>