<p>I’m not totally familiar with the Questbridge process. Are you asking whether having two sets of recommendations (assuming you aren’t matched with a school ED) will hurt you in the MIT admissions process, or whether it will hurt you to have QB recommendations that aren’t on MIT’s evaluation forms?</p>
<p>The answer to both is no (if you have duplicate recs, MIT will probably just discard one set, no problem), and you could easily have your teachers mark the questions on the MIT evaluation form and staple a copy of their QB letters.</p>