<p>What if schools get the reccomendations before I submit the common app? Will they be accepted or will my teachers have to send them again?</p>
<p>Probably yes. Might be advisable to send the college admissions office an e-mail telling them about the possibility and giving some details, so they can open a file in your name.</p>
<p>for 99% of colleges, it is fine.</p>