<ul>
<li>You must select at least 2 teacher(s) below whose recommendations will be submitted to this institution on your behalf. This institution will accept up to a total of 4 letters of recommendation. If you wish to have additional recommendations submitted, click the ‘Add Recommendation’ button and select additional teachers.</li>
</ul>
<p>This is what the common app says. Why I cant I just say the 3rd teacher to state that he is the optional evaluator and upload it? Sorry for the trouble but I just want to clarify.</p>
<p>Regards</p>