How to get the common app fee waiver

<p>Hi there!</p>

<p>I wanted to know how I can get the common app fee waiver as I actually am eligible for it. I finished filling up the online form on the common app. However, what do I have to do next? My school hasn't done anything like this before so I am really confused about the procedure of obtaining the waiver.</p>

<p>Could someone please tell me what I or my councelor has to do to confirm the waiver. Do I have to send any letters or emails?</p>