what to do with postcard?

<p>i got the yellow postcard for fee waiver / deadline extension. this is kind of a silly question, but what exactly am i supposed to do with it? put it back in the mailbox? do i put a stamp on it or write on it?</p>

<p>thanks so much!</p>

<p>i received the same card and i mailed it back, as instructed on the back of the card.</p>

<p>u need to put a stamp on it. (better put it in an envelop. it seems pretty fragile…)</p>