faxing Penn to make changes on app

<p>i know that we can fax Penn to make changes to the application already submitted. i had 2 silly mistakes that i want to update. </p>

<p>so my question is, can we just handwrite (or type??) a message w/a brief explanation and corrected information and fax it to admissions? or should i print out a copy of the app from online and do it that way?</p>

<p>thanks guys!</p>