<p>I received the following email from Princeton about a week ago</p>
<p>Princeton University has received your application and opened a file for you. In 24 hours, you can use the Princeton Application Tracking System ([Princeton</a> University | Application Checklist](<a href=“http://www.princeton.edu/admission/applyingforadmission/checklist/]Princeton”>http://www.princeton.edu/admission/applyingforadmission/checklist/)) to confirm whether or not we’ve received all of your application materials. To access this online system you will first need to register using the email address and PIN you provided on your application. We will also send you an email when your application is complete.</p>
<p>I tried to go to the link with the email i listed on my commonapp and my PIN on my commonapp but it doesn’t let me register. Is anyone else facing this problem? Should I call them up?</p>