<p>I uploaded a writing supplement in PDF form a few days ago for one school. I want to change my ending now but the button asking if I want to do so has disappeared. Does anyone know how to do this? I really, really want to change this ending but there appears to be no way to upload the new version!</p>
<p>Once you submitted to school, you cannot change it.</p>
<p>Assuming you have not submitted it, there should be an Edit button at the bottom of the screen. Once you hit that, the remove button should appear to get rid of the current pdf. After removing, you can upload again.</p>