Great App! So I spent some time attempting to both make this work and researching due to the wording of a dialog box when uploading a .pdf. I found this closed topic where a Roll20 moderator was going to change the wording that would have saved me time and confusion as well. Here is that link explaining it clearly: <a href="https://app.roll20.net/forum/post/859050/pdf-into-handout-issue#newtopic" rel="nofollow">https://app.roll20.net/forum/post/859050/pdf-into-handout-issue#newtopic</a>