Great component. Like others, I had issues getting my PDFs to work properly. My work around was to use convert each page of the PDF I wanted to use to a PNG. From there, I used Adobe Acrobat -> Tools -> Prepare Form. By default, Adobe identified and labeled a lot of the fillable form spots I needed. It wasn't 100% accurate so I had to add/edit fields myself in Acrobat too. Outside of that issue this component works like a charm!