When I downloaded my PDF into this APP it loaded with the first letter of the word separate from the rest of the word distorting the reading of the PDF. (ie... Word would load W ord). I also downloaded the OCR Scanner to try and repair the PDF for reading but I received errors when trying to download the PDF to he OCR APP. The support group worked with me and compressed my PDF files inorder for the app to read. I am happy the the PDFs can now be read but some of the pronunciation is a bit distorted. But Im happier then I was originally!