Okay.  Sorry, I thought I was in the Adobe forum.  I was getting frustrated trying to ask Adobe this question. ... View more

I am using PowerPoint then converting to a PDF.  I then go through the steps to flatten and secure the PDF.  ... View more

No.  The lines only show when the PDF is secured.  I have to secure the file, as it is being sold through a teachers on line store.  Any advice?  It just doesn't make my product looked polished.  I have also tried turning PNG into PDF and the lines disappear, but my links don't work. ... View more