If you know PDFTK then this is abuot the same in use and complexity.
This is a VERY user-friendly way to both create and convert PDFs, edit/fill in a PDF, sign a PDF with a created signature, and then deliver/download/share. If for some reason I need to have a colleague review a document, the review/comment function is great for easily getting document feedback. We don't use that feature as often, but it's nice to have in the available functions.Pros: It's easy to use with little to no formal training -- very intuitive. I like that it converts documents TO PDF, PDF to MSWord, or other types of files, and lets me upload a document for PDF filler access. Cons: My only small complaint is that it just only supports Windows.