Portable document format (PDF) files remain a popular choice for business documents ranging from contracts and forms to manuals and reports, so there's a good chance you need to open them often.
Alternatively, enter "PDF" in the search bar, highlight the files you want, then right click and select "Print". edit: I think I understand why OP is not seeing the Open option in the right click ...
Adobe Reader is a great tool to open and edit your PDF files. It also gives you the ability to take a screenshot of said files. This article will show you how to take a screenshot of a PDF file or ...