Back in 1992, Adobe created the Portable Document Format file, now commonly known as the PDF and used to distribute everything from digital business documents to e-books. This Adobe file type isn't ...

Besides many good features, Microsoft Edge is also a handy PDF reader. Apart from viewing a PDF file, it provides some good tools to use while reading a PDF document. You can draw on PDF with 30 ...

You can digitally sign a PDF in several different ways. The most popular software for digitally signing PDFs is Adobe Acrobat Reader, but other options exist on PCs ...