Like the GIF (that's Graphics Interchange Format), the PDF (Portable Document Format) has survived and flourished through the digital age. That's partly because of its versatility: It's the go-to ...

Portable Document Format (PDF) is considered one of the most reliable formats for communication because of its immense security. While Adobe has always provided free Acrobat Reader for opening and ...

Converting a single document with multiple pages into PDF form is simple, but combining multiple files into a single PDF is a more involved PDF merge process. Ultimately, building and customizing a ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a reviews editor who manages how-tos and various projects. She’s worked as an editor and writer (and ...