PDF files are text-based documents that can include links, photographs and other media. They're typically opened with Adobe Acrobat or as read-only files in Adobe Reader. Adobe Acrobat includes ...

You can save a Google Doc as a PDF via the File menu in Google Docs. From there, you also have the ability to email it as a PDF attachment. The same tasks can be accomplished via the Google Docs app ...

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 ...