It's a common need to want to save and export a Microsoft Word document as a different file type. Fortunately, you can use Microsoft Word to export documents in a variety of file types, including PDF.

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 ...

You can type on a PDF using one of several different options depending on the device you're using. All of the programs listed in this article are available for free, and some methods are built into ...