Moving across platforms required document file conversions that often resulted in document feature loss or related incompatibilities. Three different file formats came into play.

A bug in Lion means Apple's popular TextEdit utility may append the TXT extension to files regardless of their original file types.

Microsoft Word is capable of opening many document file formats, including those produced by WordPerfect Version 11. While Word will open these files, they may not display correctly due to data ...

Users of open-source office suites like Lotus Symphony and OpenOffice know that those programs can open Microsoft Office documents, but what if you're an Office user who needs to open an Open ...

What does files vs. folders actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Microsoft has shared more information on what types of malicious embedded files OneNote will soon block to defend users against ongoing phishing attacks pushing malware.