A file extension is a suffix that is added to the end of a file name after a dot. It is usually two to four letters long. File extensions help Windows and other operating systems to know the standard ...

In context: OpenDocument is an ISO standardized format for saving word processing documents, spreadsheets, presentations and graphics using ZIP compression and XML metadata. ODF is the native file ...

If you use Microsoft Word (or a similar word processor), you probably know well enough how to save a document. You click Save, choose a folder, give the document a name, and then click Save, OK, or ...