Question

which extension is automatically added to the MS Word 2007 file name ? ​

Answer 1

Answer:

Documents, templates, worksheets, and presentations that you create in Office 2007 are saved with newfilename extensions with an x or an m. For example, when you save adocument in Word, the file now uses the .docx extension, instead of the .doc extension. * The x signifies an XML file with no macros.

Answer 2

..... .doc is the extension of the MS word 2007