".doc" in versions of Microsoft Word before 2007".docx" in Microsoft Word 2007 and later..docMS word
MWD- Microsoft Word Document.
The extension. It tells Windows what kind of a file it is. For example, a file with the ".doc" extension is a Microsoft Word Document.
doc, DOC
.docx The extension docx is used in Word 2007.
.doc
the Microsoft word files are called document
Yes
Microsoft Word started using docx files in 2007
No. A wpd extension is not one from Microsoft Access. It would be a word processing document.
DOCX is the filename extension for Microsoft Office 2007 Word documents. DOCX files do not contain macros. The old DOC extension is being phased out by Microsoft.
.docx is the new primary extension for Microsoft Word documents.