.DOCM File Extension
File Type
Word 2007 Macro-Enabled Document
File Format
File
Common?
No
File Description
Open XML-based Word document format introduced in Office 2007; contains embedded macros that can be executed within the document
Program(s) that open docm files
Mac / Windows:
Microsoft Word 2007 or previous versions of Word with Open XML component support
Information from FileInfo.com - The File Extensions Resource.
http://www.fileinfo.com/extension/docm
