If you computer is compatible Office 2003, but you want to make use of the Office 2000/2007 Word. Now, Docx Docm to Doc Converter 3000 can help you free batch convert docx,docm to doc with professional quality and fast speed. User-friendly interface allows you to use very easily without any learning curve. Merely need a few clicks. Add the converted files to the list and click "convert" conversion can be done automatically.