The vertebral column usually consists of 33 vertebrae: 24 presacral vertebrae (7 cervical, 12 thoracic, and 5 lumbar) followed by the sacrum (5 fused sacral vertebrae) and the coccyx (4 frequently fused coccygeal vertebrae). The 24 presacral vertebrae allow movement and hence render the vertebral column flexible.
Create a *.docm file to hold your macros. Upload this file to your site in a location accessible to all users of the library (I recommend the Style Library). Optionally, add keyboard shortcut customizations to the *.docm file to make accessing your macros easy. Create your document template and save it as a *.docx file.
Try to open a new Word document, and drag the .doc file into it. Try run your Word 2010 in safe mode, and drag the .doc file into it. (type winword.exe /safe in the Run box) Try to rename the .doc file to .docx and open again. See also: How to open documents by using the Open and Repair feature in Word. http://support.microsoft.com/kb/893672. How to troubleshoot damaged documents in Word 2007 and in Word 2010.