title: New styles added to Word 2010 (Heading 1 + Not Bold)
body: <p>In Word 2010 the new styles are created automatically, I would like to suppress this behaviour.
  For eg: the text with style "Heading 1" after formatting say ctrl+B to remove the bold, the Word creates a new style called "Heading 1 + Not Bold"</p>
  
  <p>Actually I want to switch oof this behaviour from VSTO at application level.
  Any help would be appreciated?</p>