Navigation Pane in Word

The new Navigation Pane in Word 2010 is very useful when navigating big documents. We have an internet service for our politicans that convert committee documents to PDF, but the navigation (or bookmarks in PDF) is not visible. Is it possible to maintain/convert the navigation pane in Word to PDF?

Thanks for your request. I think, you should use HeadingsOutlineLevels property to achieve what you need. Please see the following link for more information:
Best regards,