How can I edit the .nhtml menu files for my site?
The navigation html files, xxx.nhtml, should not be edited directly. To change the navigation menus on a site, the navigation text files, which have an extension of .nav or .navinc should be edited to reflect the required menu structure. A script is then run on these files through the webaccess interface to create all the navigation files throughout the site. One advantage of this, is that a change can be made to all of the navigation menus in a site at once by making the change to the .nav file.
