Well, eventually it updated. It just seems to work very slowly. For me WordPress in general runs slowly, but this plugin especially.
Saving changes takes a long time or the display of your web site takes a long time?
After saving changes to the NAVT Lists it takes a long time to display on the site.
Everything is displayed on the web site… I’ll ask this question another way.
After making a change in NAVT, then saving the change and then leaving the Word Press back-end to view your blog…
Are you saying that when the blog is displayed any changes you made are not immediately display?
If so, that is a function of the cache – I realize that you’ve cleared your browser cache but that is a caching side effect. Sometimes, switching to a completely new page helps to refresh it. However, this isn’t a problem with the plugin. It just happens to be the plugin you are making the change with.