Could you please add detailed instructions of how to get the tags to work as it's not clear anywhere on the plugin page or your site.
I've checked the code on your demo pages and have been tagging text using the same format eg:
<h4 id="project">Create a Project</h4>
I'm using the anchor links in a custom menu I've got placed in the sidebar of my site but none of the anchor links work even though I've entered them correctly.
What am I doing wrong here?