Moved to chit chat, no dragonfly CMS website to reference back therefore, question is not df support.
Michael, if you can place, in your WWW, the link to your dragonfly site, it would be much easier for us when were trying to help.
Since you use "so many df sites" which I have only seen one (and not sure if your referring to it), the rest are other formats.
Also, when I did a forums "search" RSS Feeds"
I found many different answers depending on what version of df your using and if your using CPG-BB or ForumsPro.
For example, if your using df & forumspro, you would have found this link using search: dragonflycms.org/Forum...feeds.html
If your not needing help with df, this forum can be used for non-df support questions.