Richard, thanks for your response. I finally got things going, but not without some difficulty. Finally tore everything down again and after being very careful of the order I implemented the various pieces in, it all came together. I'm on 4.6.3 and will soon be switching over to 5. Maybe even 5.1. I think I'm a couple of versions behind on ETP.
It is a neat package, but one which I have not really looked at much beyond simply using it. I had already trashed my site a couple of times using the "edit-parent-page" link when I was first setting everything up. I'm testing everything out on my dev server and so far so good - no problems. I really did not want to go this route, but the page in question will be edited often, and required a web interface to do so. ETP is a quick solution for the moment.
Once again, thanks for your help. 😊
