Hi Bill,
Looking at your template positions, I don't see any position 7:
www.valuetrain.net/?tp=1
My guess is that you're referring to ones set in to position 7 in your module manager, correct? If so, then you likely installed Joomla's sample data and that would be the reason why those modules are set to names that the default templates would use and also the reason why you have a lot of clutter as well.
Bill wrote:
If so, where it is defined what the template module position really is??
Each template's index.php and templateDetails.xml defines the positions for itself. Check out our Template Design class for the details if you're interested.
Bill wrote:
To get rid of some of the clutter, I've been deleting templates I'm not using, including default Joomla ones. I assume I can always get them back if I want them. Have 1-2 more to go.
Yes, you can always get them back. Also, if you update your Joomla version, they might come back as well :)
Hope this helps! Let us know if you have any questions.
Kind regards,
Nick