You can always open up the theme files and edit them by hand with dreamweaver. This is added functionality to allow editing through the admin section, not restrictive of editing by hand the way you would in the older versions.
Just edit the pages in /webassist/themes/yourtheme/templates/ and the changes will be reflected on the site.
We will be making changes in the free update that should resolve the permissions issues for most people as well.
This is the first version of the theme editor, and it does have room for improvement. We appreciate any suggestions you might have that we can consider for the future.
Linking to the details page is just a matter of creating the link. Browse to the details page you would like to link to... look at the url and copy that syntax. It should be very simple to create the correct links.
