Hello,
It appears that the new version of xtheme/cornerstone may be be breaking pages in the sense of layout when saving them after the update.
I have included links to the site below that show how a page should look and how one of them looks after updating the theme/plugin and then saving changes in CS.
Thanks in advance for your help.
Proper layout:
http://dragondistributing.com/about-us/
Improper “boxed” layout
http://dragondistributing.com/establish-account/
*It should also be noted that we tried to expand to max px width as well as percentage for content but that didnt resolve the matter.