There are four templates for the xtgem site building tool
You can access the different versions using these links
It is not a good idea to try using the versions above your browser or devices capabilities
Web template
Touch template
Mobile template
Lite template
Only the touch version has the option to change template whilst you are logged in
Web and mobile are missing this option
Lite is a stripped down version of the mobile template
If you bookmark these links you can change version at will
They will redirect back to the account page if you are logged in