Once the theme is installed, you generally want to go ahead and apply the theme to be used site-wide by following the example shown below. In the example below, you will apply the "inner" layout site-wide and use the "home" layout for the Home page only. 

Please note, you can choose any of the containers as your preferred Site container. However, we recommend that you reserve the "admin" layout and "admin" container for Edit mode. Many Revindex modules are optimized for the theme and will automatically take full advantage of the "admin" layout and container.