Available Templates 
Setting a Template To a Page
Sometimes you may wish to set a different layout for a page. The predefined page templates included in the theme will do the job. To assign a template to a page you can pick one on the right side of the page editor in the Page Attributes section. Once you click the Template select box all available templates will appear.
PLEASE NOTE: If the document control panels are not available they are disabled in the document options. Learn more here how to enable them.