AEM communities how to change the site structure.

How to configure the page-template property for the community site. Example: For we retail the /libs/social/console/components/hbs/sitepage/sitepage.hbs choose to display the content for wereatil.hbs in /apps/social/console/components/hbs/sitepage/weretail.hbs rather than its content. How do i configure to make it pick up my sites page : mysite.hbs. under /apps/social/console/components/hbs/sitepage/mysites.hbs