Sidebars in Wp-Listings Plugin

Thanks for the great Wp-Listings plugin. How do you remove your page template sidebars from the listings page? I cannot seem to change it through the wp-admin because it doesn’t recognize it the same as a page. http://74.220.215.247/~renthrcc/listings/stone-pointe-apartments/

Maybe it could be accomplished by making the listing more narrow? If so, how exactly do you make new listing templates? I see that you can, but I guess I don’t understand how.

Thanks in advance,
Jenny

https://wordpress.org/plugins/wp-listings/