If you are using The Site Sculptor of Design Extender, it uses the same CMS Engine as Power CMS Builder, the Stand alone version does not.
In Power CMS builder, Template pages can automatically drive the menu.
See the "Create New Pages from PowerCMS Templates" video on our you tube channel
watch?v=kbplAlzNexI&list=PL21CA2EF37DE22B2C&index=2&feature=plpp_video
this will not be possible in the stand alone site Sculptor version though.