Pagesets

Pagesets are not actual pages in themselves that can be viewed by the public.  They are more like templates that can be used to quickly create sections with pre-existing content.  A pageset can have all the properties of a normal page, they can have sub-pages and they can have content in them.  When you create a new section from a pageset, all of this pre-existing information is created on your new page.

Pagesets can be a very powerful tool for quickly setting up pages with some default content, however it is really only worthwhile using them for very large or complex sites.