Pages Allows for adding & editing of pages on the site.
Pages Module - Hierarchical View
The modules allows you to add and edit pages (and sub-pages) of unlimited number on the site, and arrange them in multiple navigation bars of your choosing.
The module lets you change where a page belongs in terms of navigations bars. You can also set an alternate (external to site) URL the page will lead to, you can create shortcuts to existing pages (irrespective of their location in the site map). You can hide pages from site visitors at any time and you can specify which pages appear in the site-map.