configured to use atom feeds, set to "no" to disable.
* `feeds` - controls generation of all types of feeds. Set to "no" to
disable generating any feeds.
-* `rootpage` - Enables a form to post new pages to a [[blog]].
+* `postform` - Set to "yes" to enables a form to post new pages to a [[blog]].
+* `rootpage` - Also enables a form to post new pages to a [[blog]], and
+ allows specifying of a page that is used as the parent page for new pages.
* `archive` - If set to "yes", only list page titles and some metadata, not
full controls.
* `quick` - Build archives in quick mode, without reading page contents for