I was going to create a page, and I noticed there are page types Page and "Manual Page." I tried to figure out the difference, but couldn't find any documentation on the matter. This is the closest I got http://b2evolution.net/man/back-office-reference/collections/collection-settings/post-types/#form_p360497. From what I can gather a Manual Page is just a page without the WYSIWIG editor. Maybe that should be set out on the above referenced page, not that someone is trying to create a manual and thinks this page is particularly suited to that.