I have several pages that are used as "place-holders" in the site map, they are used for keeping the sitemap in order and to make more friendly URLs, as such they contain no content, but simply use a header('Location: ') tag in a php block.

Since the page is a redirect, I can't edit it with the concrete5 editor once it is made, without removing the current version, and then editing the old one.

What table are the page/block contents stored in, so I could directly edit them? Bigger question is, is there a resource that will tell me where important stuff is stored in the DB?