Actually there is a "Guides" selection in the "Database" drop-down menu. The first two listings are guides to later expansions, but under the section "Other Guides" there are guides to many other aspects of the game. Basically, it takes you to the main page of the wiki. That page is not editable except by Zam staff, but you can always create a guide and then ask to have it linked on that page. Or perhaps that page should be revamped or the drop-down hierarchy reconfigured. But there's definitely potential here.