We call a page "wanted" when there are links made to it but the page does not yet exist. By creating a wanted page, you're adding something that others had probably desired to see on the wiki.

This list is only advisory: The fact that a page is listed here does not guarantee that the page is needed. It only indicates that at least one person created a link to it. Sometimes there may already be another page with a slightly different name that serves the same purpose. Look carefully at the pages that link to a particular wanted page, and search the wiki for related topics. Then use your own judgment to determine whether a new page should be created.