Wanted pages

If you add a link to an article that does not exist yet, the link shows up red once saved. The wiki treats this as a "wanted article". All wanted articles are listed under special pages (in the “toolbox” on the left), wanted articles. In case of the sleep wiki, that leads here: Special:WantedPages

This means you can hack away at the article you are writing and just add links to things you want to add later. You don’t have to keep track of those missing entries, the wiki does it for you. The wanted pages are listed with the number of places that link to them, so you can prioritize accordingly.

If you find an article on the wanted list that is already present, chances are there was a typo. Click on the wanted article’s link, then on the “what links here” link in the toolbox. Then check the links in those articles linking there and fix them.