MediaWiki:Captchahelp-text

Web sites that accept postings from the public, like this wiki, are often abused by spammers who use automated tools to post their links to many sites. While these spam links can be removed, they are a significant nuisance.

Sometimes, especially when adding new web links to a page, the wiki may ask you to answer a simple mathematical question. Since this is a task that's not commonly requested, it will allow most real humans to make their posts while stopping most spammers and other robotic attackers.

Unfortunately this may inconvenience users with limited vision or using text-based or speech-based browsers. Please contact the site administrators for assistance if this is unexpectedly preventing you from making legitimate posts.

Hit the 'back' button in your browser to return to the page editor.