MediaWiki:Copyrightwarning2

If you are posting on a talk page:

Please sign your work with four tildes (~~~~). The site maintainer has gone to some trouble to make you log in to post, and expects you to maintain a consistent identity; therefore, if you don't sign your work, it will be deleted.
Please do not alter anyone else's posts. Even if they piss you off.
It's also bad form to try to remove or significantly alter something you're already on record as having said. Wanton alteration of history will be reverted without remorse.
Do not post copyrighted work (if in doubt, see link) in anything longer than a brief excerpt.