TwentyOneWiki:Copyrights

Important note: The TwentyOneWiki staff does not own copyright on TwentyOneWiki article texts and illustrations. It is possible to reproduce content under the license and technical conditions applicable to TwentyOneWiki (see below). The permissions to reproduce TwentyOneWiki's content in accordance with these conditions are granted without request.''

The license TwentyOneWiki uses grants free access to our content in the same sense as free software is licensed freely. This principle is known as copyleft. That is to say, TwentyOneWiki content can be copied, modified, and redistributed so long as the new version grants the same freedoms to others and acknowledges the authors of the TwentyOneWiki article used (a direct link back to the article satisfies our author credit requirement). TwentyOneWiki articles therefore will remain free forever and can be used by anybody subject to certain restrictions, most of which serve to ensure that freedom.

To fulfill the above goals, the text contained in TwentyOneWiki is copyrighted (automatically under the Berne Convention for the Protection of Literary and Artistic Works) by TwentyOneWiki contributors and licensed to the public under the GNU Free Documentation License (GFDL).

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts. Content on TwentyOneWiki is covered by disclaimers.