Software License Agreement ========================== **GitHub Flavored Markdown support for CKEditor 5** – https://github.com/ckeditor/ckeditor5-markdown-gfm
Copyright (c) 2003-2020, [CKSource](http://cksource.com) Frederico Knabben. All rights reserved. Licensed under the terms of [GNU General Public License Version 2 or later](http://www.gnu.org/licenses/gpl.html). Sources of Intellectual Property Included in CKEditor ----------------------------------------------------- Where not otherwise indicated, all CKEditor content is authored by CKSource engineers and consists of CKSource-owned intellectual property. In some specific instances, CKEditor will incorporate work done by developers outside of CKSource with their express permission. The following libraries are included in CKEditor under the [MIT license](https://opensource.org/licenses/MIT): * Marked - Copyright (c) 2011-2018, Christopher Jeffrey (https://github.com/chjj/). * Turndown - Copyright (c) 2017 Dom Christie. * Turndown-plugin-gfm - Copyright (c) 2017 Dom Christie. Trademarks ---------- **CKEditor** is a trademark of [CKSource](http://cksource.com) Frederico Knabben. All other brand and product names are trademarks, registered trademarks or service marks of their respective holders.