About ----- You can read the [Wikipedia](http://en.wikipedia.org/wiki/Markdown) article, if you want more information about Markdown. There are several Markdown *flavours*, this tutorial is based on the [Commonmark](http://commonmark.org) specification. You may want to read the full [Commonmark specification](http://spec.commonmark.org/) The source code for this tutorial is on [Github](https://github.com/agea/tutorial.md) ### License MIT -