To write in Markua 0.30, you need to switch your "Markdown Dialect".
To do this, go to the Markdown Dialect page for your book here:
https://leanpub.com/YOUR_BOOK/settings/markdown_dialect
...making sure to replace YOUR_BOOK with your book's unique web address.
You can also find a link to the Markdown Dialect page on your book's Overview page here:
Here's what the Markdown Dialect page looks like:
Currently, Markua 0.10 is selected by default.
To switch to Markua 0.30, tick the button next to the Markua 0.30 option:
Finally, click the "Update Book" button:
Here's a (currently!) brief article about converting a book to Markua 0.30:
OK, that's it!
If you have any questions or thoughts on writing and self-publishing with Leanpub, please join our global community of authors in our Authors Forum here!
Interested in creating your first Leanpub book? Here are some quick tutorials for our most popular writing modes: http://help.leanpub.com/en/articles/3088382-quick-walkthroughs-for-getting-started-on-a-leanpub-book
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