Markdown needs nested ordered lists. I would like to convert legal documents to markdown, but I can't. For example: 1. Item one 2. Item two a. Subitem a b. Subitem b
Markdown will ignore the actual value of the digits. (1,2,3) or (1,1,1) will both be rendered as (1,2,3). This is a result of the way that HTML & CSS deal with lists. The HTML has no way to specify the value to a list item. However, you can use CSS to specify the way each list nesting level is styled. So you can have a list that has Roman Numeral -> Uppercase Letter -> Arabic Numeral -> lowercase letter
Some enhanced version of Markdown may get you closer to what you want. I use MultiMarkdown and check it, but it doesn't support directly using (a,b,c) notation either.