hi nigel: look in the Themes bundle: Settings folder

There you'll see the settings that style markup, i.e., "Markup: Heading 1"

t

On 6 Jan 2012, at 03:42, Nigel Green wrote:
I'd like to change the default Markdown presentation as I don't like different fonts in my text files - I've searched but can't find a description of what can and can't be amended, or how.