I don't know if it's an age thing, but I'm coming to the conclusion that, if I want to produce formatted text beyond what MarkDown can deliver, I need to learn LaTeX. (I am already using Mathjax in MarkDown, which is basically TeX/LaTeX maths formatting.) And no, I don't want to use a fucking wordprocessor, I do NOT get on with GUI applications like that, and try to minimise my exposure, in order to retain what little exists of my sanity.