I've been writing up an assortment of statistical notes in preparation for an upcoming job. I've been learning statistics from mostly-scratch but I have a solid math background, so I imagine my notes would be helpful to many people here with a similar background.

My notes are currently latexed. I don't use any commands much fancier than \DeclareMathOperator, \newcommand, and setting up environments for theorems/lemmas/pictures (I use tikz for diagrams, but those can easily be turned into pngs).

What is a fast way to turn these into posts on either substack or here?