On Wednesday, 9 Dec 2020 at 00:04, George Mauer wrote: > It would seem that there's some sort of "level" beyond which heading are > not customizable.
Check out the H:n option, e.g. H:4. Described in info manual at (org) Export Settings -- : Eric S Fraga via Emacs 28.0.50, Org release_9.4-160-g7c8dce
