Thanks w-m, glad you find Overleaf useful :) I can't quite believe it's been ten years since we started out -- time certainly does fly by.

I did appreciate the somewhat circular loop in posting this, so thanks also for noticing! And my H/T for spotting this originally goes to my friend & colleague Alf Eaton, who reshared Lukas's tweet: https://twitter.com/lukas_blecher/status/1696101110853910716