Funny story, I tried to write a message in morse code on Substack just for kicks and the auto-formatting created a bulleted list which was impossible to delete without deleting everything I’d already written. The moral of the story:
.. ..-. -.-- --- ..- .-- .- -. - - --- .-- .-. .. - . .. -. -- --- .-. ... . -.-. --- -.. . --..-- ..- ... . .- -.-. --- -.. . -... .-.. --- -.-. -.-
(if you want to write in morse code, use a code block)