Hi Drew,
I cannot find any systematic. I tried three different notes:
- Note 1: Just text with some H1-headers and some tags → .txt
- Note 2: Just an unordered list and some tags → .md
- Note 3: Unformated text only → .md
- Note 1 again: → .md
You see on note 1, that it happens randomly and is independent of the content of the note.
In all cases I used the option “Copy as … / Markdown-File” from the popover menu of the cogwheel in the lower right corner of the note.
Best regards Helmut