Currently you have to use the note field, or manually shift-enter each line, or program a macro app to convert
your content
in multiple lines
oh yeah
to
<opml>
<body>
<outline text="your content in multiple lines oh yeah"/>
</body>
</opml>
I’m just saying it would be nice and useful to be baked in as a stock hotkey.
It’d be especially useful when pasting code snippets in ```
blocks.