This is a sentence with an in-text footnote-like reference.¹
intervening text blah blah blah
you could use a hr for greater separation...
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> [!note]- ¹
> <small>Or put your note text down here. Use the “small” tags to make it small.
> The “>” are optional but they do make it look more like it’s a note and not just more random text.
> It works in all browsers and doesn’t require clicking or scrolling.</small>
This isn’t really a “footnote” per se; it’s a callout.