Ya'll seen this footnote formatting?

I discovered it this week and I love it!

It's easy. Just put the citation inside square brackets, and then preface all that with a caret. Like this: Beanis cures cancer.^[I made it up.] It automatically takes care of the numbering and shit.

Example:

Beanis cures cancer,^{[I made it up.] and aliens will arrive next year.}[It was revealed to me in a dream.] More and more people are saying these things!^[https://hexbear.net/PPB]