Implementing footnotes in ghost pro - links and/or pop-ups

[denvergeeks]

@aclifton777 footnotes are already built into the editor, just using the Markdown Card.

Here is what it looks like to create a footnote in the Ghost editor in the Markdown Card:

To create a page looking like this in the default Casper theme:

Now here is that very same page where I have just selected a different theme a different theme which has a built-in feature to display footnotes in a popup when the number is clicked:

Here is another post with some further tips:

Footnotes on new theme

Hello everyone, I created a personal theme for my architecture blog, and I do want to use footnotes on my posts. However, I believe I have not found a way for it yet. I would like to do it by the simplest way for the current version. Something like the footnote from the Nurui template. Anyone knows how that can be achieved? If helps, my blog is