You can add or edit footnotes

A footnote link is a superscript (^[1]) at the end. It looks like this:

When clicked on the superscript, it scrolls to the corresponding footnote in the references section:

When clicked on the leading superscript for each entry in the references, it brings you back to the position where it is referenced in the page body.

Edit the content of existing link and modal window

You can search for the superscript text (e.g. search [1]) in the code editor to locate both the link element and the footnote element:

The link's HTML:

The footnote's HTML:

Look closely at the screenshots and you'll notice, the href attribute of the link's <a> tag needs to point to the name attribute of the <a> tag in the footnote; conversely, the href attribute of the <a> tag inside the footnote also needs to point back to the name attribute of the link's <a> tag.

You can then change the content of the link and the footnote.

Add a new footnote

1. For the link, copy the HTML for a superscript link (as shown in the screenshot above) you find and paste it somewhere you need it to be.
2. For the footnote, copy the HTML you find and paste it alongside other footnotes.
3. Update the href attributes and the name attributes for both the link and the footnote, so that they can point to each other. The values you use should be unique too.