You can add footnotes to a Google Doc on the web or in the Google Docs mobile app. It's easy to add footnotes in Google Docs on the web by using the toolbar to select "Insert," and then "Footnote" in ...

You can add a superscript or subscript in Google Docs by selecting text and using the Format menu. You can also use keyboard shortcuts to format text as a superscript or subscript. To add a special ...