Those of you who have written serious articles know the importance of listing your sources and including footnotes with your articles to make life easier for your readers to look up what you discuss. Easy Footnotes for WP is a handy plugin that lets you display footnotes throughout your posts with a simple shortcode.
Simply use the “note” shortcode to get started. The plugin automatically adds the number of the footnote. When someone hovers over the footnote label, they will be able to see its full text. Your visitors can also get to the corresponding footenote by clicking on each label. The plugin is available as a free download.