Hide Related Articles when there is one or less

The Related Articles section will display regardless of how many articles are in it.

Some authors prefer to hide this section when it contains one or no articles.

To do so:

1. Go to Customize > Style (HTML & CSS).
2. In the Customize HTML, CSS, and JS section, select Custom HTML.
3. Click on the Custom HTML tab.
4. Select Article from the Select HTML section to edit dropdown.
5. Copy the code below and paste it into the Article Custom HTML pane.

   <script>
     //If Related Articles section at bottom of article has 1 or 0 articles, hide the section
     $(function() {
       if( $('.ko-related-articles ul li').length < 2 )
         $('.ko-related-articles').hide();
     });
   </script>

6. Be sure to Save your changes.