Long articles with many sections often discourage users from reading. They start reading and usually leave before reaching half of such articles.

To avoid this type of user experience, I recommend to group each section in your article into a collapsible tab. The article reader then will be able to digest the text in smaller pieces.

The Collapse Text Drupal 8 module adds editor filter plugin to your editor. You then will be able to create collapsible text tabs with a tag system similar to HTML.

Read on to learn how to use this module!