The document discusses converting a Drupal 7 module to Drupal 8. It begins by explaining the reasons for converting, such as taking advantage of new Drupal 8 features and supporting the long-term support version. It then walks through the steps of converting the Iubenda Integration module as an example, including changing the menu, routing, and form definitions to be compatible with Drupal 8 standards. Specific modifications like moving the block and theme definitions are also covered.