Finding easy to use modules for Drupal 8 is not always easy. Often they haven't been migrated from Drupal 7. Or they are still in beta. Or the documentation is either poor or non-existent.
That's why finding the MailChimp module was a true delight. In this tutorial, you will learn how to use this module to integrate your Drupal 8 site with MailChimp newsletter service.