drupal send html email - SERP Analysis

https://drupal.stackexchange.com/questions/297090/how-can-i-send-a-html-email

https://www.drupal.org/forum/support/post-installation/2016-08-04/send-html-email-with-drupal-8

https://www.reddit.com/r/drupal/comments/zswb7o/what_is_the_official_correct_modules_to_use_for/

https://www.drupal.org/docs/extending-drupal/contributed-modules/contributed-module-archive/contrib-modules-for-building-the-site-functionality/e-mail-and-messaging/html-mail-6x-2x-7x-2x-8x-2x/using-html-mail-together-with

https://www.youtube.com/watch%3Fv%3D2pjFr3cf9uw

https://docs.drupalcommerce.org/v2/developer-guide/core/html_emails/

https://stackoverflow.com/questions/68000129/drupal-8-webform-module-send-html-mail-with-plain-text-mime-alternative

https://www.lucius.digital/en/blog/sending-html-mails-drupal-89-programmatically-example-drupal-module-including-twig-template

https://www.rapiddg.com/article/theming-html-emails-sent-your-drupal-8-website