Hi, Shariing my exchange with support since it could help other user. In order to have an HTML template that will automaticaly be used by aMember, you can do the following: For Email templates: edit file amember/library/Am/Mail/Template.php find method _parse and replace return $tpl->render($text); with return 'header html here' . $tpl->render($text) . 'footer html here'; For newsletter: edit file amember/application/default/controllers/AdminEmailController.php find method batchSend and replace $body = $tpl->render($body); with $body = 'Heder html' . $tpl->render($body) . 'footer html'; Hope this help!