Custom transactional emails on user signup with wp_add_user
Sure! Use the user_register filter (see here https://codex.wordpress.org/Plugin_API/Action_Reference/user_register ). You can call a custom function that will ‘fire’ after the user is added to the database. Your function would send out an email, perhaps. Place the filter in your Child Theme’s function.php file (you want to use a Child Theme so that your changes don’t … Read more