I made a custom content type to replace comments, as the current comment options are not satisfactory for me. Anonymous users can create this content type (comment).
I need to send an email to the administrator users each time a new comment is written, to allow them to publish the new comments.
I searched for notification email, but it is not what I expected; it only allows to send emails on regular basis. Maybe I could not make it work.
How can I send automatic emails to administrators to notify them a new comment has been created, and it is waiting for approval?