Would it be possible to have an option to add an unsubscribe message (can customize) to the body of the email with a link that takes the user to the femail page? We are finding that users are not seeing the unsubscribe option in the email list management information and are replying with unsubscribe messages. The public forums only accept posts with approval so the requests are going as unpublished nodes at least, but either a moderator has to unsubscribe them or reply to their request rahter than making it easy for them to unsubscribe themselves.

This is suggestd by google for "bulk" mailing and as we have 2000+ users, many with gmail accounts, we want to make sure that google doesn't block our messages!