We use our group like a newsletter. Anyone can subscribe, but only moderators can post. I'd like to inform our subscribers of the easiest way to unsubscribe from our group. I know there is an "Unsubscribe" link at the bottom of each message, but I'm looking for a way they can unsubscribe easily without having to use a previous message.
In our old YahooGroup, a person could unsubscribe by sending a blank email to <groupname>-unsubscribe@.... Is there a similar mechanism in Groups.io?
--Greg
