I've been asked to add a auto-reply to a dist group. This group is for a webstore where each time someone places an order, they receive a response from the dist list saying it has been received. OOF won't work as there is no mailbox, and it only sends one reply to each user. I need something to respond to the outside user each time something is sent to that list.
I poked through the mail rules, but there isn't an option to set an automated response.
Any ideas on how to implement something like this?