Is it possible to make arriving email bounce back to the from address?
I didn't find such a setting in the web panel (Message Filters).
I don't think you can do that currently. What exactly are you trying to achieve? Maybe there are other ways to get there.
Would this be all emails to a specific email address? A bounced email is actually one that cannot be delivered. Have you considered some form of autoresponder?
Sorry for the late answer.It would be for a specific FROM email address only.Autoresponder is not possible since it bounces everything TO a specific email adddress.