On Mon, 2012-05-14 at 08:56 -0700, Beto Moreno wrote: > I have seen some emails servers that if I send a email to other > person I can see if that person have read our emails and with a option > to delete the email if the person hasn't read our email. > > Does dovecot have some like this feature?
This doesn't really work with IMAP/POP3 protocols. It requires Exchange or something else. What would be possible is to check if a user has _downloaded_ your message, but many clients download messages immediately when they arrive so it might not be very useful. And in any case Dovecot has no such feature.
