We have outsourced the mail service it is of linux mail server . recently my boss sent a mail to the destination mail of different domain after clicking on send anf after moving out from the outbox realized it is wrong message. asked me to recal/stop the sent message . I thought once the message leaves the smtp server it is not possible but still felt to ask the experts , Please suggest me in this regard.
2. In future iam planning to setup the mail service in the office plan to use zimba is it possible to have such feature so that can stop the message which is already sent. Please suggest