Anyone can suggest me how to instruct Zimbra to copy all outgoing mail (sent through both Zimbra web client and native programs like AppleMail, KMail), to certain folder, for example "Outgoing-Archive-2006".
Does this require manual editing of Postfix main.cnf? What happen if I change something in Zimbra options, or upgrade it? Will Zimbra install script preserve my options or they will be overwritten with the default ones?
Thanks in advance