What I want to realize is that all incoming messages would be saved to the appointed directory.
I performed the following operations in order to all incoming messages are also save to /usr/local/vpopmail/domains/bar.com/foo/Maildir.bak, but the original message is doubly written down in the saved message. > /usr/local/vpopmail/vadduser [EMAIL PROTECTED] passwd > cp -pR /usr/local/vpopmail/domains/bar.com/foo/Maildir > /usr/local/vpopmail/domains/bar.com/foo/Maildir.bak > touch /usr/local/vpopmail/domains/bar.com/foo/Maildir/.qmail > chown vpopmail:vchkpw touch /usr/local/vpopmail/domains/bar.com/foo/Maildir/.qmail > vi /usr/local/vpopmail/domains/bar.com/foo/Maildir/.qmail ---------------------------------------------------------------------------- /usr/local/vpopmail/domains/bar.com/foo/Maildir/ /usr/local/vpopmail/domains/bar.com/foo/Maildir.bak/ ----------------------------------------------------------------------------