Hello, In Roundcube, some of the mailboxes have the 'x-spam-flag' rule in the pull-down down and for some of the mailboxes, the 'x-spam-flag' rule is not there. When I create a new mailbox, the 'x-spam-flag' is not there. Some of the mailboxes have managesieve filter set. Some have dovecot.orig filter set. And some have both. All mailboxes are on the same Postfix/Dovecot/Roundcube mail server controlled by the same ISPconfig CP. I can't figure this out. Any help is appreciated.