add checkbox "Insert e-mail address of the recipient of the outgoing mail to the contacts" to server (not webmail, or Outlook Connector)
We use Kerio Connect server with clients Oulook 2010/2013 only with POP3, because in local PST files of clients we have a large amounts of messages. In webmail Kerio Connect is the checkbox "Add e-mail address of original sender while sending reply" that does not help us in the Outlook client without a Connector. It would be in the server settings (not webmail, or Outlook Connector), add a check box "Enter e-mail address of the recipient outgoing mail to the contacts"? Because of whitelist.