create a mail setting so that messages from a specific mailbox could still be queued if outgoing mail limit was reached
I have set some limits to Outgoing Mail Control. And there are times when the limit exceeds. When it exceeds, the default behavior is that sent messages will be rejected and will be bounced to the sender's inbox.
I would like to have a separate setting so I can select a specific mailbox and messages from it could still be queued if limit was reached.