Notification in domain transfer operation

Hi When doing domain transfer operation, I see old registrar getting a message about the operation in the poll queue but I am unable to trigger an email to the old registrar. It looks as if Fred should support such type of email. Proper row also gets inserted into mail_archive. The row has status 1 and moddate unset. How do I get those emails sent out? I am running pyfred in testmode but I also have tester set. I managed to get "Accepted advance payment" email from Fred, so emails in general should work. Also, server.conf has "disable_epp_notifier = false" Could someone give me an overview how email notification system works in Fred. Thnx, Margus.