Hi Everyone,  I want to set up an outbound  Apache Nifi SMTP email server with Outlook so that It could send the outbound email. Does anybody have any suggestions for this?  I have tried with the ListenSMTP processor but not sure how to set up the "Listening Port", and what other components it would require for that  I have tried to follow this page: https://medium.com/@tspann/using-nifi-as-an-smtp-email-test-server-713677ac5b67 But not so sure how to configure that processor with Outlook, or even need outlook at all for that email server.  Thank you, everyone, for reading.  ... View more