Friday, March 23, 2007 07:34 AM
I don't use Notes so can't really check this but... send a message to yourself with the appropriate values set from Notes. Look in the received message. Check the HEADERS of the message. See what headers need to be set to get the behavior you are interested in. Set them in your JavaMail code.
Keep in mind that all the headers do is prevent someone using the Notes client from forwarding the message. If they were to write a JavaMail client to read the message... it could be forwarded.