Question : Lotus Notes and iPhone via IMAP\SMTP

I'm using Domino Server 7.0.2 and since the number of iPhone users around here grow rapidly, I need a solution for their connections.
IMAP is enabled on the server and iPhone can connect to it and receive emails
I'm stuck with the send part. we monitor and archive all emails which mean we MUST see all outgoing emails either on each nsf file (per user) or at any other nsf file (like a dedicated nsf for outgoing SMTP). using SMTP as is send emails (I was able to do it via MS-Outlook but not via iPhone) but doesn't keep a copy anywhere (relay only)
any ideas?

Answer : Lotus Notes and iPhone via IMAP\SMTP

well, journal is duplicating messages and we can't keep it in production unless we find a way to filter the messages
unless anyone has a solution I'll ask to close this question (and will have to live without the iPhone connection :()