Kmail logging

[Dennis Busboom]

Is there a way to have kmail make log entries for mail that is sent?
Currently mail is sent from the client with the ISP's smtp server
specified which works fine.  But there is no logging of outbound 
mail this way, and the ISP won't allow smarthost/relayhost/etc
so passing mail through the local server, which would handle the logging, 
isn't an option.