Whenever our monitoring goes off about someone possibly spamming and we investigate sometimes the persons account is actually spamming. Basically the spammers have gotten the users password. So we will change the users password, but then the spammers are still connected being able to continue to send spam. So we normally stop the windows service and that solves this issue.  I would like to know are we able to simple stop and restart on of the services inside of smartermail in the web interface such as the smtp service to cause all of the connections to be dropped and thus causing smartermail to see the newly changed password and not allow anymore spamming with the old password?