Multiple mail / Repeated mail

I have a user who uses Outlook (POP3). The user gets the same mail again and again until the message is deleted in the Notes client. Then the user starts to get another mail just the same way.Is there anyone out there who has experienced something like this, and has a solution?

Subject: Multiple mail / Repeated mail

I also see the same issue with Pop3 on my Domino Server. 6.02CF2. Is there any tweak we can make in the notes.ini to avoid this issue?

I noticed that the slower the connection the worse the problem is.