That's interesting because I would also like to hear from someone that might be able to help me with a similar question. I have just started using Groupwise (Novell) today at work but I have Outlook express at home and I want to be able to use both of them and transfer my calender etc.
I did the same thing I think. You exported the mail (or saved it), then went to import it and realized it won't import it directly correct? It seems to like to do it from programs (like outlook), but not from disk. I also tried to "open" the files, but realized it doesn't like that either. So now I have them in a folder, and clicking on the message will open it in the correct format, but it surely wasn't what I had wanted.