Error added: 2010-05-17T10:06:15Z
Microsoft is the shit, there is no solution except to send the attachment in a format that MS decides it likes.
You can read the attachment from the message list -> right click on the message and select "View Attachments", then the one you care about. I am having the same problem in Crossover Office, which seems to be a bug with Crossover.
If you know the answer, please add your own solution below.
If you don't know, but find out later, please come back and share your answer - there will be other people
struggling with this too.
If you want to be notified via email when this is solved, enter your email address here: