On my iMac, using OS 10.7 mail, some email message text wraps in resized windows and other email text will not (sent or received)--it just goes off the right edge of the window. I know that this has something to do with using plain text, or rich text. It is not clear what the rules on when it will, or will not, wrap text.

Does it work the same way in Snow Leoopard?

Any help would be apreciated. Kevin