I just upgraded Zimbra Desktop from 1.04 to 2.0 Beta 4. New ZD 2.0 is much faster and sleeker, but spell schecking is driving me crazy. I write my emails in finnish and therefore ZD is underlining all my text with red color... That's very irritating and I have been trying to find how to disable spell checking, but haven't found how to do it.

I would appreciate if someone is able to share instructions how to disable spell checking.

Best regards,