Comment 66 for bug 849416

I just got bitten by this -- I got an email invite that I didn't even realize was an invite, and therefore I didn't respond to it in a timely fashion.

One can legitimately argue whether Outlook should be mixing up text/plain and text/html parts with a text/calendar part that has info in it that isn't displayed in the other two, but it is what it is, and Thunderbird really needs to cope with it better than it is.