Hi Sergey,

Do you know any active bug that has the following behavior?
1. Create a other mail account, set download option to header only.
2. Find a place with bad signal so network has high latency. Reply to an email and send the reply out.
3. Email db seems to save the reply's header immediately even though the email has not be sent out.
4. Try sending yourself another email before the reply in outbox is sent.....
5. Mail db got broken afterwards, headers could be downloaded but when opening mail it says something like' Error opening the mail'

I only experienced this once and changed the download option since....