User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:33.0) Gecko/20100101 Firefox/33.0 SeaMonkey/2.30 Build ID: 20141013232806 Steps to reproduce: Running Thunderbird Beta Version. 33.0 - Windows 7 In Checking my Sent Item Folder I show duplicate messages in the folder. Items are identical with date and time stamps matching. Only showing a single items in the Inbox Folder Actual results: Action is as described above. There was no check box to not leave items on server. So I could not try that action. Expected results: Single item notifications in the sent item folder.
Thunderbird 31.6.0, Windows 7, outlook/live/hotmail I confirm this bug.
It turns out this is not a bug. You can go to Options -> Account Settings -> Copies & Folders and then uncheck "Place a copy in".
Did the Uncheck "Place a Copy In". Currently upgrading to Version 38.0 Beta-2. Will check and validate change.
(In reply to handily1 from comment #3) > Did the Uncheck "Place a Copy In". > Currently upgrading to Version 38.0 Beta-2. > Will check and validate change. problem is gone? BTW, thanks for running beta!
Resolved per whiteboard