I have a user with an issue with there Outlook. When email appears in the inbox it sits there for maybe 5 mins or a few seconds and is then moved to there deleted items.
I have found that maybe the issue is to do with a an Automateprocessing flag HOWEVER when I open the Exhange Powershell and run get-mailboxcalendarsettings username | fl I get an error "The term 'get-mailboxcalendarsettings' is not recongnised etc etc.
The weird thing with this is that I had got it to show once already and established that it was set correctly and decided that to rule anything odd out I would run
Set-calendarprocessing user -AutomateProcessing: Autoupdate
regardless and see if it made a difference. It was at this point I got the error with Set-Calendarprocessing so I closed the powershell and reopened to see if it would clear and now neither work.
Alose if you have any help with the Outlook issue other than the above
This is a SBS 2011 Standard "Swing" Migration from SBS 2003