Forum Discussion
Duplicate messages
I keep getting duplicate sent messages on my Outlook for MAC. However, when I read instructions on what to do --- Tools, Accounts, IMAP account and then select Advanced --- then Folders tab. ON my updated version of Outlook, no options appear once you click on IMAP account.. Any advice?
1 Reply
Disable Cache Mode
Then want to root out duplicate emails:
1. server command:powershell
Set-Mailbox <user> -MessageCopyForSentAsEnabled $false
2. Client cleanup:cmd
outlook.exe /cleanreminders /cleanviews
