Hi StevenLayson, If type of your Gmail account is IMAP, to enable deleted items to display, you can go to Outlook > Preferences > Reading > uncheck the check box next t o Hide IMAP messages marked for deletion. In addition, you can also try to re-synchronize all the folders by navigating to Organize > Sync folder.

Hi there, for a number of weeks now I have noticed that most emails that I send make a sound as if a new message arrived. Outlook for Mac then marks that email just sent email as unread in my 'sent emails' folder. Jul 17, 2017 - The Rocketspark webmail site puts sent emails in the 'Sent' folder but other software like Outlook might use the 'Sent Items' folder. Also if you are using a. Mac OS X 10.12 Sierra and similar. Open Mail and choose the 'Mail'.

On the other hand, since you are using Outlook for Mac, for which we have a dedicate in-app support which is specializing in handling issues of Outlook for Mac. Therefore, I recommend you contact them for further support.

To it, simply select Help > Contact Support in Outlook client. Regards, Betty.