Hi All,
Seems like the HTML formatting is not working in Outlook 2016 & OWA . This is not happening from all senders and not affect all users.
We got a Exchange 2013 & O365 Hybrid Environment.
One HTML formatting Email from one sender shown as plain-txt.
Users onprem & o365 are affected
OS Win10
All use the same Outlook 2016 Version
Outlook Trust Center Settings are the same
HTML” option is selected against “Compose messages in this format
BR Eugen