Forum Discussion
How to Enable and Use Exchange Online’s External Email Tagging Feature
Exchange Online tenants can activate external email tagging, which causes Outlook clients (not desktop yet) to highlight messages received from external domains. The feature can replace custom implem...
I don't believe you can customize any aspect of the warning.
There exists is a Windows program that allows you to modify the configuration of external sender identification. Use it if you don't want to run Exchange PowerShell.
Google for "SetExternalInOutlook for Office 365".
Google for "SetExternalInOutlook for Office 365".
- That's the same Exchange Online cmdlet described in the article (did you read the article?). There isn't a program to manage the setting because there isn't a public Graph API for that purpose.
- Hi Tony,
yes, the exe uses the same Exchange Online cmdlet.
I thought somebody prefer to run exe instead of PowerShell.- Why anyone would want to use an executable is beyond me. The cmdlet is simple and easy to run. It's a one-time operation, and using PowerShell avoids the need to consent to permissions etc. that an executable would need.