Uploaded November 2024 | Updated September 2026, 3 weeks ago

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Learn how to add an external tag to Microsoft 365 emails to enhance security and identify messages from outside your organization. This quick guide walks you through the setup process step by step!

Chapters
0:00 Introduction
0:13 Support Call
0:37 What's External Tags?
0:48 Open PowerShell
1:23 Connect to Exchange Online
1:57 Check External Tag Status
2:41 Enabled External Tags
3:35 External Tags Allow List
3:53 Adding to Domains to Allow List
4:42 Removing Domains from Allow List
5:31 Adding Emails to Allow List
6:11 Removing Emails from Allow List
6:39 Conclusion

#microsoft #outlook #btnhd
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