Outlook: Microsoft Discontinues Contact Masking Feature (2026)
Microsoft to Retire Outlook’s Contact Masking Feature, Citing User Confusion Microsoft is phasing out the “Contact Masking” feature in Outlook, a function that allowed users to hide suggested recipients in the “To,” “Cc,” and “Bcc” fields. Beginning March 31, 2026, the ability to selectively block email addresses from appearing in Outlook’s suggestion lists will be … Read more