Posted inExchange Online
![(Updated) Outlook: retiring “Contact Masking” (hide suggested recipients) – March 31, 2026 [MC1234566]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-wildlittlethingsphoto-4402093-1024x683.webp "(Updated) Outlook: retiring “Contact Masking” (hide suggested recipients) - March 31, 2026 [MC1234566] 11")
Posted inMicrosoft 365 suite
(Updated) Outlook: retiring “Contact Masking” (hide suggested recipients) – March 31, 2026 [MC1234566]
Message ID: MC1234566 (Updated) Updated March 13, 2026: We have updated the content. Thank you for your patience. [What’s changing] In Outlook, users can hide a suggested recipient while addressing an email. For example, selecting the X next to a name…
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![(Updated) Content Security Policies (CSP) are coming to SharePoint Online and might impact your custom SPFx solutions [MC1193419]](https://mwpro.co.uk/wp-content/uploads/2025/06/teapot-6123746_1920-1024x683.webp "(Updated) Content Security Policies (CSP) are coming to SharePoint Online and might impact your custom SPFx solutions [MC1193419] 13")
![(Updated) Microsoft 365 Copilot: Planner Agent rename and rollout to premium and basic plans [MC1250279]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-pixabay-265087-1024x683.webp "(Updated) Microsoft 365 Copilot: Planner Agent rename and rollout to premium and basic plans [MC1250279] 14")
![(Updated) Microsoft Teams: Private chat for organizers and presenters in structured meetings, webinars, and town halls [MC1188222]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-pachon-in-motion-426015731-26545222-1024x683.webp "(Updated) Microsoft Teams: Private chat for organizers and presenters in structured meetings, webinars, and town halls [MC1188222] 15")
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