![(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-steve-27424779-1024x683.webp "(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814] 1")
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(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814]
Message ID: MC1117814 (Updated) Updated September 30, 2025: We have updated the timeline. Thank you for your patience. IntroductionAs part of the final phase of the Viva Engage rebranding, we’re updating the email sender domains used for Viva Engage communications. This…
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Tags: Admin impact, Feature update, Plan for change, Updated message, User impactNo Comments
Tags: Admin impact, Feature update, Plan for change, Updated message, User impactNo Comments![(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814]](https://mwpro.co.uk/wp-content/uploads/2025/06/pexels-kerber-774731-1024x683.webp "(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814] 2")
![(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-junior-teixeira-1064069-2047905-1024x683.webp "(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814] 3")
![(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814]](https://mwpro.co.uk/wp-content/uploads/2025/06/drops-3273161_1920-1024x683.webp "(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814] 4")
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![(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1251200]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-felixmittermeier-957090-1024x683.webp "(Updated) Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1251200] 6")