New Outlook for Windows and Web: Outlook Newsletters – General Availability begins for Targeted Release [MC1119406]

New Outlook for Windows and Web: Outlook Newsletters – General Availability begins for Targeted Release [MC1119406]

Message ID: MC1119406 What and Why Outlook Newsletters is a new way for users to create and share recurring email updates with internal audiences using the familiar Outlook interface. After a successful public preview, this feature is moving to General…
Microsoft Teams | Know Your Customer (KYC) onboarding required for new phone number requests [MC1117815]

Microsoft Teams | Know Your Customer (KYC) onboarding required for new phone number requests [MC1117815]

Message ID: MC1117815 IntroductionWe’re streamlining the Know Your Customer (KYC) requirements for acquiring Microsoft telephone numbers in all markets. Teams administrators will need to submit general business information and supporting documents via Teams Admin Center before provisioning new telephone numbers.…
Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814]

Microsoft Viva Engage | Email sender domain migration from @yammer.com to @engage.mail.microsoft [MC1117814]

Message ID: MC1117814 IntroductionAs part of the final phase of the Viva Engage rebranding, we’re updating the email sender domains used for Viva Engage communications. This change ensures a consistent and secure brand experience across all surfaces and completes the…
(Updated) Microsoft 365 Upcoming Secure by Default Settings Changes [MC1097272]

(Updated) Microsoft 365 Upcoming Secure by Default Settings Changes [MC1097272]

Message ID: MC1097272 (Updated) Updated July 18, 2025: We have updated the content. Thank you for your patience.As part of the Microsoft Secure Future Initiative (SFI) and in alignment with the “Secure by Default” principle, we are updating default settings…
(Updated) Agents in Microsoft 365 Copilot Chat in Outlook [MC1020219]

(Updated) Agents in Microsoft 365 Copilot Chat in Outlook [MC1020219]

Message ID: MC1020219 (Updated) Updated July 18, 2025: We have updated the timeline. Thank you for your patience.Updated April 29, 2025: We are making additional fixes which will delay this release. Our updated plan is to make this feature available…
Updates to custom scripting in sites and Classic Publishing site creation [MC1117115]

Updates to custom scripting in sites and Classic Publishing site creation [MC1117115]

Message ID: MC1117115 We are implementing the following changes to custom scripting and classic publishing in SharePoint Online.1. Disablement of custom scriptingCustom scripting will be disabled by default (setting DenyAddAndCustomizePages to 1 or $true) for sites created with the following…