Posted inSharePoint Online
Resharing to external users required after enabling Microsoft SharePoint integration with Microsoft Entra B2B [MC1089315]
Message ID: MC1089315 (Updated) Updated June 26, 2025: We have updated the content. Thank you for your patience.As part of our ongoing efforts to enhance security, we are making a critical change to how Microsoft SharePoint and Microsoft OneDrive integrate…










![Resharing to external users required after enabling Microsoft SharePoint integration with Microsoft Entra B2B [MC1089315] 11 Resharing to external users required after enabling Microsoft SharePoint integration with Microsoft Entra B2B [MC1089315]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-googledeepmind-25630342-1024x683.webp)
![Microsoft 365 and Microsoft Teams: Unified management of Teams apps in Teams, Outlook, and the Microsoft 365 app [MC796790] 12 Microsoft 365 and Microsoft Teams: Unified management of Teams apps in Teams, Outlook, and the Microsoft 365 app [MC796790]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-thepaintedsquare-820904-1024x683.webp)
![Microsoft 365 admin center: Email notifications for service health issues available in multiple languages [MC1091448] 13 Microsoft 365 admin center: Email notifications for service health issues available in multiple languages [MC1091448]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-divinetechygirl-1181272-1024x683.webp)
![(Updated) Microsoft Teams: CVI coordinates enables presenters to join Town hall via VTC devices [MC1070182] 14 (Updated) Microsoft Teams: CVI coordinates enables presenters to join Town hall via VTC devices [MC1070182]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-paula-schmidt-353488-963486-1024x683.webp)
![(Updated) Microsoft Teams: Rule-based enablement of Microsoft 365 third-party apps in the Teams admin center [MC1085133] 15 (Updated) Microsoft Teams: Rule-based enablement of Microsoft 365 third-party apps in the Teams admin center [MC1085133]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-pixabay-208821-1024x683.webp)
![(Updated) Exchange Online to introduce External Recipient Rate Limit [MC787382] 16 (Updated) Exchange Online to introduce External Recipient Rate Limit [MC787382]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-scottwebb-1029612-1024x683.webp)