Microsoft 365 Service Updates for June 23-29, 2025

A multitude of upcoming Microsoft service updates and retirements across various platforms, primarily focusing on Microsoft 365, Teams, SharePoint, OneDrive, and Outlook. Key themes include enhancements to user experience through new features like streamlined file management, improved search functionalities, and accessibility options, alongside security and compliance updates such as revised authentication experiences for guest users and changes to data protection policies. Additionally, several announcements detail feature retirements, rollout adjustments, and administrative actions required or recommended for optimal service management and user notification.