Sudharshan

How to Manage Unique Permissions in SharePoint Online

Configure unique permissions in SharePoint Online by breaking inheritance at site, library, folder, or file levels. Grant or restrict access to specific items independently from parent permissions. Understand Limited Access and permission lockdown mode applied when granting item-level unique permissions.

Brand Impersonation Protection for Teams Chat

Protect Microsoft Teams from brand impersonation attacks in external chats with automatic detection and user alerts. Teams scans incoming external messages for suspicious sender names mimicking trusted brands, warning recipients before they engage with potentially fraudulent messages from attackers.

How to Delete Recurring Meetings Scheduled by Former Employees in Microsoft 365

Delete recurring meetings created by former employees in Microsoft 365 using Outlook or PowerShell based on account status. Remove obsolete calendar events from disabled, soft-deleted, or permanently deleted user accounts to prevent scheduling conflicts and resource booking confusion.