Compliance and Retention: Exchange Online (Plan 2) includes advanced compliance tools like In-Place Hold, Legal Hold, and eDiscovery, making it ideal for industries with strict regulatory requirements. Unified Management: Manage all user mailboxes, archives, and security policies from a centralized admin console in the Microsoft 365 admin center. Hybrid Deployments: Supports hybrid configurations, which allow you to integrate Exchange Online with on-premises Exchange servers. Advanced Threat Protection (ATP): With an additional license, ATP can be added for more comprehensive email security against phishing, malware, and other threats. Integration with Microsoft 365: Seamlessly integrates with other Microsoft 365 services, like OneDrive, SharePoint, and Teams, for better collaboration and productivity. Auto-Archiving: Automatically moves older emails to archive mailboxes, keeping active mailboxes under control without manual intervention. Increased Customization: Offers additional opti