MS203WV: Managing Microsoft 365 Messaging Courseware

RECENTLY UPDATED January 2025 This three-day course provides a detailed description of the key components of the Microsoft 365 messaging service, Exchange Online. It describes how messaging administrators can use Exchange Online to perform various configuration tasks to manage, help secure, monitor, and troubleshoot mail flow. Students will learn how to manage Exchange Online recipient objects, message transport and mail flow, messaging infrastructure and security, message hygiene, and compliance. This course is primarily designed for students who want to be messaging administrators in a Microsoft 365 environment. By completing this course, you’ll achieve the knowledge and skills to: Describe Exchange Online and explain how it compares to Microsoft Exchange Server. Create and manage Exchange Online recipient objects and policies. Manage administrator and user roles in Exchange Online. Manage authentication and security in Microsoft Entra ID. Manage domains, connectors, and mail fl