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MicrosoftMS-203
Microsoft 365 Messaging
This certification validates practical ability to design, deploy, and operate scalable cloud services, with emphasis on cloud architecture and operations. It is intended for professionals who manage reliable, secure, and cost-aware environments.
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Exam Details
Total Questions
448Last Updated
Aug. 2026Rating
4.7
Question Types
Multi choices
269Drag&Drop
55Simulation
21Hotspot
103 Get Full Access
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Detailed explanations for every question
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#11Multiple Choice
You have 1,000 user accounts that are each licensed for Microsoft 365. Each user account has a Microsoft Exchange Online mailbox.
Ten of the user accounts are configured as service accounts for applications. The applications send event notifications to the mailboxes of the service accounts by using SMTP. The developers of each application have delegated access to the mailbox of their respective application.
You need to ensure that all the event notifications sent by the applications are retained in the service account mailboxes so that new developers can review older notifications. The developers must be able to view only the notifications for their respective application. The solution must minimize licensing costs.
What should you do?
#12Multiple Choice
All the users in your company have Microsoft 365 mailboxes.
Each user connects to Microsoft Exchange Online and OneDrive for Business from a personal computer that runs Windows 10.
You need to ensure that the users can save attachments to OneDrive for Business only when they connect to their mailbox from Outlook on the web.
What should you create?
#13Hotspot
HOTSPOT -
You have a Microsoft Exchange Server 2019 organization.
You have the Address Book Policies (ABP) and address lists in the following table.
You have the users in the following table.
You assign ABP1 to User1 and User2.
User3 is NOT assigned to an Address Book Policy.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:
#14Multiple Choice
You have a Microsoft Exchange Server 2019 organization.
A compliance manager plans to create retention policies for the mailboxes of executive users. The policies will move specific emails to an archive mailbox.
You need to create an archive mailbox for each executive user.
What should you do?
#15Hotspot
HOTSPOT -
You need to create an address list that contains all the users who have a title of Director.
How should you complete the command? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area: