In the SharePoint admin center, which of the following is the primary purpose of a document library?

A collection of sites that share the same permissions and storage quota.

A container for storing and organizing files, with features like versioning and co-authoring.

A type of list that stores structured data in rows and columns.

A page that displays a web part for displaying documents from multiple sites.

In the Teams admin center, which of the following is the primary purpose of a channel within a team?

To store the team's meeting recordings and transcripts.

To define the security permissions for team members.

To organize conversations and content into specific topics or workstreams within a team.

To create a separate email inbox for each team.

An administrator needs to create a new mailbox for a user in the Exchange admin center. Which of the following is the correct navigation path?

Admin centers > Exchange > Groups

An organization uses Microsoft 365 and has a shared mailbox for the support team. The support manager needs to send email as the shared mailbox and also needs to manage the membership of a distribution group that includes all support staff. The manager does not need full admin rights. What should the administrator do?

Grant the manager send-as permission on the shared mailbox and add the manager as an owner of the distribution group in the Exchange admin center.

Assign the manager the Exchange administrator role in the Microsoft 365 admin center and then add the manager to the shared mailbox.

Convert the distribution group to a Microsoft 365 group and add the manager as an owner, then grant the manager full access to the shared mailbox.

Add the manager as a member of the shared mailbox and as an owner of the distribution group in the Exchange admin center.

An administrator needs to add a custom domain (e.g., contoso.com) to their Microsoft 365 tenant. In the Microsoft 365 admin center, where would they go to start this process?

Organization settings > Organization profile

Microsoft 365 Certified:Copilot and Agent Administration Fundamentals

Domain 1Objective 1

Identify the Core Objects of Microsoft 365 Services AB-900 Practice Questions (Page 1)

Part of the Identify the core features and objects of Microsoft 365 services domain, which accounts for 30–35% of the AB-900 exam. Microsoft does not publish an official question count, but from its 45-minute exam (~20–30 total, ~6–11 in this domain), expect 2–4 from this objective — we provide 18 practice questions to prepare you well beyond it. (estimate)

18questions here

4free pages

6concepts

30–35%of the exam

Questions 1–5

1foundation · easy
In the SharePoint admin center, which of the following is the primary purpose of a document library?
Select an answer first
2foundation · easy
In the Teams admin center, which of the following is the primary purpose of a channel within a team?
Select an answer first
3foundation · easy
An administrator needs to create a new mailbox for a user in the Exchange admin center. Which of the following is the correct navigation path?
Select an answer first
4application · medium
An organization uses Microsoft 365 and has a shared mailbox for the support team. The support manager needs to send email as the shared mailbox and also needs to manage the membership of a distribution group that includes all support staff. The manager does not need full admin rights. What should the administrator do?
Select an answer first
5foundation · easy
An administrator needs to add a custom domain (e.g., contoso.com) to their Microsoft 365 tenant. In the Microsoft 365 admin center, where would they go to start this process?
Select an answer first

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