Microsoft Practice Test AB-900: Microsoft 365 Copilot and Agent Administration Fundamentals
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The AB-900 practice test trains you in understanding fundamental AI concepts and Azure AI services, helping you recognize how intelligent solutions are designed and implemented using Microsoft Azure.
Why should I use the AB-900 Practice Test to prepare for the official exam?
The AB-900 certification is an excellent starting point for professionals who want to validate their foundational knowledge of artificial intelligence and its applications in Azure. Passing the AB-900 exam allows you to demonstrate your understanding of common AI workloads, machine learning principles, computer vision, natural language processing, and generative AI concepts, as well as how these are supported by Azure AI services. Microsoft’s recommended learning paths provide a solid foundation for this exam, although they are not an official prerequisite. After obtaining this certification, you can continue advancing your career by pursuing role-based or more advanced certifications in Azure AI, data, or cloud technologies.
The AB-900 practice test includes two different modes: certification and practice mode. Certification mode allows you to assess your knowledge and identify weak areas, while practice mode enables you to focus on the areas that need improvement.
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Release Date: 04/2026
Job Role: AI Engineer
Language: English
The AB-900 practice test contains 115 questions and covers the following objectives:
Identify the core features and objects of Microsoft 365 services - 44 questions
Identify the core objects of Microsoft 365 services
- Explain how license types assigned to users and groups affect access to Microsoft 365 features
- Explore the organization configurations by using the Microsoft 365 admin center (domain names and org settings)
- Identify the appropriate objects to configure by using the Exchange Online admin center (mailboxes and distribution lists)
- Identify the appropriate objects to configure by using the SharePoint in Microsoft 365 admin center (sites, libraries, and folders)
- Identify the appropriate roles and permissions for sites in SharePoint in Microsoft 365
- Identify the appropriate objects to configure by using the Teams admin center (teams, channels, and policies)
Understand the Microsoft 365 security principles
- Explain the core Zero Trust principles
- Understand authorization
- Understand authentication methods
- Understand threat protection and intelligence
- Understand features and capabilities of Microsoft Defender XDR
Identify the core security features of Microsoft 365 services
- Understand features and capabilities of Microsoft Entra
- Understand conditional access policies
- Understand the purpose and benefits of SSO
- Identify the appropriate security object to use in an organization (users and groups)
- Identify the appropriate tools to troubleshoot common sign-in issues (multifactor authentication [MFA], conditional access, and risky sign-ins)
- Interpret Identity Secure Score in Microsoft Entra ID
- Use the appropriate tools to review audit logs for user and admin activity
- Identify the role of Privileged Identity Management (PIM) in an organization
- Understand App registrations and Enterprise apps
Understand data protection and governance tasks for Microsoft 365 and Copilot - 42 questions
Understand Microsoft Purview
- Understand features and capabilities of Microsoft Purview Information Protection, Microsoft Purview Data Loss Prevention (DLP), Microsoft Purview Insider Risk Management, Microsoft Purview Communication Compliance, Microsoft Purview Data Security Posture Management (DSPM) for AI, and Microsoft Purview Data Lifecycle Management
- Identify the use cases for sensitivity labels in Microsoft Purview
- Understand data classification in Microsoft Purview
- Understand retention
Understand data security implications of Copilot
- Understand how Copilot accesses data
- Understand how Microsoft Graph influences Copilot responses
- Understand how Copilot uses permissions and other controls in Microsoft 365, Microsoft Purview, and Microsoft Defender to protect against risks
- Understand responsible AI principles
Identify data protection and governance risks for Microsoft 365 and Copilot
- Identify compliance risks and recommendations by using Microsoft Purview Compliance Manager
- Identify sensitive information by using Microsoft Purview Data Explorer
- Identify risks by using Insider Risk Management
- Identify and respond to alerts generated by Microsoft Purview DLP
- Identify policy violations generated by Communication Compliance
- Identify user activities reported by Microsoft Purview activity explorer
- Discover and manage AI activity by using DSPM for AI
- Search for files and emails by using Content search in Microsoft Purview eDiscovery
Identify and monitor oversharing in SharePoint in Microsoft 365
- Identify the tools to troubleshoot oversharing in an organization
- Run a data access governance report in SharePoint
- Understand features and capabilities of SharePoint Advanced Management, including restricted site access
Perform basic administrative tasks for Copilot and agents - 29 questions
Understand features and capabilities of Copilot and agents
- Compare the built-in capabilities of Copilot and agents
- Compare Copilot monthly license model to pay-as-you-go, including SharePoint
- Identify which Copilot features can be enabled or disabled
- Identify use cases for Researcher
- Identify use cases for Analyst
- Identify use cases for custom agents
Perform basic administrative tasks for Copilot
- Assign Copilot licenses
- Monitor and manage Copilot pay-as-you-go billing policies
- Monitor Copilot usage and adoption, including Copilot Analytics and the Microsoft 365 admin center
- Manage prompts, including saving, sharing, scheduling, and deleting
Perform basic administrative tasks for agents
- Identify how to configure user access to agents
- Create an agent
- Understand approval process for agents
- Monitor agents, including usage, operational insights, and agent lifecycle, by working with the Microsoft 365 admin center and the Microsoft Power Platform admin center
System Requirements
A practice test simulates the actual test and aims to provide you with optimal preparation for what to expect on the real exam. A MeasureUp practice test includes around 150 questions covering the exam objective domains. There are two possible test-taking modes to prepare students for their certification: Certification Mode and Practice Mode.
- Practice Mode allows users to highly customize their testing environment. They may select how many questions to include, the maximum time to finish, randomize question order, and choose how and which questions are shown.
- Certification Mode simulates the actual testing environment. It is timed and does not permit users to view answers or explanations until after the test.
How does it work?
Check out our video to see exactly how MeasureUp’s practice tests work.
Why should you trust MeasureUp over free learning material?
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Will studying with a MeasureUp practice test improve my chances of passing at the first attempt?
Yes. MeasureUp's practice tests are designed to help you save time and pass on your first attempt. The test is fully customizable, allowing you to focus on your weak areas. Since the style, objectives, question types, and difficulty match the official exam, passing the practice test twice consecutively in Certification Mode means you're exam ready.
What can I expect to earn if I pass the Microsoft AB-900 exam?
On passing the Microsoft AB-900 exam and obtaining a job as a Microsoft 365 Copilot or AI administration professional, you can expect to earn a salary in the United States of approximately $75,000–$120,000 per year, depending on your experience and role.
Source: Glassdoor, and Microsoft ecosystem salary reports
Continue growing with MeasureUp’s learning material. Explore the AI Business Solutions learning path.
Fundamentals:
PL-900: Power Platform Fundamentals
Role-Based:
AB-100: Agentic AI Business Solutions Architect
MD-102: Endpoint Administrator
MS-102: Microsoft 365 Administrator
MS-721: Collaboration Communications Systems Engineer
MS-700: Managing Microsoft Teams
MB-230: Microsoft Dynamics 365 Customer Service Functional Consultant
MB-240: Microsoft Dynamics 365 Field Service Functional Consultant
MB-310: Dynamics 365 Finance Functional Consultant
MB-330: Dynamics 365 Supply Chain Management Functional Consultant
MB-500: Dynamics 365 Finance and Operations Apps Developer
MB-700: Dynamics 365 Finance and Operations Apps Solution Architect
MB-800: Dynamics 365 Business Central Functional Consultant
PL-200: Power Platform Functional Consultant
PL-400: Power Platform Developer
Microsoft AB-900: Microsoft 365 Copilot and Agent Administration Fundamentals PRACTICE TEST
Why should you use our Microsoft AB-900 practice test?
The MeasureUp Microsoft AB-900 practice test is the most realistic simulation of the actual certification exam on the market, giving you the best opportunity to pass on your first attempt. With our Test Pass Guarantee, you can prepare with confidence. This practice test has been created by experts in Microsoft 365, Copilot, and modern IT administration.
Why should you trust the Microsoft AB-900 practice test from MeasureUp over free learning material?
The MeasureUp Microsoft AB-900 practice test offers several advantages over free learning materials, including:
- A greater number of questions, so more opportunities to learn.
- Detailed explanations with online references for both correct and incorrect answers.
- A wide variety of question types that replicate the real exam experience.
- Customizable modes: Certification Mode and Practice Mode.
- Test Pass Guarantee.
- Content written, reviewed, and edited by Microsoft experts.
How should I use the Microsoft AB-900 practice test?
You can use the Microsoft AB-900 practice test in two modes: Certification Mode and Practice Mode. Certification Mode simulates the real exam environment, while Practice Mode allows you to focus on specific topics and learn at your own pace.
Start with Certification Mode to assess your current knowledge. Then review your results and switch to Practice Mode to improve weak areas. Once you consistently achieve high scores, return to Certification Mode to confirm your readiness.
Microsoft AB-900 EXAM
What is the Microsoft AB-900 exam?
The Microsoft AB-900 exam, also known as Microsoft 365 Copilot and Agent Administration Fundamentals, validates your understanding of Microsoft 365 core services, security, compliance, and AI-driven tools like Copilot and agents. It focuses on administration fundamentals, governance, and modern productivity solutions.
What topics are covered in the Microsoft AB-900 exam?
The Microsoft AB-900 exam measures your ability to:
- Identify core Microsoft 365 features and objects such as users, groups, Teams, and SharePoint sites.
- Understand security concepts like authentication, conditional access, and Zero Trust.
- Manage data protection and governance using Microsoft Purview and related tools.
- Perform basic administrative tasks for Microsoft 365 Copilot and agents.
Is the Microsoft AB-900 exam difficult?
The Microsoft AB-900 exam is considered an entry-level certification. It is suitable for beginners and professionals new to Microsoft 365 and Copilot. A basic understanding of cloud concepts, security, and administration will help you succeed.
How can I pass the Microsoft AB-900 certification exam?
To pass the Microsoft AB-900 exam, combine official Microsoft learning resources, hands-on experience with Microsoft 365, and high-quality practice tests like MeasureUp. Focus on understanding core concepts, especially security, governance, and Copilot capabilities, and aim for consistent high scores in practice exams.
What is the passing score for the Microsoft AB-900 exam?
The passing score for the Microsoft AB-900 exam is 700 out of 1000. This means you need to demonstrate a solid understanding of the exam objectives to achieve certification.
Is the Microsoft AB-900 certification worth it?
Yes, the Microsoft AB-900 certification is a great starting point for professionals interested in Microsoft 365, Copilot, and AI-driven administration. It validates foundational knowledge and can help you advance your career in cloud computing, IT administration, and modern workplace technologies.
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