Microsoft Copilot and Agent Administration Fundamentals (AB-900) Vocabulary Game
Exam terms with clues and explanations by OpenExamPrep.
About the Microsoft Copilot and Agent Administration Fundamentals (AB-900) Vocabulary Game
A free word game for the Microsoft Copilot and Agent Administration Fundamentals (AB-900) exam. Each round shows a clue for one of 20 exam terms across 3 topics. Recall the term, spell it out, then read a short explanation. Rounds pick a random term, so you can keep playing as long as you like.
How to Play
- 1Read the clue and type a term with the right number of letters (3 to 6). Abbreviations count: type the letters only.
- 2Press Check Answer or Enter. Each letter changes color to show how close you are.
- 3You have 6 tries. Stuck? Need a hint? asks the AI tutor for a nudge without giving the term away, and Skip moves to a new term.
- 4After the round, read the explanation, ask the AI to explain it, share your result, or press Next.
- ARight letter, right spot
- AIn the term, wrong spot
- ANot in the term
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Topics in the Microsoft Copilot and Agent Administration Fundamentals (AB-900) Vocabulary Game
Core Microsoft 365
Data protection
Copilot administration
Sources for these terms (21)
- What is single sign-on in Microsoft Entra ID? · Source checked 2026-11-03
- What is Privileged Identity Management? · Source checked 2026-11-03
- Microsoft Entra multifactor authentication overview · Source checked 2026-11-03
- What is Microsoft Defender XDR? · Source checked 2026-11-03
- What is Microsoft Entra? · Source checked 2026-11-03
- Microsoft 365 Groups overview for administrators · Source checked 2026-11-03
- Learn about data loss prevention · Source checked 2026-11-03
- Learn about Microsoft Purview Data Security Posture Management (DSPM) · Source checked 2026-11-03
- Learn about Insider Risk Management · Source checked 2026-11-03
- Learn about sensitivity labels · Source checked 2026-11-03
- Microsoft Graph overview · Source checked 2026-11-03
- SharePoint Advanced Management overview · Source checked 2026-11-03
- Data access governance reports for SharePoint sites · Source checked 2026-11-03
- Compare declarative and custom engine agents · Source checked 2026-11-03
- Organizational prompts for Microsoft Copilot · Source checked 2026-11-03
- Overview - Microsoft Copilot Studio · Source checked 2026-11-03
- Power Platform admin center overview for administrators · Source checked 2026-11-03
- Set Up Microsoft Copilot Pay-as-You-Go Services · Source checked 2026-11-03
- Tenant roadmap for Microsoft 365 · Source checked 2026-11-03
- What is extended detection and response (XDR)? · Source checked 2026-11-03
- Learn about sensitive information types · Source checked 2026-11-03
About the AB-900 Exam
The Microsoft 365 Copilot and Agent Administration Fundamentals exam (AB-900) validates foundational knowledge required to support and protect an AI-enabled Microsoft 365 environment. It covers Microsoft 365 core services and security, data protection and governance with Microsoft Purview, and the administration of Microsoft 365 Copilot and agents including licensing, usage monitoring, and agent lifecycle management.
Exam sponsor: Microsoft / Pearson VUE. The requirements and fees below concern the certification or admission exam, separate from our free practice resources.
Assessment
Question count not published by the exam provider
Time Limit
45 minutes
Passing Score
700/1000 (scaled)
Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.
Frequently Asked Questions
Is the AB-900 vocabulary game free?
Yes. The game is free to play with no sign-up. Signing in adds AI explanations for any term.
How does the AB-900 vocabulary game work?
Each round shows a clue for one of 20 AB-900 terms. Guess the term in six tries: green means the right letter in the right spot, yellow means the letter is in the term but in another spot, and gray means it is not in the term. After the round, read the explanation and play the next term.
Where do the AB-900 terms come from?
OpenExamPrep researched each term from the Microsoft / Pearson VUE content outline and primary sources, listed under Sources on this page. The game is independent study material, not an official exam resource.
What is the AB-900 exam?
The AB-900 (Microsoft 365 Copilot and Agent Administration Fundamentals) exam validates foundational knowledge for supporting an AI-enabled Microsoft 365 environment. It covers core M365 services, data protection with Microsoft Purview, and Copilot/agent administration.
How is AB-900 different from MS-900?
MS-900 (Microsoft 365 Fundamentals) covered broad Microsoft 365 services, security, and licensing, and Microsoft has retired that certification. AB-900 focuses on administering Microsoft 365 Copilot and agents, with deep coverage of Purview governance, Copilot data access, and agent lifecycle management.