In 2026, new opportunities still favor the certified. The Microsoft 365 Copilot & Agent Administration Fundamentals (AB-900日本語版) is how you position yourself to grasp them, and Prep4SureReview is how you prepare: 111 practice questions for the AB-900日本語 exam from a team that treats accuracy as a process, not a slogan.
Microsoft AB-900日本語 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Microsoft 365 Copilot & Agent Administration Fundamentals (AB-900) |
| Exam Number: | AB-900 |
| Available Languages: | English |
| Exam Duration: | 45 minutes |
| Exam Format: | Multiple choice, Interactive questions, Scenario-based questions |
| Related Certifications: | Microsoft 365 Fundamentals (MS-900) |
| Recommended Training: | Microsoft Learn Microsoft 365 Copilot Documentation Microsoft Learn AB-900 Study Guide |
| Exam Registration: | Official Microsoft Certification Page Pearson VUE Exam Registration |
| Sample Questions: |  |
| Exam Way: | Online proctored exam via Pearson VUE or Certiport |
| Pre Condition: | Basic familiarity with Microsoft 365 services, identity, security, and administration concepts is recommended. |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/copilot-and-agent-administration-fundamentals/ |
Microsoft AB-900日本語 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Microsoft 365 Core Services and Administration | 30% | - Security fundamentals
|
| Copilot and Agent Administration | 30% | - Copilot fundamentals
|
| Microsoft 365 Data Protection and Governance (Purview) | 40% | - Microsoft Purview compliance and governance
|
Your Microsoft 365 Copilot & Agent Administration Fundamentals (AB-900日本語版) Questions, Answered Clearly
The AB-900日本語 exam — officially the Microsoft 365 Copilot & Agent Administration Fundamentals (AB-900日本語版) — is Microsoft's certification exam for professionals who work with its technologies, and passing it awards the Microsoft 365 Certified: Copilot and Agent Administration Fundamentals certification at the Fundamentals level. Vendor-issued credentials like this one remain among the clearest signals of skill a resume can carry. It also connects naturally to Microsoft 365 Fundamentals (MS-900) as a next step.
Yes — Prep4SureReview offers a free PDF demo of the AB-900日本語 practice questions so you can inspect the question quality and verified answers before paying anything. Once you purchase, 365 days of free updates are included, and if the product expires, the update service renews at a 50% discount from your member zone.
The Microsoft 365 Copilot & Agent Administration Fundamentals (AB-900日本語版) blueprint comprises 3 domains, led by Copilot and Agent Administration (30%), Microsoft 365 Core Services and Administration (30%), and Microsoft 365 Data Protection and Governance (Purview) (40%). The complete weighted syllabus is in the section above — accurate preparation starts with knowing exactly what the exam weights most.
Microsoft recommends the following training for the Microsoft 365 Copilot & Agent Administration Fundamentals (AB-900日本語版):
Courses build understanding; carefully compiled practice builds accuracy under pressure. Combine either resource above with 111 practice questions from Prep4SureReview and your preparation covers both.
Basic familiarity with Microsoft 365 services, identity, security, and administration concepts is recommended.
Vendor criteria evolve, so before you schedule anything, verify the latest requirements on the official Microsoft exam page.
Registration for the Microsoft 365 Copilot & Agent Administration Fundamentals (AB-900日本語版) runs through these official channels:
Worth noting when you book: the AB-900日本語 exam is delivered Online proctored exam via Pearson VUE or Certiport.
Delivery first: download immediately after payment, with an email copy arriving within one minute. If 2 hours pass with no email, check spam and contact our support team. You can install the software on as many computers as you need — no device limit.
If you take the AB-900日本語 exam within 60 days of purchase and do not pass, the Prep4SureReview money back guarantee applies: file within 2 days of the exam with a scanned enrollment slip and the official score report (PDF), and the claim is processed within 7 days. The candidate name must match the payer name; the policy excludes exams taken within 3 days of purchase, purchases never used in an actual exam attempt, free materials, and expired orders. If you would rather keep preparing, exchange the product for two free exam packages of equal value and keep the update service on your original purchase.
Microsoft 365 Copilot & Agent Administration Fundamentals (AB-900日本語版) Sample Questions:
部門マネージャーが、週ごとの売上データを分析するための、非常に効果的で複雑なMicrosoft 365 Copilotプロンプトを開発しました。マネージャーは、営業チームの30人全員が、この特定のプロンプトテンプレートに簡単かつ一貫してアクセスできるようにしたいと考えています。チーム全体でこの価値の高いプロンプトが一貫して使用されるようにするために、マネージャーが推奨する方法は何ですか？
- A. プロンプトを毎週実行するPower Automateフローを作成します。
- B. Copilot Studioのインターフェースを使用して、プロンプトを新しいエージェントとして公開します。
- C. Microsoft 365 Copilot プロンプト ライブラリからプロンプト テンプレートを直接共有します
- D. プロンプトのテキストをチームにメールで送信し、各自のOneDriveに保存するように指示する。
Correct Answer: C 🗳️
Explanation: Only visible for Prep4SureReview members. You can sign-up / login (it's free).
貴社はMicrosoft 365 Copilotの利用を計画されています。
研究者およびアナリストエージェントを含む、Microsoft 365 Copilotを使用するための権限をユーザーに付与する必要があります。
何を使うべきでしょうか？
- A. Microsoft Purviewポータル
- B. Microsoft 365 管理センター
- C. Microsoft Defender ポータル
- D. Microsoft Entra 管理センター
Correct Answer: B 🗳️
Explanation: Only visible for Prep4SureReview members. You can sign-up / login (it's free).
Microsoft 365 Copilot を使用します。
Copilotは、Microsoft SharePointに保存されている企業データに基づいて応答を生成するために、何を使用していますか？
- A. Microsoft Intune
- B. Microsoft Graph
- C. マイクロソフトの視点
- D. マイクロソフトディフェンダー
Correct Answer: B 🗳️
Explanation: Only visible for Prep4SureReview members. You can sign-up / login (it's free).
ホットスポットに関する質問
以下の各記述について、正しい場合は「はい」を選択してください。そうでない場合は「いいえ」を選択してください。
注：正解ごとに1ポイントが加算されます。
Correct Answer:
ホットスポットに関する質問
ユーザーが外部システムを、カスタムの Microsoft 365 Copilot エージェントの知識源として利用できるようにする必要があります。
Microsoft 365 管理センターで設定すべき項目は何ですか？回答するには、回答欄で適切な設定を選択してください。
Correct Answer:
Explanation:
To allow users to use an external system as a knowledge source for custom Microsoft 365 Copilot agents, you need to configure Connectors in the Microsoft 365 admin center under the Copilot section.
Connectors enable Copilot to connect to and ingest data from external systems (such as third- party databases, services, or applications), making that external content available as a knowledge source for custom Copilot agents.
