AB-900 Microsoft Copilot & Agent Administrator Fundamentals

Prepare for the Microsoft AB-900: Microsoft 365 Copilot and Agent Administration Fundamentals exam with a comprehensive collection of practice questions designed around the skills measured in the current exam blueprint.

This course contains 6 practice exams with 250 questions each, giving you 1,500 questions covering Microsoft 365 administration, data protection, governance, Microsoft 365 Copilot, and AI-powered agents.

The practice exams are designed for learners who are beginning their journey into Microsoft 365 Copilot and agent administration. Questions focus on practical administrative decisions rather than advanced implementation, helping you recognize the correct Microsoft 365 objects, admin centers, security controls, governance tools, and Copilot administration features for common scenarios.

You will practice topics such as users and groups, Microsoft 365 licensing, Exchange Online objects, SharePoint sites and permissions, Microsoft Teams administration, authentication, authorization, Conditional Access, Zero Trust principles, sensitivity labels, retention, Microsoft Purview, DLP, Communication Compliance, Insider Risk Management, eDiscovery, SharePoint oversharing, and data access governance.

The course also covers Microsoft 365 Copilot and agent administration, including Copilot licensing, pay-as-you-go scenarios, Copilot Analytics, prompt management, Researcher, Analyst, custom agents, agent access, approval, monitoring, operational insights, and agent lifecycle management.

Each question includes explanations to help you understand why the correct answer fits the scenario and why the other options are less appropriate.

Microsoft's current AB-900 blueprint measures three main areas: Microsoft 365 core features and objects at 30–35%, data protection and governance at 35–40%, and basic Copilot and agent administration at 25–30%.

Use these practice exams to identify weak areas, reinforce core administration concepts, and build confidence before attempting the AB-900 certification exam.

This course is an independent exam-preparation resource and is not affiliated with, sponsored by, or endorsed by Microsoft.