Microsoft 365 Copilot and Agent Administration Fundamentals (AB-900) Prep
Core Microsoft 365 services and objects, data protection and governance for Microsoft 365 and Copilot, and basic administration of Copilot and agents.
- Courses
- 4
- Ready now
- 0
This program follows the structure of a complete preparation course for Exam AB-900 (Microsoft 365 Certified: Copilot and Agent Administration Fundamentals), which replaced MS-900 in 2026. Each course is free and earns a certificate of completion; courses marked "In development" show their planned lessons and open as they are written.
1. Start here
| Code | Course | Status |
|---|---|---|
| MSBA-101 | Microsoft 365 Services, Identity and Zero Trust Foundations | In development |
2. Build the knowledge
| Code | Course | Status |
|---|---|---|
| MSBA-102 | Data Protection and Governance for Microsoft 365 and Copilot | In development |
| MSBA-103 | Administering Microsoft 365 Copilot and Agents: The Essentials | In development |
3. Get exam-ready
| Code | Course | Status |
|---|---|---|
| MSBA-109 | AB-900 Exam Readiness | In development |