Microsoft Certified: Power Platform Developer Associate (AB-400) Prep
Building Power Platform solutions, extending the user experience and the platform with code and AI, and developing integrations.
- Courses
- 6
- Ready now
- 0
This program follows the structure of a complete preparation course for Exam AB-400 (Extending Microsoft Power Platform Solutions with Code and AI), which replaced PL-400 on October 16, 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-250 | Dataverse Data Modeling and Security | In development |
2. Build the knowledge
| Code | Course | Status |
|---|---|---|
| MSBA-270 | Power Platform Technical Design for Developers | In development |
| MSBA-271 | Extending the User Experience | In development |
| MSBA-272 | Extending the Platform: Plug-ins, Custom APIs and Connectors | In development |
| MSBA-273 | Integrating Power Platform with Other Systems | In development |
3. Get exam-ready
| Code | Course | Status |
|---|---|---|
| MSBA-279 | AB-400 Exam Readiness | In development |