New AB Exams from Microsoft

Four new exams with related courses and the prefix AB were released by Microsoft during December 2025 and January 2026.

These are summarized in the table below.

Exam Study Guide	Title	Link to Course
AB-100	Agentic AI Business Solutions Architect	https://learn.microsoft.com/en-us/training/courses/ab-100t00
AB-730	AI Business Professional	https://learn.microsoft.com/en-us/training/courses/ab-730t00
AB-731	AI Transformation Leader	https://learn.microsoft.com/en-us/training/courses/ab-731t00
AB-900	Microsoft 365 Copilot and Agent Administration Fundamentals	https://learn.microsoft.com/en-us/training/courses/ab-900t00