Microsoft’s certification system is built around two main pathways: role-based certifications and Applied Skills, designed to fully support modern IT career development. Core categories include entry-level Fundamentals (such as AZ-900 Azure Fundamentals, MS-900 Microsoft 365 Fundamentals, and PL-900 Power Platform Fundamentals); intermediate role-based certifications covering Azure, Microsoft 365, Dynamics 365, Security, and Power Platform; and specialized Applied Skills for rapid skills validation. These certifications align closely with key trends in cloud computing, identity security, automation, low-code platforms, and collaborative workplace solutions. The system features online exams and free annual renewal. AAAdemy provides learning support precisely aligned with Microsoft’s official certification blueprint—including structured knowledge explanations, path planning, study strategies, and online practice questions—helping candidates efficiently build skill paths and stay current with certification updates.