PMI’s certification system spans multiple levels from entry to advanced professional, covering the full spectrum of project management expertise. Core certifications include the entry-level CAPM® (Certified Associate in Project Management), the flagship PMP® (Project Management Professional), and advanced certifications such as PgMP® (Program Management Professional) and PfMP® (Portfolio Management Professional). Specialized certifications address key domains, including PMI-ACP® (Agile Certified Practitioner), PMI-RMP® (Risk Management Professional), PMI-SP® (Scheduling Professional), PMI-PBA® (Professional in Business Analysis), PMI-PMOCP™ (Project Management Office Certified Practitioner), PMI-CP™ (Construction Professional), CPMAI™ (AI Project Management), and GPM-b™ (Green Project Management Basic). All certifications require ongoing maintenance through the accumulation of Professional Development Units (PDUs), ensuring that project management skills remain current and relevant. AAAdemy provides learning support closely aligned with PMI’s official certification blueprint—including structured knowledge explanations, path planning, study strategies, and online practice exams—helping candidates systematically build project management expertise and effectively meet certification maintenance requirements.