What IS CAPM? and how its work?? CAPM method? and is it active or not?

CAPM is Certified Associate in Project Management certificate provided by the Project Management Institute, PMI.

According to the PMI; CAPM offers recognition to practitioners who are starting a career in project management as well as project team members who wish to demonstrate their project management knowledge. This certification denotes that the individual possesses the knowledge in the principles and terminology of A Guide to the Project Management Body of Knowledge (PMBOK® Guide), the standard of project management’s generally recognized good practices. 

Individuals who contribute specialized skills to a project team can benefit from this certification by allowing them to align their work with that of project managers. The knowledge a practitioner gains from earning the CAPM certification can be applied to on-the-job experiences which help develop growing levels of competence in the practice of project management. Individuals who carry the CAPM designation after their name enjoy a high level of credibility from PMP® credential holders, project managers, employers and peers.