The term certification refers to a process by which an individual, organization or product is verified to meet certain standards. This verification can be done through various methods such as written exams, practical demonstrations, or document reviews. Certifications are commonly used in many fields including education, healthcare, technology and business, among others. The goal of certification is to provide assurance that the individual or product meets specific requirements and has the necessary knowledge, skills or abilities to perform a particular task or job effectively.