Certification is a formal process that verifies an individual’s skills, knowledge, or qualifications in a specific area. It often involves passing an exam or completing a course, which demonstrates that the person meets certain standards set by a professional organization. For example, a Certified Public Accountant (CPA) has proven their expertise in accounting through rigorous testing and education. Obtaining certification can enhance career opportunities and credibility in the job market. Many employers prefer or require certifications for specific roles, as they indicate a commitment to professional development. Fields like information technology, healthcare, and project management often have various certifications that professionals can pursue to advance their careers.