internal auditor training develops the knowledge and practical skills needed to plan, conduct, document, and follow up on internal audits of management systems. The training covers audit principles, planning and preparation, process-based auditing, risk-based thinking, objective evidence, identification of nonconformities, corrective actions, audit reporting, and follow-up activities. It is suitable for quality professionals, managers, internal auditors, process owners, consultants, and personnel responsible for maintaining and improving organizational management systems.