This course introduces the principles of aircraft maintenance planning and documentation in accordance with aviation regulatory requirements. It covers maintenance scheduling, task planning, work packages, and the use of technical documentation such as maintenance manuals, service bulletins, and airworthiness directives. Emphasis is placed on regulatory compliance, record- keeping, and documentation control within approved maintenance organizations. Students develop the ability to interpret maintenance data, ensure traceability, and apply proper documentation practices to support safe and compliant maintenance operations, in alignment with EASA Part- 66 Module 7 standards