Course is designed to provide the attendees with full basic knowledge (theory and practical) for Category B2 license, according to the EASA/QCAA Part-66 requirements. A category B2 aircraft maintenance licence shall permit the holder to issue certificates of release to service and to act as B2 support staff for following: maintenance performed on avionic and electrical systems, and electrical and avionics tasks within powerplant and mechanical systems, requiring only simple tests to prove their serviceability.