During two days, a total of 12 participants from companies like Intecair, STTS, GAZC or INDAERO, receive training on incoming inspection and testing of both metallic and non-metallic materials, including sealants, paints and composites. Companies like MECAPREC and EBAS attended this edition for the first time; also, the three Spanish Tier 1 and other international companies have attended this course in the past years. This in-person course takes place in Titania facilities since 2008, and has significant recognition within the aviation industry.