The French Aerostation Federation organized on Saturday on the Chambley airfield a propane training course, intended for pilots, trainees and crew members. Compulsory from now on in the maintenance of competences and the qualification of pilot (compulsory training course every 36 months), this day was given by a specialist of safety. In addition to this course, the people present will also have to do a first aid training, also necessary. About ten people were present for the theoretical and practical part such as putting out a fire on board. This can always be useful.