EUROCONTROL together with the Direction de l’Aviation Civile of Luxembourg offer a free UAS Remote Pilot Open Category – A1+A3 [GEN-UAS-OPEN-A1+A3] training.
The duration of the training is 1,5 hours and it has to be completed within one hour from the registration time. The certificate is awarded upon the successful accomplishment of education.
https://trainingzone.eurocontrol.int/ilp/pages/coursedescription.jsf?catalogId=8264768&courseId=8753783