Training material focuses on teacher, trainer and adult educator digital skills development to create and use quality, digital learning resources and infrastructures to design open curriculum for diverse target groups. The material consist of 3 units of 20 to 30 hours of learning including theoretical references and presentations, as well as practical tasks for the trainees. Training material is based on concrete skill and competence definition. Practical tasks are based on group work and trainee collaboration in order to foster teacher, trainer mutual collaboration and intercultural approach.