We wanted to be able to develop student and teacher mobility. To enable students to discover and experience other education systems as future teachers. For our teachers, it was a question of being able to discover other education systems and to work, be trained and receive training in other partner universities. The aim was to improve the inclusion of our students and staff. To meet the training needs of our staff in differentiated, inclusive teaching methods that can be adapted to the particular needs of students, in particular by developing dual-mode teaching.