The project titled The European School II focuses on increasing the competencies and professional development of teachers and school managers at Gymnázium Hladnov and Language school in Ostrava. The aim of the project is to improve school management and teaching skills with a positive impact on pupils. The European School II is based on two main priorities, inclusion and collaboration.Therefore, the project focuses on intercultural development and social inclusion of children from different backgrounds with a view towards respect and mutual tolerance. Similarly, our existing eTwinning and Erasmus Plus projects are already focused on social inclusion.