Part of the internationalization strategy of Gábor Dénes University are partnerships, projects and related action areas. Within this, organizations and programs that support internationalization, mobility and financing play a prominent role in the realization of internationalization opportunities and support both teacher and student mobility as a value proposition. Erasmus+ helps in the implementation of these relationships. Through LLL, we want to support the professional and personal development of teachers and students within the framework of the Erasmus program. The implementation of the project greatly contributes to the internationalization strategy of Gábor Dénes University through the Erasmus program. The internationalization strategy focuses on the objectives of the Erasmus program, contributes to sustainable growth, social cohesion and the promotion of innovation. In addition to student mobility, we also wanted to implement teacher mobility within the framework of the project. In the future, we would like to involve more students in academic and professional mobility, and we would also like to implement teacher mobility.