The Erasmus+ KA171 Mobility project of Democritus University of Thrace encompassed Student Mobility for studies and traineeships, as well as Staff Mobility for teaching and training, spanning a duration of 24 months (01/08/2022 - 31/07/2024). Throughout the project's implementation, the objectives included: a) achieving the University's goals for modernization, internationalization and extroversion b) addressing the needs and goals of each participant (student or staff) c) ensuring compliance and harmonization with the program's regulations for quality implementation (in adherence to the binding ECHE principles) and proper funding management (by the Special Account for Research Funds-ELKE) d) implementation of activities in alignment with the 2021-27 horizontal priorities The project aimed for quantitative and qualitative goals, such as retaining and enhancing the quality and quantitatively increasing student mobility, particularly students for studies and traineeships, as well as staff members for training and teaching.