The major objective of the Erasmus + KA131-2021 project was to develop the internalisation strategy of the Maria Curie-Sklodowska University (UMCS), PL LUBLIN01 and extend the long-lasting didactic and scientific collaboration among the partner universities in the Programme countries. * UMCS aimed at own diploma students to have opportunities of studying abroad, gain working experience abroad, incoming international students on short and long-term mobilities (semester or year) and own staff to participate in short international mobilities for teaching or training purposes. * also aimed at * Another relevant aim was to develop own study programmes (and programmes in English designed for international students) and gain financial support for the staff to develop their working skills and international experience including foreign language competences. *