Between May 20 and 31, the Polytechnic of Guarda hosted around 30 students from European universities of the UNITA Alliance in a BIP ERASMUS+. This BIP has the collaboration of lecturers from the Université de Pau et Pays de L'Adour (UPPA), the Université de Savoie-Mont Blanc (USMB), the Universitatea de Vest din Timisoara (UVT) and the Universidade da Beira Interior (UBI).
During these two weeks, the students from France, Romania, and Italy continued the work they had already started in the online sessions they had attended, which prepared them for the topic of intercomprehension. They had the opportunity to put some of the tools they had acquired into practice and use them in the classroom. For this, the openness and collaboration of teachers from some of the city's primary schools was essential.