On invitation Jordi Mirabell Guerin, University International Barcelona, Director “Campus de l’Experiencia” in Calonge (Cataluna, Spain), Prof François Vellas, AIUTA President participates in the defense of dissertations from senior students. Dissertations from a group of older students is very important to enhance initiatives on research. Campus de l’Experiencia thanks to support from UIC Barcelona is a very relevant example of development of U3As to help senior students to work together. Calonge will host an international U3As conference next October with EFOS meeting and AIUTA participation.