On april 15, 2021 on the basis of The Peoples’ Friendship University of Russia (RUDN University) and Aix-Marseille University the conference “Grammaticalization degree of the source and access to the information. Compare of evidentiality category in Tibetan, Iranian, Slavic and romance languages” took place on the digital platform ZOOM. Two professors presented their scientific reports – Nicolas Tournadre, AMU professor and member of the LACITO lab of the CNRS and Mikhail Rybakov, candidate of sciences in philology, professor of department of General and Russian Linguistics of RUDN University. The conference lasted two hours and aroused interest of professors, researchers and postgraduates from partner universities of the French-Russian University. At the end of the event both speakers expressed hope for the possibility of the early face to face meeting and for further joint project and researches in the frame of the French-Russian University.