The article examines the problems connected with the influence of new computer-based technologies on mass media production process; restructuring of editorial boards and publishing process in connection with convergence and multimediatisation. The paper analyses present forms of mass media consumption and the emergence of the concept of a media platform involving different formats of mass media' presentation of information that meet the needs of the audience. The article examines the editorial boards restructuring aimed at professional roles devolution, rather than the increase of personnel. The traditional mass media that have moved toward convergence rearrange their work in accordance with multimedia principles. Besides, the article covers multiple examples of multimedia editorial boards that diversify forms of delivering news and create new synthetic media genres. The authors define terms related to multimediatisation. The digital transformation of media industry should involve changes in the professional education and training of journalists. That is why the Russian universities continue to improve teaching methods in the field of convergence journalism by training students as multipurpose journalists who could create content for different media and apply mobile technologies. The journalist department of the philological faculty at the Peoples' Friendship University of Russia offers such educational program. (C) 2017 Published by Future Academy www.FutureAcademy.org.UK