On Wednesday, November 29, 2017, a web conference was organized by Air Liquide, world’s largest supplier of industrial gases, for its shareholders. For an hour, Marie Lapierre and Didier Henriot from Air Liquide’s Shareholder Services invited Maître Arlette Darmon, associate notary and Chairman of the Groupe Monassier, to answer questions from Internet users connected to the theme “Transmitting your assets”. The next day, the full video of the event was immediately accessible on video-on-demand divided into sections so as to view only the desired parts.