Prof. Wojciech Cellary participated in a national conference "e-Administration for Business", which took place in Poznan on November 6 - 8, 2013. Prof. Cellary served as a member of Programme Committee, he also participated in a panel dicsussion "Does Polish business need e-Administration?". The conference was organized by Institute of Logistics and Warehousing in Poznan, Ministry of Economy, and Ministry of Administration and Digitization of Poland.