Professor Byung-Jun Lee obtained his PhD in Germany Tübingen in 1999 and started in 2000 at the Pusan National University as a Professor. Since 2003 he has been working at the Law School of the Hankuk University of Foreign Studies (HUFS) in Seoul, South Korea. He was the Director of the Consumer Law Centre of HUFS in 2016 and the Head of the Law Research Institute of HUFS from March 2017 to February 2019. He is the author of many publications on Korean consumer law and the law of e-commerce. He is currently the President of the Korea Consumer Law Society and especially a member of the Korean Commission for the Reform of the Consumer Protection Act for e-commerce, the Act on e-documents and e-commerce and the Act on e-learning. In addition, he works as a mediator for the Korean Institution for Mediation in E-Commerce and the Institution for Online Advertising and for the Autonomous Mediation Committee. He was a member of the Korean Delegation to the UNCITRAL Working Group III (Online Dispute Resolution).