The document provides information about the Willem C Vis Moot international commercial arbitration competition. It summarizes that the competition is the largest of its kind, involving over 300 universities from over 50 countries. The problem involves an international sale of goods dispute governed by the CISG to be arbitrated under the UNCITRAL Model Law. Teams submit memorandums and participate in oral hearings in Vienna. Selection for the UK team is competitive and involves submitting an application addressing an issue in the problem. Members work together to research and prepare their arguments according to the schedule.