Deadlines

February 15, 2015 Last day for online confirmation of participation by countries
March 31, 2015 Last day for receipt of problem proposals
April 30, 2015 Last day for online registration of leaders, deputy leaders, observers, the number of contestants and arrival day for leaders and observers A
May 31, 2015 Last day for online registration of Contestants
May 31, 2015 Last day for full payment of the charges for single rooms and observers in cleared funds
June 15, 2015 Last day for online registration of all travel details