Following the defeat of the UN plan in the referendum there has been no attempt to restart negotiations between the two sides. While both sides have reaffirmed their commitment to continuing efforts to reach an agreement, the UN Secretary-General has not been willing to restart the process until he can be sure that any new negotiations will lead to a comprehensive settlement based on the plan he put forward in 2004. To this end, he has asked the Greek Cypriots to present a written list of the changes they would like to see made to the agreement. This was rejected by President Tassos Papadopoulos on the grounds that no side should be expected to present their demands in advance of negotiations. However, it appears as though the Greek Cypriots would be prepared to present their concerns orally. Another Greek Cypriot concern centres on the procedural process for new talks. Mr. Papadopoulos said that he will not accept arbitration or timetables for discussions. The UN fears that this would lead to another open-ended process that could drag on indefinitely.