Diplomacy report

Diplomacy with other nations is extremely important. You should set a status with each nation you have met. This is done in the diplomacy report.

You cannot make a great change in diplomacy status in one turn: you can at most jump two levels of diplomacy in one turn, like going from ALLIED to RECOGNIZED. The next turn you can go from RECOGNIZED to UNRECOGNIZED, and the turn after that you can go do WAR. This ensures that any nation will see the diplomatic situation deteriorate progressively before war is declared on them.