Just had Ghandi offer me a Pact of Cooperation - no info in the tooltip on what this means, how long it lasts, what this is committing me to. So I looked in the manual. Not a single mention of a Pact of Cooperation anywhere in the manual. Some missing info here. I'm guessing it just means we'll be nice to each other for a while until the pact is dissolved. EDIT - It gets worse. I accepted this 'Pact' but there is no indication anywhere on any Diplomacy screen that any Pact exists. So maybe this is meaningless and is like the leader saying I'll be nice to you if you be nice to me and then we can declare war next turn if we like with no consequences to other relationships???