Two or more Alliances may also choose to band together (temporarily or for an extended period), cooperating in diplomacy and trade, for military support or other actions. Perhaps the simplest form of cooperation between alliances is a Non-Aggression Pact, or “NAP”. This is a simple agreement between two alliances that they’re members will not attack each other. Alliances with a NAP agreement should clearly state this on their public alliance page and make their members aware of it.