<p>The cooldown for the boss is 4 hours and the duration of the access is 8 hours, that means you can do the following:</p><ul><li>00:00 Get acess access to the teleport</li><li>00:30 Kill the boss for the 1st time</li><li>04:30 Kill the boss for the 2nd time</li><li>07:50 Enter the teleport before the 8 hours expire</li><li>08:30 Wait inside until the 4 hours cooldown for the boss is gone and kill it for the 3rd time<strong> (you won't be kicked from the cave when you reach 8 hours)</strong></li></ul><p>Obviously is very difficult to do this, since you need a lot of players, and always some players will have to leavem etc... leave etc... keeping a big enough team for all the 3x is really hard.</p><p>-----------------------------------------</p><p>Edit: I just realized you meant entering the Warzone area in general and not the bosses :| There is no cooldown to deliver points again and get another 8 hours of access.</p>