^ just make sure that they're all at the point where they can accept the quest. Often there's a pre-req that has to be turned in 1st, before you're eligible to accept the new quest. So that can cause problems with EMA when auto-accept and auto-turn in are both enabled. I remember at least 2x having 1/2 my team turn in and start the escort, but the other 1/2 didn't complete the turn in fast enough so now they're locked out. Sometimes you can just abandon the escort and start it over with everyone.