No, sorry. UA and CO's system are still out of sync.

I dread to deal with CO during regular or irrops. Even if they KNOW what should be the case (i.e. you ought to be on the upgrade list, pick your seats, check in etc), they are wont to shrug their shoulders and say, "No; can't do. And if I can't do it no one can either." And of course there is the issue of intelligence and arrogance: "I KNOW what is right"; "NO. You are WRONG"; "I am THE supervisor and if I say this can't be done then that's that."

I can't wait for the systems to get synchronized and I never have to deal with CO folks. For now, I just avoid flying CO metal for anything. I really have had multiple bad experiences with them.