Originally Posted by
Sunvox
At United reassigning lineholders is only allowed after all reserve options have been exhausted.
I know it's been a while since you've been on NBs, but any long sit we have in a domicile essentially turns us into airport standby for reassignment.
Don't answer the phone? Great, the screw desk has in the past changed my pairing before the original assignment had a flight plan. Pretty much locks you into the new pairing.