Originally Posted by
ashill
However, if you do book the kid on a separate reservation (I do that if one ticket is award and I want the adults to be the ones accruing frequent flyer miles, for example), book the adult ticket first.
I don't follow this reasoning: the adult would earn miles regardless whether they are my Companion Pass or are a separate reservation, right? So it seems like easiest course of action is for me to book Me+Kid and then Spouse. I'm failing to see the advantage of Me+Spouse, then Kid.