Originally Posted by
WineCountryUA
The UA process is for the UCM to be signed in / signed out. At the end of the UA flight, who is going to sign the UCM out? The whole point of UCM UA has responsible of the UCM until handed off to an adult. The liability to UA is huge if UA let's the UCM wander off without an adult.
This is only the process if you have paid the $150 UCM fee. If the minor is 15, you don't have to pay and the sign-in/sign-out doesn't happen.