I am flying with my wife and three minor children. My wife and I both have TSA pre-check. In order to use credit, I made a reservation for one of my minor children (4yo) separately, using an adult DOB. I know that generally minor children can use precheck with their parents, and I believe that the pre-check designation shows up on the children’s boarding pass based on the parents precheck. Will my child on a separate reservation without his own pre-check account still be permitted with us through the pre-check line, even if his boarding pass doesn’t show precheck?