rtw tickets open/cancel child ticket?
I booked two round-the-world (RTW) tickets from Japan through the oneworld official website. The payment was processed through QF, although the transaction currency was in Japanese yen.
The booking includes one ticket for myself and one for a 5-year-old child.
I now have a question: is it possible to open or cancel the child's ticket midway, while the adult's ticket continues as planned? I couldn't find information on this type of scenario on the oneworld official website.
The specific itinerary is HND-CDG-MAD-MUC-CLT, MCO-SFO-HKG-SHA-HND.
I wish open/cancel my child's ticket before MCO