Trying to buy ticket for my mom, she doesn't want to pay extra travel agent fees and wanted me to help her buy directly from CX. So I went online and try to do a multi-city/stop-over option. She wanted to do PEY for international flights and J for domestic flights, but I don't see any option to do so online. And I missing something or is CX online purchase that limited and I have to call CX Reservations?