Many thanks for all the help so far. The Australian sectors obviously need changing. Am I correct in saying MEL-BME, BME-MEL , MEL-CNS, CNS-MEL at this point in time would be ok ?. Also, assuming the MEL-HKG-JFK with CX is not allowed,would the QF option SYD-JFK be the next best? Also, does anyone know if there is a web site where you can check D availability for flights? I can find sites that show business class availability, but not C or D as such. Thanks again for your help.