Originally Posted by ClassicLover

It's always been a oneworld rule that the return to your city of origin is the end of the itinerary. You may only travel in the continent of origin to travel to or from an international gateway.

For example if you lived in CFS, you'd be permitted to fly CFS-SYD etc, and then arrive back in SYD and travel to CFS. I think it's only two segments in continent of origin and only to get to an international gateway.

Therefore QF are right in what they're saying.