Originally Posted by Wasabi Tofu

At BA checkin counter in CDG, I asked an agent changing ealier flight.
The agent casually changed my flight.
A few days later, at BA DXB checkin counter, an agent said 'You don't have reservation for DXB-LHR'.
BA cancelled my DXB-xLHR-JNB flights because of no show of the ORIGIANL CDG-LHR flight !!