Similar Callsigns
Hello just a wee question.
We have an issue with similar callsigns which I am trying to get sorted.
Problem is that commercial are saying that they won't change the flight numbers because it will mean that the airport departure and arrival boards will show the changed callsign and not the Flight number as per the booking system.
I know that EZY and other companys manage to get the airport displays with the commercial flight numbers and use different callsigns for the flight plans.
I have asked the ground handlers if they do a manual change in the airport but they say they don't do anything.
How do they do it?