Does anyone know how to get rid of old charter flights? I'm trying to keep the same callsign for all my Vatsim flights regardless of where I go, but I can't keep creating these fictional flights on Fly Virtual because once I have for example, UAL214 in the system, it keeps telling me the charter flight already exists, regardless of Origin and Destination. There has to be a way to delete the charter flights you have created in the system no? If not, at some point there will be no callsigns left to choose from because they will be all taken. Probably not anytime soon, but eventually, so that has me thinking there's a way to get rid of them but I'm just not seeing it. Thanks in advance.