Is the ATC aircraft call sign list "case sensitive"?

[B777ER 2,486]

I thought I remember reading somewhere were say the callsign for US Air would have to read Us air for it to be recognized because FS2002 only recognized the first letter as being a capital. Is this true? for instance TWA would have to be spelled Twa in the airlines.cfg file?thanksEric

[Cpudan80 0]

I have my ATC call-sign set to US Air (for US Airways) and it works fine, so I guess the ATC call-sign is not case sensitive.Cpudan80

[Guest]

>I thought I remember reading somewhere were say the callsign >for US Air would have to read Us air for it to be recognized >because FS2002 only recognized the first letter as being a >capital. Is this true? for instance TWA would have to be >spelled Twa in the airlines.cfg file? >>thanks >>Eric No, this is not true. You can use all CAPS if you want.