Callsign for Virgin America

[EdK]

Hello, I was hoping someone could help me with the callsign for Virgin America. Everything I look at says Redwood and it appears to be correct in the aircraft cig. For some reason though, the sim does'nt recognize it. Any help would be greatly appreciated. Ed

[Azframer]

Redwood – Virgin America
Virgin America is based in the San Francisco bay area. The airline’s proximity to the famous California redwood forests and its red logo make “Redwood” the perfect call sign. Virgin America flies to over twenty destinations in the US and Mexico. The airline has quickly earned a reputation for high quality service.
http://aerosavvy.com/airline-call-signs/

Rick