Getting tow truck to release plane

[jasonlod]

Hello.
Can anyone plese tell me how I can get the tow truck to release my plane after pushback,
The software is "Commuter Airlines" eurowings professional  add on for FS2002.
But it doe's not tell you anywhere how to get the tow truck to release!

Many Thanks

Jason Howard

[GunnerMan]

Take off with it, give him the ride of his life, he will never do it again  ;D