On Air and Time

[Dominik]

Hello,
I have a question.

1. How do I disable the On Air feature with the time in the bottom window?

2. How do I change the wave color in Cartwell?

1. 

Images below.

3. Why can’t I change the wave color in PFL Player or CUE Editor, even though I’ve changed it to a different color in the Mix Editor?
   Thank you for your help