...
Here is where you can change various settings for the channel you selected.
...
Mix Name: Human-readable name for your convenience, it can be anything you want.
...
Slow Up/Down: How many seconds to smooth your inputs over in the up or down direction. This is often useful to have when using a switch to control a servo (slow engaging of a servo dropper, but fast disengaging)
...
When you are done, you can press the RTN key multiple times until you are back at the telemetry screen.
...