Spirit System

I am familiar with "Throttle Hold" in the Spektrum radios. I am also aware of other related terms that are sometimes confused with each other such as "Throttle Cut", "Throttle Safety", "Autorotation", etc.

Since these terms are somewhat arbitrary and in many times dependent on the particular radio system nomenclature, how is "Throttle Hold" defined and used in the WAVE radio?

Throttle Hold in case of Wave will set Throttle output to configured fixed value (0% as default).
Throttle Hold is embedded feature that can be configured at the Model/Throttle (last page).
No need to create special flight modes for this. It will work for each flight mode automatically by default.