Get monitor count and change display output of monitor

Hey there, I’m somewhat of a new developer when it comes to UE4, so bare with me.

Problems - can’t figure out how to grab amount of monitors and switch the game output between their monitors.

The first goal is to grab the amount of monitors that the player has. I tried to use this method: Get amount of screens | Unreal Engine Documentation

but I can’t find that function anywhere.

Once I have the amount of monitors, I want to give them the option to change output monitors. I should be able to figure this out myself once I grab the amount of monitors, but I would appreciate any guidance.