Input Manager

Input Manager can be used to specify the inputs of the dialogue/cutscene system.

Unity's Default Input System

Open the Database Window from Tools ► Cutscene System ► Cutscene Database and select the Settings Tab

New Input System

Open the Input Action Asset from Assets ► Non-Linear Dialogue & Cutscene System ► Resources ► InputAction ► Input Action Manager(Asset) and edit the inputs as you want

Input	Use
Choice Down	Input for changing the choice selection downwards
Choice Up	Inputs for changing the choice selection upwards
Select Choice	Input for selecting a choice
Skip Dialogue	Input for going to the next dialogue
Interact	Input for interacting with a cutscene trigger for starting a cutscene