You will find a set of packages to choose from in AutoHand/Packages/

XR
- Download AutoHand/Packages/XR.package
- Go to Edit/Project Settings/Xr Plugin-Management install your desired plugin
- Install desired XR Management Sub-Plugin where you enabled XR Managment
- Locate and Open and Play a Demo Scene (Autohand/Examples/Scenes/XR)
- To adjust controller input settings or change the device from default find the XRHandControllerLink attached to each Hand on the XRPlayer prefab
OpenXR
- Download The Input System Package in Window/Package Manager/Input System
- Download the package at AutoHand/Packages/OpenXR.package
- Go to Edit/Project Settings/Xr Plugin-Management install your desired plugin
- Install desired XR Management Sub-Plugin where you enabled XR Managment