Attaching a ColliderElement to any Collider (Box Collider, Sphere Collider, etc.) in your scene lets you trigger Unity events on the following interactions:
You can also limit whether the events on a ColliderElement should trigger for Everything, only a user's Hands, only a user's Index Finger, a specific Object List, or only objects with a Custom Tag (see CustomTag below), to create larger or more fine-grained interactions.
Next: CustomTag