Unity - Manual: Scene Visibility

Hiding the Screen Canvas in the Unity Editor

Is there any way to hide the Object picker of an EditorGUILayout.ObjectField ? - Questions & Answers - Unity Discussions

Including invisible objects into navmesh baking - Unity Forum

Unity tip: How to Enable/Disable a Box Collider component — Frank Eno

Hide Reference Object Picker Attribute for Unity with Odin Inspector

How to Use Occlusion Culling in Unity — The Sneaky Way

How to structure your Unity project (best practice tips) - Game Dev Beginner

c# - Developing in Unity with XR Ray Interactable, selected objects can't be detected in different function within same script - Stack Overflow

Make a Gameobject invisible in Unity - VionixStudio

Hiding or Disabling inspector properties using PropertyDrawers