The Hierarchy Panel is one of you main panel that you'll make use of.
It shows the hierarchical representation of Entities in the currently loaded Scene (written in the Panel's header)
The Scene Hierarchy starts at the Scene Root and proceeds down into each child Entity.
You may access additional options to create and operate with Entities by right-clicking into the Hierarchy Panel (and/or on specific Entities in it).
🛈 This section is under construction.