The Prim panel displays options for working with prims within USD stages.
To select individual prims, you must first check the Select Prims box on the Stage Panel. Clicking on a prim in the 3D view will then show this panel.
The following properties are on the Prim panel:
The prim's type and name as shown at the top of the panel. The name can be modified.
The prim's path in the usd hierarchy. To view the hierarchy in a tree view, press the tree button.
The prim's location, rotation, and size can be seen and modified.