The screen that is displayed first after logging in quanp.on is Place Map.
In Place Map, you can view the list of places, jump to a place, and create new places and layers.
To display Place Map from other screens, click [MENU] and select [View]-[Place Map], or click
in the Controller.

About Places and Layers
Places are same as folders to save files. The files can be arranged and grouped by saving them in the places according to the content of files.
Each row of places in Place Map is called a Layer. Layers can be considered to be groups to classify the places.
When double-clicking a place, the list of files stored in the place is displayed.
Layers are arranged from top to bottom in Place Map, and they are displayed as virtual layers in 3D View.