Documentation | Help File | UI | 3D Mode | Menu | View | Drag mode
Clicking on the View/Drag mode menu item activates the Drag mode for the click-and-drag action within the Map area in the 3D Mode. The Drag mode allows to use a computer mouse to move the Origin Pointer on the XY plane (longitude and latitude).
To activate the Drag mode for the Map area 3D Mode, click on the View/Drag mode menu item.