Navigating the 3D view in FreeCAD can be achieved using various inputs including a mouse, a Space Navigator device, keyboard shortcuts, a touchpad, or any combination thereof. FreeCAD offers a range of navigation modes that define how the three fundamental viewing operations—pan, rotate, and zoom—are executed. Additionally, these modes govern how objects are selected within the workspace. To access and switch between these navigation modes, you can navigate to the Preferences screen or simply right-click in the 3D view. Additionally, there is a third, more immediate option for altering the navigation style directly from the user interface located in the lower-right part of the screen.