Skip loader, roll-off tipper or three-way tipper, comprising a plurality of functional units for executing specific functions, at least one vehicle-side control unit set up to control the functional units and an operating device, the at least one vehicle-side control unit and the operating device being set up for data exchange, the operating device comprising: - a housing ; - an electronic control unit accommodated in the housing , which is set up to provide a plurality of operating modes (B1 - B10) and to output corresponding instructions for the functional units assigned to the utility vehicle, two of the functions of the utility vehicle being actuatable in each of the operating modes; - at least one display device arranged on the housing , which is coupled to the electronic control unit and is set up to provide a user with visual information about at least one currently selected operating mode (B1 - B10), and - a plurality of operating elements (20a, 20b, 22, 24a - 24d), again comprising: ∘ at least one selection element , which is operatively coupled to the electronic control unit and can be actuated to select the current operating mode (B1 - B10), and ∘ a two-axis joystick , which is also coupled to the electronic control unit and by means of which the two functions of the currently selected operating mode (B1 - B10) can be controlled, each of the two functions being assigned one of the two axes of the two-axis joysticks , characterised in that the electronic control unit is set up to provide the plurality of operating modes (B1 - B10) in an endless chain (E), the next operating mode (B1 - B10) being selected when the selection element or one of the selection elements is actuated, and in that the electronic control unit is set up to classify the operating modes (B1 - B10) in the endless chain (E) in such a way that operating modes (B1 - B10) which match in one of their two functions are grouped in such a way that on individual portions of the endless chain, operating modes are adjacent to each other in which one of the two axes of the two-axis joystick controls the same function of the utility vehicle in each case, while consequently only the other of the two axes switches between individual functions of the utility vehicle. - a housing ; - an electronic control unit accommodated in the housing , which is set up to provide a plurality of operating modes (B1 - B10) and to output corresponding instructions for the functional units assigned to the utility vehicle, two of the functions of the utility vehicle being actuatable in each of the operating modes; - at least one display device arranged on the housing , which is coupled to the electronic control unit and is set up to provide a user with visual information about at least one currently selected operating mode (B1 - B10), and - a plurality of operating elements (20a, 20b, 22, 24a - 24d), again comprising: ∘ at least one selection element , which is operatively coupled to the electronic control unit and can be actuated to select the current operating mode (B1 - B10), and ∘ a two-axis joystick , which is also coupled to the electronic control unit and by means of which the two functions of the currently selected operating mode (B1 - B10) can be controlled, each of the two functions being assigned one of the two axes of the two-axis joysticks , ∘ at least one selection element , which is operatively coupled to the electronic control unit and can be actuated to select the current operating mode (B1 - B10), and ∘ a two-axis joystick , which is also coupled to the electronic control unit and by means of which the two functions of the currently selected operating mode (B1 - B10) can be controlled, each of the two functions being assigned one of the two axes of the two-axis joysticks , <EOS>