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 (20a, 20b), 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, the next operating mode (B1 - B10) being selected when the selection element (20a, 20b) or one of the selection elements (20a, 20b) is actuated, and in that the electronic control unit is set up to classify the operating modes (B1 - B10) in the endless chain 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 (20a, 20b), 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 (20a, 20b), 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,