An embodiment of the invention is a terminal device controlling a body support apparatus capable of a first operation and a second operation； the terminal device includes a displayer and a controller； the displayer displays an operator controlling an operation of the body support apparatus； the controller switches between a first display format and a second display format based on an instruction from an outside； the first display format displays a first operator and a second operator in the displayer； the first operator controls the first operation； the second operator controls the second operation； and the second display format displays one of the first operator or the second operator in the displayer.
