What Modes of Ventilation on the Dräger V500 Allow for the Use

What modes of ventilation on the Dräger V500 allow for the use of autoflow?

A) It can be used only in spontaneous modes of ventilation such as pressure support and continuous positive airway pressure.
B) It can be used in pressure-targeted modes such as pressure assist control and pressure synchronized intermittent mandatory ventilation.
C) It can be used in any volume-targeted mode of ventilation, such as continuous mandatory ventilation, synchronized intermittent mandatory ventilation, or mandatory minute ventilation.
D) It can be used with any mode of ventilation.