Manage screens in the presenter view 

In Presenter View, you can swap the demonstration on the primary and secondary monitors. To do this, on the presentation control panel, click More. Ihe drop-down list, select Switch Displays.

When showing a presentation, you can change the presenter's screen interface to the normal presentation mode interface. To do this, on the presentation Control bar, click More and select Hide Presenter Tools from the drop-down list.

To return to the Presenter View, on the Control bar, click More and select Show Presenter Tools from the drop-down list.