There are lights above every outside door and press the bottom of the switch to switch them on. The switch shown in the photo is on.

On a couple of the switches a little orange light shows when the light is on. But they do not all have this device fitted.

The back door that looks towards the church (see pictures below) can be left on all the time as there is a sensor bulb fitted that will work in the dark when it detects movement. This makes it easier to return to the house at night.