Please capitalize where necessary: tap a text box.
A: Tap a text box.

Please capitalize where necessary: if the front door opens to the west and north-west, the characters of metal will give her strength and power. additionally, you can use symbols of the element earth.
A: If the front door opens to the west and north-west, the characters of Metal will give her strength and power. Additionally, you can use symbols of the element Earth.

Please capitalize where necessary: the unit can automatically intercept and report signal interference.
A: The unit can automatically intercept and report signal interference.

Please capitalize where necessary: the dal corso family, always on the riviera, is now in its third generation and it's become clear that hospitality is in their blood.
A:
The Dal Corso family, always on the Riviera, is now in its third generation and it's become clear that hospitality is in their blood.