the peculiarity of this property is the option to take advantage of the rock as a curious element .

How would the previous sentence be correctly capitalized?
Answer: The peculiarity of this property is the option to take advantage of the rock as a curious element .
1. statoil is replacing fire protection systems on its three platforms in the statfjord field.

How would the previous sentence be correctly capitalized?
Answer: 1. Statoil is replacing fire protection systems on its three platforms in the Statfjord field.
the app starts with a tutorial that explains key concepts such as zooming in and out, moving items around or launching them.

How would the previous sentence be correctly capitalized?
Answer: The app starts with a tutorial that explains key concepts such as zooming in and out, moving items around or launching them.
if men only took what they wanted to use we should all have enough; but they take what they do not want to use at all.

How would the previous sentence be correctly capitalized?
Answer: If men only took what they wanted to use we should all have enough; but they take what they do not want to use at all.