i prefer herbal products as they are safer.

How would the previous sentence be correctly capitalized?
Answer: I prefer herbal products as they are safer.
your personal information is processed on our state-of-the-art e-commerce system, so you can shop with confidence and peace of mind. all paypal transactions are secured by the paypal website.

How would the previous sentence be correctly capitalized?
Answer: Your personal information is processed on our state-of-the-art e-commerce system, so you can shop with confidence and peace of mind. All PayPal transactions are secured by the PayPal website.
only a 2 minute stroll to the marina, with bus routes and the cable car all close by. the light and airy apartments, all fully equipped, neighbour the colourful municipal gardens.

How would the previous sentence be correctly capitalized?
Answer: Only a 2 minute stroll to the marina, with bus routes and the cable car all close by. The light and airy apartments, all fully equipped, neighbour the colourful municipal gardens.
some one is dying, thought the little girl, for her old grandmother, the only one who had ever loved her, and who was now dead, had told her that when a star falls, a soul was going up to god.

How would the previous sentence be correctly capitalized?
Answer: Some one is dying, thought the little girl, for her old grandmother, the only one who had ever loved her, and who was now dead, had told her that when a star falls, a soul was going up to God.