they, therefore, violently oppose all political action on the part of the working class; such action, according to them, can only result from blind unbelief in the new gospel.

How would the previous sentence be correctly capitalized?
Answer: They, therefore, violently oppose all political action on the part of the working class; such action, according to them, can only result from blind unbelief in the new Gospel.
there is usually no problem with parking in the city, but it is certainly cheaper and probably easier to use public transport than your own or rented car to get around the city. the trolley lines usually go in the center with very short intervals, at least during the day, the buses go in the outskirts, the intervals are usually longer, approximately 10 – 60 minutes.

How would the previous sentence be correctly capitalized?
Answer: There is usually no problem with parking in the city, but it is certainly cheaper and probably easier to use public transport than your own or rented car to get around the city. The trolley lines usually go in the center with very short intervals, at least during the day, the buses go in the outskirts, the intervals are usually longer, approximately 10 – 60 minutes.
accidentally formatting iomega external hard drive without keeping its backup

How would the previous sentence be correctly capitalized?
Answer: Accidentally formatting Iomega external hard drive without keeping its backup
12:20 his servants arose, and made a conspiracy, and struck joash at the house of millo, on the way that goes down to silla.

How would the previous sentence be correctly capitalized?
Answer: 12:20 His servants arose, and made a conspiracy, and struck Joash at the house of Millo, on the way that goes down to Silla.