it was written ten years after the crucifixion.

How would the previous sentence be correctly capitalized?
Answer: It was written ten years after the crucifixion.
then read this page to undelete deleted files from thumb drive on windows pc.

How would the previous sentence be correctly capitalized?
Answer: Then read this page to undelete deleted files from thumb drive on Windows PC.
mower stihl fs 250 - description, specifications, prices on lawn mowers

How would the previous sentence be correctly capitalized?
Answer: Mower Stihl FS 250 - description, specifications, prices on lawn mowers
if you are tired of changing bags every time you are getting ready to go out then you will want to find a bag that will go with everything.

How would the previous sentence be correctly capitalized?
Answer: If you are tired of changing bags every time you are getting ready to go out then you will want to find a bag that will go with everything.