mori has received many other awards for his outstanding work.

How would the previous sentence be correctly capitalized?
Answer: Mori has received many other awards for his outstanding work.
united states of america, parkersburg

How would the previous sentence be correctly capitalized?
Answer: United States of America, Parkersburg
the participation fee for 1 and 2 the issue is 35 eur (50 $).

How would the previous sentence be correctly capitalized?
Answer: The participation fee for 1 and 2 the issue is 35 EUR (50 $).
on the mac, set the dock to auto-hide in the dock preferences. i never use the dock anymore (see the next section).

How would the previous sentence be correctly capitalized?
Answer: On the Mac, set the Dock to auto-hide in the Dock preferences. I never use the Dock anymore (see the next section).