let the apples cool in the syrup.

How would the previous sentence be correctly capitalized?
Answer: Let the apples cool in the syrup.
exactly where al-biruni went when he fled from khwarazm is unclear.

How would the previous sentence be correctly capitalized?
Answer: Exactly where al-Biruni went when he fled from Khwarazm is unclear.
tv 2 had a large growth in expenses in 2012 because of an increased focus on unique content on more channels and platforms.

How would the previous sentence be correctly capitalized?
Answer: TV 2 had a large growth in expenses in 2012 because of an increased focus on unique content on more channels and platforms.
banquet round tables: 400 guests.

How would the previous sentence be correctly capitalized?
Answer: Banquet Round tables: 400 guests.