QUESTION: Fix punctuation: Finally you can now discover everything you need to know about your DDT file instantly
ANS: Finally, you can now discover everything you need to know about your DDT file... instantly!

QUESTION: Fix punctuation: The first day of the new year starts with a lion visit at the camp ground A pride of 10 lions wanders from the park into the camp and closeby village
ANS: The first day of the new year starts with a lion visit at the camp ground. A pride of 10 lions wanders from the park into the camp and close-by village.

QUESTION: Fix punctuation: Dont think of the church as a building
ANS: Don't think of the church as a building.

QUESTION: Fix punctuation: The view over the ruins and the expanse of banana fields on the hills surrounding the historical city is really impressive
ANS:
The view over the ruins and the expanse of banana fields on the hills surrounding the historical city is really impressive!