QUESTION: Fix punctuation: Batch of news Happy birthday Alan Turing A pedestrian in the network
ANS: Batch of news - Happy birthday Alan Turing! - A pedestrian in the network

QUESTION: Fix punctuation: How is food allergy treated
ANS: How is food allergy treated?

QUESTION: Fix punctuation: If your PC opens the SEED file but its the wrong application youll need to change your Windows registry file association settings In other words Windows is associating SEED file extensions with the wrong software program
ANS: If your PC opens the SEED file, but it's the wrong application, you'll need to change your Windows registry file association settings. In other words, Windows is associating SEED file extensions with the wrong software program.

QUESTION: Fix punctuation: The youth said this queen received a tribute of gold from neighboring tributary regions
ANS:
The youth said this queen received a tribute of gold from neighboring tributary regions.