QUESTION: Fix punctuation: 2 Right click on the title bar at the top of the program and select About
ANS: 2. Right click on the title bar at the top of the program and select About.

QUESTION: Fix punctuation: But it would be interesting to know what type and what it was doing It continued slowly progressing inland away from Jersey City for about an hour the flashing red light very prominent and visible
ANS: But it would be interesting to know what type, and what it was doing. It continued slowly, progressing inland away from Jersey City for about an hour, the flashing red light very prominent and visible.

QUESTION: Fix punctuation: And the soldiers having plaited a crown of thorns put it on his head and put a purple robe on him
ANS: And the soldiers having plaited a crown of thorns put it on his head, and put a purple robe on him,

QUESTION: Fix punctuation: Despite strong backing by mathematicians in the College Todd failed to on a number of occasions to be elected
ANS:
Despite strong backing by mathematicians in the College, Todd failed to on a number of occasions to be elected.