QUES: It alleges that a member of the IT team told Navman of a potential gap in its system compared to its incumbent which could be a showstopper

correct the punctuation.

CORRECTED: It alleges that a member of the IT team told Navman of "a potential gap" in its system compared to its incumbent, which could be a "showstopper".

QUES: 12 There is a way which seems right to a manbut in the end it leads to death

correct the punctuation.

CORRECTED: 12 There is a way which seems right to a man,but in the end it leads to death.

QUES: You are not required To be informed of the accident procedure either before the police nor to the other party

correct the punctuation.

CORRECTED:
You are not required, To be informed of the accident procedure, either before the police nor to the other party.