QUES: But sometimes the spine goes out of place again and has to be adjusted time after time

correct the punctuation.

CORRECTED: But sometimes the spine goes out of place again and has to be adjusted time after time.

QUES: It is not necessary to report these users to IRCops though

correct the punctuation.

CORRECTED: It is not necessary to report these users to IRCops though.

QUES: Dec as follows before marker Work until 2 sts remain before marker K 2 tog

correct the punctuation.

CORRECTED:
Dec as follows before marker: Work until 2 sts remain before marker, K 2 tog.