QUESTION: Fix punctuation: PIN Code Terminal 3068 for G2 systems
ANS: PIN Code Terminal 3068 (for G2 systems)
QUES: In presenting the matter in this way Pannekoek approached the subject which interests us namely the tasks of the proletarian revolution in relation to the state

correct the punctuation.

CORRECTED: In presenting the matter in this way, Pannekoek approached the subject which interests us, namely, the tasks of the proletarian revolution in relation to the state.
Question: Double click it Another new window will pop up as Internet Email Settings
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Answer: Double click it Another new window will pop up as Internet E-mail Settings
Behind all your coaching should be your intention that by the end of the drill the student will be aware that he is doing better at the end of it than he did at the beginning

Can you repeat this sentence, but add in punctuation?
Behind all your coaching should be your intention that by the end of the drill the student will be aware that he is doing better at the end of it than he did at the beginning.
input: Secondary osteoarthritis is caused by another disease or condition
fixed: Secondary osteoarthritis is caused by another disease or condition.
As a result weatherforecasting models are of high quality and meteorology is a hard science as least as hard of a science as the subject matter allows Weather systems are subject to infinite sensitivity to initial conditions so it is physically impossible to make useful weather forecasts beyond a week or so

Can you repeat this sentence, but add in punctuation?
As a result weatherforecasting models are of high quality and meteorology is a hard science, as least as hard of a science as the subject matter allows. Weather systems are subject to infinite sensitivity to initial conditions so it is physically impossible to make useful weather forecasts beyond a week or so.