QUESTION: Fix punctuation: Members Only Ps New and exciting HD material is in the pipeline
ANS: Members Only. Ps. New and exciting HD material is in the pipeline.
QUES: From Piazza 9 Aprile the view is magnificent too

correct the punctuation.

CORRECTED: From Piazza 9. Aprile the view is magnificent too.
Question: 2cheap and economic low cost
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Answer: 2-cheap and economic (low cost)
If your PC opens the ICM file but its the wrong application youll need to change your Windows registry file association settings In other words Windows is associating ICM file extensions with the wrong software program

Can you repeat this sentence, but add in punctuation?
If your PC opens the ICM file, but it's the wrong application, you'll need to change your Windows registry file association settings. In other words, Windows is associating ICM file extensions with the wrong software program.
input: You have access to the Finnair Lounges and Premium Lounge when travelling on Finnair flights AY code on the ticket regardless of travel class
fixed: You have access to the Finnair Lounges and Premium Lounge when travelling on Finnair flights (AY code on the ticket), regardless of travel class.
Steering hydraulics Operating pressure bar 235 235

Can you repeat this sentence, but add in punctuation?
Steering hydraulics - Operating pressure bar 235 235