QUESTION: Fix punctuation: You can use Calculator to perform any of the standard operations for which you would normally use a handheld calculatorNow support separate skinnable window for logs
ANS: You can use Calculator to perform any of the standard operations for which you would normally use a handheld calculator.Now support separate skinnable window for logs!

QUESTION: Fix punctuation: Fixed the progress dialogue not appearing in copy paste actions
ANS: Fixed the progress dialogue not appearing in copy / paste actions

QUESTION: Fix punctuation: This allows the intelligence of Windows to decide the correct software application to open your A2 file
ANS: This allows the intelligence of Windows to decide the correct software application to open your A2 file.

QUESTION: Fix punctuation: Number of passengers 918 1200
ANS:
Number of passengers 918 / 1.200