Please capitalize where necessary: 4.2 how does one work with the product dimension in the different departments in the company?
A: 4.2 How does one work with the product dimension in the different departments in the company?

Please capitalize where necessary: you can find many real time scenarios that resulted in deletion of video files from windows 7 hard drive.
A: You can find many real time scenarios that resulted in deletion of video files from Windows 7 hard drive.

Please capitalize where necessary: while there are still dead places for cell phone signals, there are still more for wi-fi which means that you stand a better chance of being connected through your smartphone.
A: While there are still dead places for cell phone signals, there are still more for Wi-Fi which means that you stand a better chance of being connected through your smartphone.

Please capitalize where necessary: additional types of files may also be using the brx file extension. if you are aware of any other file formats using the brx file extension, please contact us so that we can update our information accordingly.
A:
Additional types of files may also be using the BRX file extension. If you are aware of any other file formats using the BRX file extension, please contact us so that we can update our information accordingly.