Own quality data checks

Hi all,
I have a few questions in relation to logfiles etc. I am currently checking my logfiles etc for erroneous data etc. I have noticed that some of my logfiles have incomplete or missing data but the corresponding csv file has this data. Is there an easy way to transfer this data from csv to the logfile? I will recreate my datafiles when I am satisfied these logfiles are correct. Also is there currently a process in place to convert the customtextout file to a csv copy like the current logfiles. I need to simply/streamline data being produced in this file too. Any advice etc would be most appreciated.
Thank you

Guru

changing the comma delimited to space delimited should work (one space only)
so if you can strip out the commas and replace with a space …

Thank you. I’m assuming there currently isn’t any capacity to adjust or add to the current fields (for example adding cloud height after heat index etc)?

Regards

Guru