Are you using Chemstation or Open Labs ?
If you are using Open Labs u can define the post processing process in your PMX Method.
You go to Data Analysis then click on " New Method "
then select " Home Tab" and click on "Processing Method" ( on the right hand )
Then you can select the parameter you need.
Then go to "Processing " Tab and save your Method.
You can link this method to your sequence ( Acquisition )
Thank you so much for replying it Mr. White. I am using ChemStation32. When I search about the data processing I always come across open lab data processing but could not find anything related to ChemStation32.