Read and Write CSV having semicolon

I would like to read a CSV file which are separated by semicolon and edit a specific value and upload it to my web application. However I was able to read the file but it has Danish characters and which are not displayed correctly. Can anyone help ?

I have tried the following but i couldnt get value from columns having special characters

import com.kms.katalon.core.testdata.CSVData

CSVData csvData = new CSVData(“C:\yourCSV.csv”, true, CSVSeparator.SEMICOLON)

I would like to write this file new value. Any help or idea?

Is the file encoded by UTF-8?