title: Creating csv file with utf-8
body: <p>I have a problem with my Csv file, In my app I want to insert all the data base to a Csv file and send it via email.
  Every thing goes great except one thing- the encoding of the file isn't UTF-8
  so every time I send the file via email I have to change the encoding my self.</p>
  
  <p>I didn't find any way I can change the encoding when I create the file,
  so I wanna know if it is possible to insert a csv file to the resource folder in my app with encoding UTF-8,
  and then send this file via email.</p>
  
  <p>So what I am asking is, Is it possible?
  And if so, how can I do it?</p>
  
  <p>I am currently creating the csv file with openCSV
  <code>
    String csv = android.os.Environment.getExternalStorageDirectory().getAbsolutePath();
                  try {
                      File myFile = new File(csv + "/Data.csv");
                      myFile.createNewFile();
                      CSVWriter writer = new CSVWriter(new FileWriter(myFile), ',');
  }
  </code></p>