title: Howto handle umlauts in Logic App for export to csv
body: <p>I created a logic app to export some data to a *.csv file.</p>
  <p>Data which will be exported contains german umlauts.</p>
  <p>I read all the needed values into variables which are then concatenated and added to an array.</p>
  <p>Finally I get an array of semicolon separated strings with the values in it.</p>
  <p>This result will then be added to an email as file attachment:</p>
  <p><a href="https://i.stack.imgur.com/U4scT.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/U4scT.png" alt="enter image description here" /></a></p>
  <p>All the values are handled correctly in the Logic App and are correct in the *.csv file but as soon I open the csv with Excel, the umlauts are not shown correctly anymore.</p>
  <p>Is there a way to create explicitly a file with the correct encoding within the logic app and add the file to the email instead of the ExportString?</p>
  <p>Or can I somehow encode the content of the ExportString-Variable?</p>
  <p>Any hints?</p>