title: How to Modify config file on clickonce deployment?
body: <p>I have a application deployed through clickonce, but How can I modify the config file on the deployment server?.  I mean, once the product is tested, it should be deployed in our production server, but need to modify some of the config parameters to consume production resources?. I heard we should use MageUI.exe, but still not sure. </p>
  
  <p>I appreciate for your help.</p>
  
  <p>Thank</p>