title: How can I switch a string from "lastName, firstName" to "firstName LastName"?
body: <p>I have a column full of names written as:</p>
  
  <p>"lastName, firstName" </p>
  
  <p>I want to have a nother column that has this name list written as:</p>
  
  <p>"firstName LastName"</p>
  
  <p>So, how can I switch a string from "lastName, firstName" to "firstName LastName" ?</p>