title: Change timezone in Data studio
body: <p>I have a table with a <code>date</code> field UTC timezone but I want to change it into another timezone in data studio. I have created a new field in data studio with this formula: <code>TODATE(update_date,"America/Chicago")</code> but it didn't work correctly.
  Any ideas? I won't change the source table to add a new column (date convert).</p>