title: How to change the parameters for a task with known task and tasklist ids
body: <p>I would like use Apps Script to make changes to the status, dates, or note of a task with known id. </p>
  
  <p>I have tried using the following code which shows a change in status when I log the task in the script but the task is not updated in the calendar</p>
  
  <pre><code>task = Tasks.Tasks.get(tasklistID, taskid)
  
  task.setStatus("completed")
  </code></pre>