void UnsubscribeFromJobs( 
   List<string> jobIds
)

{
  // Unsubscribe from the job message event using the subscription token
  JobMessageEvent.Unsubscribe(subscriptionToken);

  // Unsubscribe from jobs using the same instance of Notification Manager used to subscribe to jobs.
  // This will remove the jobs from the subscribed job list if no other clients are subscribed to those jobs.
  var notifManager = WorkflowClientModule.NotificationManager;
  notifManager.UnsubscribeFromJobs(jobIds);
}