I am trying to track bounce emails on contact object. For this, if an email got bounced, there are few fields on the contact object which will be updated by system itself. Those fields were
But I want to fire a workflow when any of these fields get updated in order to update a Status to Bounced. But I have observed, when email got bounced, the above fields are getting changed, but it is not triggering my workflow. Is there a chance to achieve this? Like while change in the system fields has to fire an workflow or trigger.