Taleo Correspondences - Unsubscribe functionality

Summary:

Is there any way to add a link to our JPN correspondence to “unsubscribe” from these that would also update the candidate profile to opt out / change the selection on their profile?

Content (required):

We are trying to find an easier way for our candidates to "unsubscribe" from our Job Posting alerts, currently the link we use takes the candidates to the log in screen where they can log in, and then navigate to remove the selection to receive alerts. I would like to know if there is an "unsubscribe" option that would remove the selection to receive alerts by clicking the link from the email (using the email address).