At the very bottom of all Pulse+IT eNewsletters is a link that allows you to update your subscription preferences, including your email address.
In any Pulse+IT eNewsletter, click the "update your subscription preferences" link as shown above.
What about my Pulse+IT website subscription?
Pulse+IT eNewsletters and the Pulse+IT website are different services - changing your details for one service does not impact on the other. To change the details you use to access the Pulse+IT website, please review the following resource: