10. What if I change department?
If you move jobs within the University (or move to a different college), then you might acquire new email addresses. These will normally be set up on the central mailer to work for incoming mail the day after your University Card is updated. Changing your default outgoing mail headers can be done from https://register.it.ox.ac.uk/self/nexus The old addresses (reflecting your previous department or college) will continue to accept incoming mail for two months. You should inform people of your new addresses, and you might need to re-subscribe to any email discussion lists.
If you move out of a department with local email facilities, note that the activation of a Nexus account will not automatically cause email to be re-routed to Nexus. Contact OUCS Registration to arrange this after your Nexus account is operational.