ITS has resolved the email issue for the identified users that were affected.
Previous Description (2016-02-08 10:59:00):
ITS is currently investigating an issue that has affected a limited number of users ability to receive email.
If you feel that you have been affected by this issue and are not receiving email please contact ITS Support services 36666. (you can test this by sending a test email to your account)
ITS will update this notification when the issue has been fully resolved.