We’re applying a patch to the email system tonight into tomorrow at 00:01 18th May. It resolves an issue with email display that we’ve been experiencing and also a number of smaller bugs that we had reported to the developers. We expect minimal downtime and we will be taking the usual steps in terms of mail delivery and backup. We apologise in advance for any inconvenience.
UPDATE: Everything went smoothly last night and we’re verifying all of the updates today.