Subject: Planned maintenance for all servers between Xmas and New Year

Dear Customer,

We would like you to know about the following planned maintenance.

Start Date: Saturday, 24th December 2016, 00:00 AM (GMT)
End Date: Sunday, 1st January 2017, 23:59 PM (GMT)

Description:
We will be using the period around Xmas and the New Year to do some maintenance and implementing new updates/services. This period is traditionally much quieter than the rest of the year so we expect to be able to do this with the minimum amount of disruption to you and your users/visitors.

Please see the whole announcement here.