As part of our continuing efforts to keep our platform secure we need to update the software on the host node your server resides on and reboot the node after the update. We plan to complete this work on Wednesday 28 November 2018 between 8pm and 11pm UK time. We do not expect there to be significant downtime and we thank you for your patience while we upgrade the software on your host node.
Note that, in addition to the time while the server is unavailable, some things will not come back up automatically. Broswing the website and submitting orders should be fine, and I expect turns to run properly, but more experimental things like Quest and Cities will probably need me to kick them before they come back up.