The scheduled maintenance has been completed.

Scheduled maintenance is currently in progress. We will provide updates as necessary.

We are going to perform some maintenance to our UK diaries due to reduced usage of the system. During this maintenance window, there will be a period of around 1 minute where diaries may be unavailable, followed by between 5 and 15 minutes where the performance of the diary might be slower than normal and you may notice some errors using your diaries. We apologise for any inconvenience this may cause you.