Maintenance: Confluence service 2018-01-23 (Tuesday) 17:00 – 20:00 CST

A maintenance window for the Confluence service hosted by https://collab.cels.anl.gov has been scheduled for Tuesday, 2018-01-23 from 17:00 to 20:00 CST in order to update the software it is using.
Confluence service and access to documentation will be disrupted during this window as we switch over to the new server.
Service is expected to be restored by 2018-01-23 at 20:00, and may be available sooner than that. We will send a followup email upon completion of the work.
If this window poses an inconvenience, please let us know, we can reschedule as needed.