Important Maintenance - Sunday, January 20, 2019 beginning at 03:00 UTC (Universal Time)
ProQuest will be taking up to an eight-hour maintenance window beginning on Sunday, January 20 at 03:00 UTC (Universal Time) to upgrade infrastructure, enhance security, and maintain reliability on many ProQuest products. During the maintenance window, the following products will be temporarily unavailable.
See the times for this maintenance in your region.
- ProQuest Platform (search.proquest.com)
- ProQuest Congressional (search.proquest.com/congressional, congressional.proquest.com)
- ProQuest Dialog (search.proquest.com/professional, dialog.proquest.com/professional)
- ProQuest Dialog API (api-dialog.proquest.com)
- Chadwyck-Healey databases (U.S. customers only)
- K12 My Products
- ProQuest Research Companion
- SIRS (all editions)
- Ancestry Library Edition
- Sanborn Maps
- ProQuest ETD Administrator
Thank you for your patience; we apologize for this inconvenience. We encourage you to “Follow” this page to stay informed about this scheduled downtime. Please contact ProQuest Global Technical Support if you have questions or need assistance.