Over the weekend of Saturday-Sunday, 20 -21 Aug. 2016, a ProQuest product maintenance window will launch worldwide to upgrade infrastructure.
During this 8-hour window, some ProQuest products will be unavailable. While the date and time were chosen to minimize the impact on our customers, we realize that some users may be affected, and we apologize for the inconvenience.
Downtime: Saturday, 20 Aug., 9:00 p.m. through Sunday, 21 Aug., 5:00 a.m.
During the window, web-based customer access will be redirected to a webpage stating the planned maintenance times.
The following products will be temporarily offline:
• ProQuest platform (search.proquest.com)
• ProQuest Congressional (congressional.proquest.com)
• SIRS (all editions)
• Sanborn maps
• Dissertation publishing
Reference management/Research support tools
Bibliographic and catalog enrichment resources
• Books in Print®