ProQuest has advised us about some downtime for resources as follows:
On January 16, 2016, ProQuest will be upgrading its systems infrastructure to improve performance, security, and overall reliability of your products. The window is scheduled to begin at 10:00 PM Eastern Standard Time and will last for 8 hours.
During this time, access to ProQuest products will not be available
This will affect a number of library resources:
RefWorks, Art and Architecture Archive, British Periodicals, Design and Applied Arts Index, Country Life Archive, International Newsstand, Periodicals Archives Online, PILOTS, Vogue Archive, Womens Wear Daily Archive
Proquest apologises for any inconvenience caused.