During the weekend of Jan. 28, product maintenance will be performed worldwide to upgrade ProQuest products. As a result, several of the ProQuest databases to which University Libraries has access will not be available from 10:00 p.m. on Saturday, Jan. 28 through 6:00 a.m., Sunday, Jan. 29.

Affected products include the following research databases:
ProQuest platform (search.proquest.com)
ProQuest Congressional (congressional.proquest.com)
ProQuest Trials
Chadwyck-Healey US databases
Ancestry
Sanborn maps

This maintenance is being performed in order to update the infrastructure, enhance security, and increase the reliability of ProQuest databases. ProQuest notes that dates and times were chosen to minimize the impact to customers; however, it is recognized that this may affect a number of users. We apologize for any inconvenience this may cause you or your staff.

Thanks very much for your patience during this time.

Questions or concerns should be directed to ul-erhelp@lists.psu.edu. An alert regarding this update is published on the University Library Alerts page.

– submitted by Karen Hackett, I-Tech