ProQuest® will be performing infrastructure maintenance on December 3, 2011. A twelve (12) hour maintenance window will be required for this maintenance. The window will begin on Saturday, December 3, 2011, at 7:00 pm.

The following products will be unavailable during this window:

    •Products on the new ProQuest platform will be unavailable. Access to products from any of our legacy platforms will not be impacted.