At ProQuest, we're always working to enhance the functionality and security of our products.

We'll be performing maintenance from Saturday, July 27th 2019 16:00 until Saturday, July 27th 2019 22:00 UTC. See what time the maintenance will occur in your region

We'll be performing maintenance from Saturday, July 27th 2019 16:00 until Saturday, July 27th 2019 22:00 UTC. See what time the maintenance will occur in your region

As a result, the following products will be temporarily unavailable: OASIS (oasis.proquest.com) OASIS SERVICES (oasis-services.proquest.com) CIS