In preparation for the upcoming ProQuest Ebook Central launch, the ProQuest EBL platform will be unavailable for up to three hours during September 15, 2015 to combine ebrary and EBL content into a single new back-end system. This update means that when Ebook Central launches, it will have all the content and access models that EBL and ebrary have today.

The EBL Patron Interface and EBL LibCentral will not be available September 15, 3:00 – 6:00 pm (PST)

In preparation for the upcoming ProQuest Ebook Central launch, ProQuest will be performing a significant upgrade to its systems infrastructure on July 1, 2015 to improve performance and scalability. The EBL Patron Interface and EBL LibCentral will not be available July 1,  2:00 pm to 8:00 pm (PST).