From a 3/14/12 Long Island University press release, LIU BROOKLYN AND BARCLAYS CENTER FORM MULTIFACETED PARTNERSHIP: New Arena to Serve as Home Away from Home for LIU Blackbirds Men’s Basketball:
Located just three blocks apart on Flatbush Avenue, Barclays Center and Long Island University Brooklyn have formed a unique multifaceted partnership, which includes athletics, education, community, and brand-building platforms.(Emphasis added)
...As part of the educational component of the alliance, Barclays Center will annually host five one-hour bi-weekly classes for students in the LIU sports journalism/management classes. The classes will feature Barclays Center and Nets Basketball executives serving as guest lecturers. In addition, at least five LIU students will annually receive internships with Barclays Center or Nets Basketball. Educating more than 11,000 students annually at its Brooklyn campus, LIU will hold commencement exercises in Barclays Center.
In conjunction with Barclays Center’s plans to be actively involved in public service throughout the borough, LIU will serve as the presenting partner of the Barclays Center Community Platform. Through this involvement, LIU will receive branding when the Community Platform is promoted during Barclays Center events via signage or through www.barclayscenter.com, radio, or print.
As far as I can tell, the Community Platform, whatever that is, hasn't been mentioned since. (A search comes up empty.)
Perhaps it was renamed, or delayed. But my query to LIU's press office has not been answered.