News release courtesy of the Big Ten Academic Alliance:

Following a trial in 2022, the University Library, as part of the Big Ten Academic Alliance (BTAA), has extended and expanded an agreement with Wiley to waive article processing fees for open access articles published by University of Illinois researchers. There are no fees, no caps, no limits, no hassle; authors keep rights to their own work under a Creative Commons license. This includes all hybrid and fully open access journals published by Wiley, including Hindawi journals. For more information on this waiver and others negotiated by the Library and BTAA, follow the link to the BTAA news release above.