There has been a change to our Article Processing Charge Support page:
The Library supports MDPI’s Institutional Open Access Program. There is no cost to the Library to participate in this program, which provides a 10% discount on APCs for all UofA authors (not just the first/contributing author) publishing in all MDPI journals. And with our September renewal, there has been a change in the agreement. While only one MDPI discount is allowed per paper, authors can now combine this with other types of APC discounts.