Open@WRLC’s Textbook Affordability Working Group would like to express our sincere gratitude to the OER staff and advocates of the Maryland Open Source Textbook (M.O.S.T) program, the Virtual Library of Virginia (VIVA), and the Louisiana Library Network (LOUIS) for generously sharing their time, resources, and knowledge expertise. We are grateful for their support in helping us create the grant program and build our OER community.