Providing accessible content can be a costly and timeconsuming activity for individual libraries who have a legal and ethical duty to support their students who have disabilities. As access to online content has grown and funding for support diminished, libraries are increasingly looking to the benefits of using their collective effort to assess accessibility of thirdparty content and then work with publishers and other suppliers to find solutions. The session will set the scene and provide some case studies from UK universities that show how we are supporting students with disabilities in their use of library content. Libraries have been working individually and collectively to raise the topic of accessibility with publishers and vendors, many of whom have engaged with their customers. In some cases quite simple changes to publisher platforms can produce effective changes. In others a much greater investment is needed. The speakers will use their own experience to outline this topic which we hope will be relevant to librarians, publishers, system vendors and others.