Electronic Resources and Libraries (ER&L) is the effort of librarians to improve the way we collect, manage, maintain, assess,and make accessible electronic resources in an ever-changing digital environment. Founded in 2005 by Bonnie Tijerina, head of electronic resources and serials at Harvard University, ER&L is an annual physical and virtual conference focused on practical,tactical, and strategic work by e-resources management and digital services professionals to further the field.