Online collections are selected as a result of collaboration among librarians with input, when relevant, from teaching faculty. Selections may also be influenced by available consortial arrangements. Selection criteria include usefulness for students, faculty and staff for course work and research; cost; technological capabilities and support; and amount of access provided to the campus. Other guidelines for selection of online collections include authority and scope, comprehensiveness, interface and availability of instructional guidelines. Current online collections include subscription databases, ebooks, ejournals and ereference collections. As new technologies emerge, they will be evaluated for inclusion.