Thanks to the OpenEdition Freemium offers (OpenEdition Freemium for Journals and OpenEdition Freemium for Books), institutions get access to premium formats of journals (PDF and Epub) and books (PDF, Epub, and Reader mode). Access is granted via public IP address recognition as well as proxy servers of libraries and institutions.
Off-campus access to resources is available via the OpenEdition stanza for EZProxy:
OpenEdition EZProxy stanza
Authentication to OpenEdition Freemium for Journals
The list of subscriber institutions is available here: https://auth.openedition.org/