Open Journal Systems supports the LOCKSS (Lots of Copies Keep Stuff Safe) system to ensure secure and permanent preservation of your journal. You have several options for including your journal in a LOCKSS network:
PKP Private LOCKSS Network
Any OJS journal that has an ISSN and has published at least one article can choose to agree to the terms of use and be preserved in the PKP PLN at no cost.
To join, go to Generic Plugins, find PKP PLN Plugin, select Enable, and then select Settings, and accept the Terms of Use. Your content will then be automatically included in the network. No further action is required.