The RA has an established policy of digital preservation, currently the journal uses the PKP Preservation Network (PN) system with LOCKSS (Lots of Copies Keep Stuff Safe) that works easily for the preservation of XML information and OJS metadata, with This will create a distributed file system among collaborating libraries, which allows creating permanent archives of the journal for conservation and restoration purposes. To learn more about it, see the LOCKSS Publication Manifesto page.