In compliance with the law, digital copies of all published issues are saved in the PKP Preservation Network (PKP PN) platform, as well as in the Internet Archive, a non-profit library that holds millions of free books, articles, etc. The Journal aims to maintain the constant availability and online accessibility of published articles. 
Digital preservation is a set of processes and activities that ensure the retrieval and distribution of information now available in digital formats to guarantee long-term, perpetual access. The preservation policy includes the following measures:

Website Archiving
All of the electronic content (website, manuscript, etc.) is stored in two different sources. Content on a server is online and accessible to readers. A copy of the same content is preserved as a backup on servers of hosting company. Should a server fail, other resources can be brought online, and the website is expected to be available in 24-36 hours.