The Life and Science aims to preserve all the published content on digital repositories. In order to follow that, the Life and Science commits to submit the metadata of all its manuscripts to LOCKSS as we have recently implemented the use of the OJS (Open Journal System). This service is free for the OJS users. This is to ensure the availability of the published scholarly content by Life and Science to the community despite any accidental loss of data in its personal archival records. Life and Science has further ensured that the metadata of all of its open access articles is compatible to all the well-known repository services and their digital crawlers may regularly collect it for record and preservation. Besides,  Life and Science also assigns Digital Object Identifiers (DOI) to all its issues and the contents to facilitate reaching their permanent links on the internet