Open Preprint Systems (ID : 669) package has been added version 3.2.1.1. Open Preprint Systems (OPS) is an open source preprint server for managing the posting of research papers. Authors, after registering with the system and being approved by the Preprint Manager, can share their research as preprints, whether as PDFs, or Word documents. The… Continue reading Added Open Preprint Systems 3.2.1.1