Self-archiving" refers to making "e-prints" available on the Web. An e-print is either a digital preprint or a post-print. The typical preprint is an article that has been (or is intended to be) submitted to a scholarly journal for peer review and editorial acceptance and editing. However, the term is also commonly used to refer to articles submitted to serials that do not conduct peer review and to articles that will never be submitted to any serial. A post-print is the final version of an article, which reflects changes made during the peer review and editorial process. It can either be the publishers' digital version or a preprint that the author has modified to mirror the publisher's changes. …" (Sherpa Project, n.d).