(26 November 2018) Plan S, the contentious plan that a group of European science funders hopes will end scholarly journals’ paywalls, has fleshed out its rules—and softened its tone a bit. In seven pages of implementation guidance released today, the funders explain how their grantees can abide by Plan S rules come 2020, when it goes into effect. But some critics say the document—which is up for public discussion for the next 2 months—remains too restrictive.
Science has the full article by Tania Rabesandratana.