HD 30/5/16. - 
Green in Sherpa: Author's Pre-print: author can archive pre-print (ie pre-refereeing)
Author's Post-print: 	author can archive post-print (ie final draft post-refereeing)
Publisher's Version/PDF: author cannot archive publisher's version/PDF
General Conditions:  Some individual journals may have policies prohibiting pre-print archiving
    On author's personal website or departmental website immediately
    On institutional repository or subject-based repository after either 12 months embargo
    Publisher's version/PDF cannot be used
    On a non-profit server
    Published source must be acknowledged
    Must link to publisher version
    Set statements to accompany deposits (see policy)
    The publisher will deposit in on behalf of authors to a designated institutional repository including PubMed Central, where a deposit agreement exists with the repository. -
23.6.16--MMM