LL 23.1.14. Author initiated with file (Publisher version), 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.
Requested Accepted version & Permission, 31.1.14-MMM