dear colleagues Please clarify.... In an Institutional Repository, publications of the Institute are made available in full-text for free access by any one, of course full-text is subject to publiser's embargo period. With the copyright held by the publishers for the artilces for ever, I would like to know what type of agreement between the publisher and the authors of the Institute enable the full-text Institutional Repository accessable by anybody. What is the difference between "request a copy" form for an article under Embargo period AND making it available in full-text in IR itself. Sincerely Technical officer (Library) Sugarcane Breeding Institute -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.