Hi Alastair, > I'm new to this list so still finding my way. I'm normally locked up > in the backend and occasionally am allowed out to see how the wiring > affects the products and I was wondering if anyone has experience of > using eduPersonScopedAffilitation with Shibboleth and walk-in users. > e.g. releasing the value "affiliate" in this attribute and how > service providers interpret this value. Would they recognise this as > a potential walk-in user and grant\deny access to the resource based > on their license terms? They shouldn't. If you look at the Technical Recommendations for Participants for the UK federation: http://www.ukfederation.org.uk/library/uploads/Documents/technical-recommendations-for-participants.pdf Section 7.1.2 indicates that "library-walk-in" (which should only be asserted by a user physically present on approved premises) is just as much of an authorised user as "member", "staff" or "student". Please note that "affiliate" does not convey full authorised status, and SPs are quite right to not give full access. Cheers Steve -- Steve Glover: SDSS, EDINA, Causewayside House, 160 Causewayside EH9 1PR e:[log in to unmask] t:0131 650 2908 f:0131 650 3308 m:07961 446 902 The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. lis-e-resources is a UKSG list - http://www.uksg.org/serials UKSG groups also available on Facebook and LinkedIn