Hi all, It seems to me that the ILS-DI API isn't supporting OpacHiddenItems. Is that something people expect? Our only usage of the ILS-DI API is for EBSCO's EDS Real Time Availability Checking (RTAC), so we'd expect OPAC business rules to apply typically. David Cook Senior Software Engineer Prosentient Systems Suite 7.03 6a Glen St Milsons Point NSW 2061 Australia Office: 02 9212 0899 Online: 02 8005 0595