Dear Michelle Campbell; You can get rid off the problem by editing the default MARC framework. Edit the default MARC framework: use the tag 050 subfield 'a' (Classification number) and link it with the Koha biblioitems.classification. We (Addis Ababa University Libraries - Ethiopia) have been using Koha for the last 1 and years. Yohannes Mulugeta Reference and System Librarian Addis Ababa University Library System P.O.Box: 1176 Addis Ababa, Ethiopia From "michelle campbell" <michelle.campbell@gmail.com> Date Monday, May 15, 2006 8:09 pm To koha@lists.katipo.co.nz Subject [Koha] Koha and LOC Classification Hello, I am having some trouble setting up the catalogue to use Library of Congress classification. Even if I set the field as "Mandatory" within the Biblio framework, the field still does not show up within the "Add Biblio" field. Can anyone offer me advice on how to get around this? I've looked through the archives and documentation and can't seem to find an answer anywhere. Thanks! Michelle Campbell -- Michelle K. Campbell Librarian FSU London Study Centre 99 Great Russell Street London, WC1B 3LA Phone: 020.7813.3225 Yohannes Mulugeta (M.Sc.) Chief Librarian, The Faculty of Business and Economics Library Addis Ababa University Libraries P.O.Box: 5563 Addis Ababa Ethiopia e-mail: yohannesmulu@yahoo.com cell phone: 251 (0)91 5734775 --------------------------------- Love cheap thrills? Enjoy PC-to-Phone calls to 30+ countries for just 2¢/min with Yahoo! Messenger with Voice.