Hi, My colleague, Olivier Crouzet, opened Bug 12074<http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=12074> with a patch to be signed off. The aim of this patch is to ensure that there's a research of duplicates when we choose to import the totality of a stage file in acquisitions module. At the moment, this is true only when you choose to import title by title but not when you choose 'import all'. Please have a look and give us your reactions. Best regards. Sonia BOUIS Responsable du Système intégré de gestion des bibliothèques bIBLIOTHÈQUES UNIVERSITAIRES Université Jean Moulin Lyon 3 6 Cours Albert Thomas - B.P. 8242 - 69355 Lyon Cedex 08 ligne directe : +33 (0)4 78 78 79 03 | http://scd.univ-lyon3.fr<http://scd.univ-lyon3.fr/> L'Université Jean Moulin est membre fondateur de l'Université de Lyon