I was wondering can someone give me a few tips on how to create a matching rule based on the 845$u field. I have several electronic resources in Koha now and would like to re-import them and match them again. -- Zachary Spalding Systems Manager Southeastern NY Library Resources Council 21 S. Elting Corners Rd Highland, NY 12528 Phone: 845-883-9065x13 Fax: 845-883-9483 Email: spalding@senylrc.org