Hello everyone, I performed an advanced search for a barcode yesterday, and got no results, even though I am sure that barcode exists. In fact, when I figured out in a roundabout way which book has that barcode, I can see the barcode is entered appropriately in the record's copies/barcode field. I can see the barcode information on the admin side as well as in the OPAC MARC view. Any idea as to why the barcode search doesn't work? I saw that someone posted a similar question awhile back but there did not seem to be an answer. This is not a known bug (or at least I didn't find it when I searched known bugs). I went ahead and upgraded to Koha 3.6.4 (that is 3.06.04) today because I thought it might fix this problem (it did not). We are running Koha on Apache 2.2.9 (Debian). Thanks! Amy C. Schuler Director, Information Services & Library Cary Institute of Ecosystem Studies PO Box AB, 2801 Sharon Turnpike Millbrook, New York, 12545