To Anyone Who Reads This: I sent this message to a person who has been able to help me with many koha problems. She is not circulating books yet and so has not be able to help. We are using version 1.2.3 at this time. We can't remember which version we were using last year. We could have possibly been using 1.2.2 last year. I said in my original e-mail that we are using the latest version of koha. We had installed the 2.0.0 version over the summer, but I was having problems with the tag structure and so Robert installed 1.2.3 If anyone out there is using 1.2.3 and can help solve this circulation problem, it will be much appreciated. Thanks, Suzanne