Dear Suzanne, Welcome to the list. You should be able to change expiration date if you have an account that has set system parameters enabled. Once you have that you go to the more hypertext link, then the administration link and than the patron categories link. This is where you can set a patrons expiration date. However I think this will not effect current patrons. Hope that helps, James Ghiorzi Library Assistant II San Benito County Free Library 470 Fifth St. Hollister, CA 95023 Work (831) 636-4107 ________________________________ From: koha-bounces@lists.katipo.co.nz [koha-bounces@lists.katipo.co.nz] On Behalf Of Suzanne.McKeon@uclh.nhs.uk [Suzanne.McKeon@uclh.nhs.uk] Sent: Thursday, September 01, 2011 9:11 AM To: koha@lists.katipo.co.nz Subject: [Koha] Report of patrons by categories Hello, I'm new to the list. Can anyone tell me how or is it possible to change the expirary date for all the patrons for a particular patron category? Suzanne McKeon Information Centre Manager Royal London Hospital for Integrated Medicine Tel. ext.: 82300 direct: 020 3448 2300 Email: Suzanne.McKeon@uclh.nhs.uk ------------------------------------------------------------------------ This email is confidential and is intended solely for the person or Entity to whom it is addressed. If this is not you, please forward the Message to mail.administrator@uclh.nhs.uk. We have scanned this email before sending it, but cannot guarantee that malicious software is absent and we shall carry no liability in this regard. We advise that information intended to be kept confidential should not Be sent by email. We also advise that health concerns should be Discussed with a medical professional in person or by telephone. NHS Direct can also provide advice. We shall not be liable for any failure to follow this advice. University College London Hospitals NHS Foundation Trust (UCLH).