Muhammad I can answer some of your questions for you. See my answers in line.
I want to shift my 100 libraries on Koha with centralized server. My questions are : Is it possible to operate 100 libraries centrally having data of 2million books? Is it possible to issue and return books off line when internet is not available? * Yes, Koha has two options for offline circulation. One is a stand alone tool you can download, the other is a Firefox plugin. Is it possible to give user only few rights i.e. cataloging and circulation? * Yes. Permissions can be set fairly specifically in Koha for different users. Is it possible to make two data bases at a time i.e one for client and one for main server in case more than 100 libraries in one system? Can I change MARC fields for my users i.e. limited fields only Can pre printed bar code lables be pasted on books while using Koha i.e. (I want to take a detail, let say we have a bar code # 1 i.e. pre printed and we want to add this # 1 in our koha, is this possible? *Yes, you can import existing barcodes into Koha. So if a book already has a barcode of #1, you can use that. The only requirement is that the barcodes be unique. Koha will not allow two items to have the same barcode. I would really be thankful to you for your guidance, Regards, Muhammad Usman Khan Library Dep't Regionl Office, Central -Joy Nelson ByWater Solutions _______________________________________________ Koha mailing list http://koha-community.org Koha@lists.katipo.co.nz http://lists.katipo.co.nz/mailman/listinfo/koha