Dear sir, We have data of 25000 records. while converting the marc format from excel sheet can i tag the below mentioned items. in the excel sheet directly. * tag number for Koha item type * tag number for barcode * tag number for Shelving location i have tired to give this tags but i cannot able to do it. the record or on the hold. it is difficult change one by one record. Can i have the solution for this. It will be very help to me change in one time. *Server information:* Koha version: 3.14.00.000 OS version ('uname -a'): Linux library 3.2.0-56-generic-pae #86-Ubuntu SMP Wed Oct 23 17:51:27 UTC 2013 i686 i686 i386 GNU/Linux Perl interpreter: /usr/bin/perl Perl version: 5.014002 Perl @INC: /usr/share/koha/lib /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl . MySQL version: mysql Ver 14.14 Distrib 5.5.34, for debian-linux-gnu (i686) using readline 6.2 Apache version: Server version: Apache/2.2.22 (Ubuntu) Zebra version: Zebra 2.0.44 (C) 1994-2010, Index Data ApS Zebra is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. SHA1 ID: 419ad759807269fdfa379799a051ed3a551c6541 Using ICU With regards, Madhu KB Library BITS-Pilani, Hyderabad Campus.