[Koha] How to customise OPAC normal view ?

Dear Friends, I want to display few more fields (e.g. Barcode) in OPAC Normal View. Can you guide me how to customise Normal View? Regards, -- Vimal Kumar V. Mahatma Gandhi University Library Kottayam, Kerala- 686 560 Web: http://www.vimalkumar.co.nr Blog: http://vimalkumar.oksociety.in http://linuxhalwa.blogspot.com --------------------------------------------------------------------------- "I forget what I was taught. I only remember what I have learnt" -Patrick White