I discovered that the BAUK web site, which has documentation on all or most UK Braille rules has closed down. The content however is available on the UKAAF web site at the address below. http://www.ukaaf.org/bauk/ George Bell Managing Director Techno-Vision Systems Ltd 76 Bunting Road Ind. Est. NORTHAMPTON, NN2 6EE, UK. Tel: (01604) 792777 Fax: (01604) 792726 mailto:george@xxxxxxxxxxxxxxxxxxx web: http://www.techno-vision.co.uk