Liz - Contact Steve Griffiths at RNIB Gt Portland Street on 0171-388 1266. He will be able to put you through to their braille service. Also the National Tactile Graphics Centre, Loughborough Uni can provide all tactile diagram and maps. Best of luck Jan Eibisch Cheltenham & Glos College HE Student Services 01242 - 543416 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%