Hello When I try to build a pdf from the example document from http://antti-juhani.kaijanaho.fi/darcs/gradu.cls/ with the invocation \documentclass{gradu2} I get the error message: The required file: tex\latex\tocbibind\tocbibind.sty is missing. but it works when I replace it with [a4paper,12pt]{article} Could you help me. BR Estella