J. Matthew Roberts will be able to answer questions like this by sending mail to LISTSERV@IRLEARN.UCD.IE with the message INDEX WELSH-L. If he does this now, he won't find Lesson 5, because it hasn't been sent out. We'll be archiving every 5 lessons there, however, as they appear. Pob hwyl, Michael Everson School of Architecture, UCD; Richview, Clonskeagh; Dublin 14; E/ire Phone: +353 1 706-2745 Fax: +353 1 283-7778 Home: +353 1 478-2597