Mariana Bozetti and Joanna Richardson participated in the 4th conference of Clarity International, an organization that promotes clarity in legal writing. The biennial conference took place in Lisbon October 13-14, 2010. Mariana Bozetti gave a case study on "Plain Spanish: how to design a writing skills programme for a law firm" and Joanna Richardson on an "E-learning course on written communications for a multinational firm."