Hello, Thanks Valerie, Claudia and Stefan responses. I am also very happy with the expansion of SignWriting in the world. => The world is a big place, is not it? Yes, Valerie, great! Indeed there is much work to do. The Internet has helped this. I believe that the communities in which each of us is embedded multiplying agents have generated to expand the SignWriting. In Brazil it all started with a small group of people as well. In our city, many people are willing to learn to write signs, my wife (deaf) and I are preparing to offer workshops and courses. Small actions great results. It's like when a little stone hits the water and generates a lot of waves.