This is just practice at trying to see if fellow-wikieducators can contact me through my user-page. I'm still not sure whether my page is accessible although I'm able to visit other people's pages! Whether the discussion is really taking place is again something to try out. I'm trying out more of a trial-and-error method - in spite of having gone through the Tutorials and Tasks. I suppose that is how human beings learn, more by trial and error than by submitting to gratuitous instructions!