Your generosity with your time is quite something. I think that I can speak for many of us newbies, when I thank-you for these very clearly written , well structured tutorials. Photographers, as I have come to find out, are a very generous lot when it comes to imparting their knowledge. You are proof positive of this cooperative spirit. Thank-you again.
PS I am eagerly anticipating future tutoruials and am hoping that there will be one on setting up printers.