When people teach themselves to keyboard with software, or by people who do not have the training, even though they may type themselves, they often develop improper technique which results in Carpal Tunnel, or Repetitive Injury. By improper technique, I mean, being too high or too low over the keyboard, having the keyboard pushed away from the edge of the desk, and the big one, leaning the wrists. When I learned how to type, and everyone that I know who learned how to type over 20 years ago, these problems were almost non-existant. It is interesting to note that these problems did not develop in typists, even though they used manual typewriters where the keys were much harder to press. Special keyboards and wrist rests are not the answer.
Proper instruction is in technique is.
Thanks for the website information.