This is my attempt to show a few simple keys which many self learned
computer users have overlooked, and which could help them to use the mouse
a lot less. Many get pains in the wrist and shoulder from straining too
much.
First of all: When you try to get the cursor to the right place with the
mouse, you often get it placed wrong. If you try agian, you strain on your
arms. Drop the mouse and use the arrow keys to place it just right. You
will use the keyboard anyway in a moment to write on.