Use a good chair and sit back , feet
comfortably on the floor
The top of your monitor should be 2-3"
above your eyes or locate the first line of print at or slightly
below your seated eye level (Lower the monitor if you wear bifocals)
Prevent glare on your screen
Sit at arms length from your monitor
Keep your feet on the floor or use a
footrest
Use a document holder
Keep your wrists flat and straight
Keep your arms and elbows close to your
body
Center your monitor and keyboard in
front of you
Use an adjustable keyboard tray with
a negative (backward) tilt if possible