1. Use a good chair with a dynamic chair back and sit with the back support slightly angled

2. The top of monitor casing should be 3-5 cm above eye level.

3. To reduce screen glare use an optical glass anti-glare filter where necessary.

4. Sit at arms length from monitor.

5. Feet should be on the floor or on a stable footrest.

6. Use a document holder, preferably in-line with the computer screen.

7. Wrists should be flat and straight in relation to forearms to use keyboard/mouse/input device.

8. Arms and elbows should be relaxed and close to body.

9. Centre the monitor and keyboard directly in front of you.

10. Use a negative tilt keyboard tray with an upper mouse platform or downward tiltable platform adjacent to keyboard.

11. Use a stable work surface and stable (no bounce) keyboard tray.

12. Take frequent short breaks