You will not be able to benefit from these instructions unless you know how to adjust your chair. If you are unfamiliar with the controls, consult your Health & Safety Advisor or chair supplier. - Avoid sustained static postures. Remember that even appropriate postures become inappropriate when maintained for too long.
These drawings illustrate the most common posture problems and solutions to them using standard rectangular workstations. They are for guidance only and will suit the majority of situations. The products illustrated are representative rather than definitive (foot rests, for example, will not always be necessary). Corner or shaped desks may require slightly different configurations. Best practice will depend upon the needs of the individual and the nature of the activities involved.