Five gentle movements done entirely from a chair. For days when standing exercise is not on the cards, for a desk that has held you too long, or as a warm-up before something harder. Use a stable chair with no wheels and ideally no arms. Feet flat on the floor, knees at a right angle, loose clothing, water within reach. Build up slowly, and stop if anything hurts. Contains public sector information licensed under the Open Government Licence v3.0.