What is Iyengar Yoga with Greg Walsh?

The Iyengar method of yoga is named after Yogacharya Sri B.K.S. Iyengar. The teaching helps you focus on correct alignment of the body in poses ensuring you're working safely, with maximum benefit to your flexibility, strength and wellbeing. Classes generally start with simple poses and gradually move towards more advanced poses, ending with a period of relaxation and sometimes incorporating breathing techniques.
Props, such as blocks and belts, are sometimes used in class to allow those with less strength or flexibility to work correctly and achieve their full potential.