preparatory steps?

[Kevin]

Hi everyone,
I am a newbie to yoga and I want to know what are the preparatory steps which are to be followed before starting the Yoga practice? Any recommendation please.
Thank you in advance.

[shawney]

Study each asana properly before practicing it. Follow the breathing instructions given to you and do not hold the breath after attaining the final posture. Try to follow the instructions as much as you can without any trouble.Stop immediately if your muscles are overloaded or you will suffer from severe pain anywhere in the body.
Maintain the full control over the movements of your limbs while performing asana and do not loose the control as it may cause trouble to your muscles.
If you feel tired, practice Shavasana for few minutes to relax. Release the asana posture if the steadiness is lost and your muscle starts vibrating. Try to keep your eyes closed during the practice.
Do not practice these asanas more than once in a day and do not practice those asanas, which are not prescribed to you.