The following outline, which was included in the papers I received during my training, is a useful and detailed description of the Healing Hands technique and should be kept handy while practicing the technique until you have the details by heart. I have appended to it a short paper on the next phase of the Essene Healing Breath meditation.
The diagrams I have included here are from the old MOE website. They are not quite accurate -- the tails on the Earth and Air signs should be longer -- but this was back in the day when getting decent computer graphics wasn't the easiest thing in the world. Keep in mind that the line on the Earth sign should go several inches up the wrist and the one on the Air sign should go most of the way to the ends of your fingers.