Silvara, I'd love to see these two get onto the site sooner than later.An Introduction to Community Based Rehabilitation by Einar Helander What Psychotherapists Should Know About Disability by Rhoda Olkin Thanks! Natasha & Fossey guidingpaws@xxxxxxxxx "Footsteps in the snow suggest where you have been, Point where you are going, But where they suddenly vanish, Never dismiss the possibility of flight." ~Book of Night With Moon, ch. 11, V. 3 ~ as quoted in A Wizard Alone, by Diane Duane