I'll try. The part in the video where he slightly pulls in & tightens. Put your hand on that spot & tighten there a little so that you can feel it w/ your hand.
Then do a belly breath--at the same time--keeping that part where your hand is tight.
So the lower abdomen expands BUT that one spot stays contracted.
When you exhale, release that spot under your hand last.
[This message has been edited by Margaret (edited October 25, 2001).]