And here we have a copy for you of the MDM grid from the AMA. As you see the level one codes are no longer available and we have level two codes, level three codes, and level four codes and continue to level five. It will also indicate the elements under each particular code. We will provide additional examples and definitions of each element as we move along.
Great and basically Maritza, we’ve just got a few grids, about fifteen grids, and the thought process behind them will become pretty clear as we go along. They're not anywhere near as intimidating as they appear on first glance.