How to grain match your Drawers or Doors, important to note that you can only grain match on a single cabinet you can't match multiple cabinets in a row or stacked on top of each other.

1. You will need to go into the product editor of the cabinet you want to grain match and go to the "info Tab"
2. From here select the drop down list beside the "Grain Match" tab and select if you want to match vertical or horizontal 
   
3. The result when you go to the optimizer will be as below, you will see a purple line drawn around all of the match items this means they are matched and if you try to move one they will all move together.