Note -- I am using Excel for Mac.

I have two tables, each of which need to have identical values (I am doing this as a way of verifying that old data and new data are in fact the same). I am trying to do conditional formatting between each table so that the values in each table are identical to the values in the other, and would like the cells to be green for cells that match and red if there is a difference. Any pointers on how to do this would be much appreciated.