There will be 18 rows, and 18 columns. I would like to be able to change the color of the text the first time it appears in a particular range to red.

Example:

A A A B B A C A C

The first A , the first B, and the first instance of C would appear red.

I'm not going to bother asking if this is possible. I'm sure if I asked if I could get some code to launch the space shuttle from my desktop, I would have the code in a couple of hours. This board is amazing....

Thanks in advance....