Are there instructions on CC somewhere that someone could guide me to as to how to use the pricing matrix? I have NO idea how to use it.

You may find some helpful information here:

http://cakecentral.com/cake-decorating-ftopict-15154-price.html+matrix

Just enter how many layers of cake you're making onto the first sheet called "matrix". all the other sheets should fill themselves automatically

thank you. It wasn't making any sense because I was missing the first page.

Thank you, Thank you!! I was missing the first page too and was about to throw the laptop!!