Charles, I don't know what I'm doing wrong, but I can't get it to work. When I go to the Derived Fields panel, there are pull downs on the different menus. I don't know which one to choose to input the information. For example, the first column is the Data Fields. I understand it. It contains the fields that I've used to create the report.
The second column contains different functions: Comparison, Patterns, Ranges, Grouping, Arithmetic, Bitware and Constant.
The third column contains String functions.
Don't I have to choose a function to start with, before I enter the data information?
Donna