I'm trying to write an expression that will bring the results for all of my data that was collected at the following facilities: HMail, HPrint and WM. These facilities are independent, i.e. only 1 facility can be tied to each data point.
I used the Set Analysis Wizard and tried the following
The equation is treating the data like they all have to match. How can I write it so that my results will bring me anything that contains HMail -or - HPrint - or WM? If I were to use the "Exclusion" piece, I would need it to exclude "CH" and "LF".