There are so many ways to do this, doing it correctly is based on the standard format of the data being examined. Can you provide some exact sample data (desensitized content, of course), so we can see what your data set really looks like?

Make sure there is just enough data to make it clear what is needed. Include BEFORE/AFTER sheets if needed to show the process you're trying to complete or automate. Click on GO ADVANCED and use the paperclip icon to open the upload window.

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