You will need to change the Key field of the table back to [Record ID#]. Then he will go to the relationship and edit the field properties for related charge code field to set it to have a proxy field of the charge code.
QuickBase typically handles this very well maintaining all the linkages but if you've never changed a Key Field before you might want to make a copy of your app and play around with it there to get comfortable with the concept
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Mark Shnier (Your Quickbase Coach)
mark.shnier@gmail.com
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