To view all cities for a ZIP Code and all ZIP Codes for a City:
In the LastLine field, enter a full or partial City/State and ZIP Code.
Click Run Preview.
In Preview Output Records on the right side of the pane, note that the
results of the search, based on the scope of the input provided, have been
placed in the appropriate output fields.
Example: You enter "Wheaton IL 60187" in the LastLine field. The output
records include "Wheaton IL 60187" and "Wheaton IL 60189". The output returns
all cities for "60187" and all ZIP Codes for "Wheaton IL".