Let's rename some of our fields to make them easier to use:
- In the Data Source page, double-click on the Taster Name – Split 1 text in the column header:

- Alternatively, navigate to Sheet 1, right-click on the Taster Name - Split 1 field under Dimensions in the Data pane, and select Rename:

- Type in the new name of the field as Taster First Name:

- Double-click on Taster Name – Split 2 in the Data Source page:
- Rename the ...