Bind the last_Name element from the XML map into cell A3 of the worksheet,bind the First Name element into cell B3, and bind the Njickname element into cell C3. Then Refresh the data to import only the mapped element.

To bind specific elements from an XML map into cells in an Excel worksheet, follow these steps:

1. Open the Excel worksheet where you want to import the XML data.
2. Go to the Developer tab in Excel. If you don't have this tab enabled, you can enable it by going to File > Options > Customize Ribbon and check the "Developer" box.
3. From the Developer tab, click on "Source" in the XML group to open the XML Source task pane.
4. In the XML Source task pane, click on "XML Maps...".
5. In the XML Maps dialog box, click on "Add...". Browse and select the XML file containing the desired XML map, then click "OK".
6. In the XML Maps dialog box, select the added XML map, and click on "OK".
7. Now, return to your worksheet and select cell A3.
8. From the Developer tab, click on "XML" in the XML group, then click on "Import".
9. In the Import XML dialog box, locate and select the XML file you want to import.
10. Make sure the "XML Map" option is selected, and choose the desired XML map from the dropdown list.
11. Click on "OK" to import the XML data into the worksheet.

After importing the XML data, you can manually bind each element to the respective cell using formulas.

To bind the last_Name element into cell A3, enter the following formula in A3:

```
=FILTERXML($A$1,"//last_Name")
```

To bind the First Name element into cell B3, enter the following formula in B3:

```
=FILTERXML($A$1,"//First_Name")
```

To bind the Nickname element into cell C3, enter the following formula in C3:

```
=FILTERXML($A$1,"//Nickname")
```

Make sure to replace $A$1 with the cell reference that contains the XML data.

Finally, refresh the data to import only the mapped elements. To do this, select any cell within the imported XML data range. From the Data tab, click on "Refresh All" in the Connections group. This will refresh the imported data based on the mapped elements in the XML map.