> For the complete documentation index, see [llms.txt](https://docs.pentaho.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pentaho.com/pdia-data-integration/9.3-data-integration/pdi-transformation-steps-reference-overview/microsoft-excel-output/options-microsoft-excel-output/fields-tab.md).

# Fields tab

![Microsoft Excel Output Fields tab](/files/dW4BnuGhkFQtgC0P4E3e)

The **Field** tab defines properties for the exported fields. Click **Get Fields** to automatically retrieve a list of fields from the input stream and populate the list. The **Minimal width** button removes any padding from the output.

| Option                     | Description                                                                                    |
| -------------------------- | ---------------------------------------------------------------------------------------------- |
| **Name**                   | Specify the name of the field.                                                                 |
| **Type**                   | Specify the field's data type (string, date, or number).                                       |
| **Format**                 | Specify the format mask (number type).                                                         |
| **Get Fields (button)**    | Click **Get Fields** to retrieve a list of fields from the input stream and populate the list. |
| **Minimal width (button)** | Click **Minimal width** to remove any excess padding from the output.                          |

**Note:** You can specify any format definitions available in Excel. These formats are not restricted to any Kettle-specific formatting.


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