Edit the Kettle.properties file

As an AI language model, I don't have access to your specific Kettle.properties file or know what changes you want to make. However, I can provide general steps on how to edit a Kettle.properties file:

1. Locate the Kettle.properties file on your computer. It's typically located in the data-integration folder within the Pentaho installation directory.

2. Make a backup copy of the original Kettle.properties file in case you need to revert your changes.

3. Open the Kettle.properties file in a text editor (e.g., Notepad, Sublime Text, etc.).

4. Edit the properties as needed. Each property is defined by a key-value pair, with the key separated from the value by an equals sign. For example: `database.hostname=localhost`

5. Save the changes to the Kettle.properties file.

6. Restart the Pentaho server or Kettle application for the changes to take effect.

7. Test the changes to ensure that they work as expected.

Note that some changes to the Kettle.properties file may require additional configuration or setup steps, depending on the property being modified. It's always a good idea to consult the Pentaho documentation or community forums for guidance on specific changes.