====== Installing KarelJRobot.jar Library in Blue J ======
  - Make a New Project
  - Under ''Tools'', select ''Preferences'' {{::tools.png?300|}}
  - Click the ''Libraries'' Tab
  - Press the ''Add File'' button {{::librry.png}}
  - Select the ''kareljrobot.jar'' you downloaded, press the ''Open'' button
  - It will tell you to restart the Virtual Machine, press the ''Okay'' button
  - Under the ''Tools'' menu select ''Reset Java Virtual Machine'' (or press **Ctrl-Shift-R**){{::reset.png?400|}}
  - Make a new class ''RobotRunner'' to test it out:
<code java>
  import kareltherobot.*;
  public class RobotRunner implements Directions
  {
	public static void main(String[] args) 
	{
		World.setDelay(150);
		World.placeBeepers(4, 3, 2);
		World.setVisible();
	}
  }
</code>