A page with two portlets displayed in a browser window. On the left, the Parameter Form Portlet includes three fields for Parameter1, Parameter 2, and Parameter 3. The value for Parameter 1 is set to Portlets. Parameter 2 is set to Using, and Parameter 3 is set to Events. On the right, the Parameter Display Portlet includes three display only fields. The values for these fields are the same as those in the Parameter Form Portlet.