You can change the parameters of Power Tools you have installed.
To change an installed tool:
Go to the Power Tools page. The tools available to your site are displayed.
On the Home page, click the Power Tools shortcut in the Tools section. If you do not see this link, your service provider has not enabled Power Tools for your site.
On the Power Tools page, click in the Actions column of the tool you want to change. If you do not see the icon, you have not yet installed the tool. The installations page is displayed.
In the Actions column of the installation you want to change, click . The current settings are displayed.
Change the settings of the tool. Click the Help icons next to the field names for more information about the settings.