Configuring Favorites Providers 
In the Provider Configuration screen, you can configure the favorites providers that have been registered in your system. At runtime, portal users can access the different providers in the Favorites menu.
The Portal Favorites provider is available by default, and cannot be edited. You cannot apply filtering to the default provider.
For more information about working with favorites, see Adding and Organizing Favorites.
Procedure
Activate the filtering mechanism for favorites providers.
In SAP NetWeaver Administrator, locate the application com.sap.portal.favorites.service.wrappers and the service FavoritesManager.
For more information, see Accessing Portal Services in SAP NetWeaver Administrator.
Set the value of the FilterFavoritesProviders property to true.
NoteWhen this property is set to false, all registered favorites providers are displayed in the Favorites menu and changes that you make to favorites providers in the Provider Configuration screen do not appear at runtime, including changes to filter ID values.
End of the note.In the portal administration environment, go to
System Administration 
System Configuration Provider Configuration 
.To add a new favorites provider, in the Favorites Providers section choose Add Provider.
The status of providers that you add is initially set to Disabled.
In the Add Favorites Provider dialog box, select one of the available favorites providers.
You can change the name and description of the selected provider, and you can specify filter IDs to exclude the provider from a given desktop.
To edit an existing favorites provider, choose Edit Provider. You can change the name or description of the favorites provider and add or remove filter IDs.
For more information about filter IDs, see Filtering Entry Points.
To remove a favorites provider, choose Remove Provider.