The search options are represented by the following boxes, which are shown in a three-tiered hierarchy: ConfigurationDifferencesSearchOption is in the first tier; BusinessInteractionConfigurationDifferencesSearchOption and EntityConfigurationDifferencesSearchOption are in the second tier, and both inherit from ConfigurationDifferencesSearchOptions. ServiceConfigurationDifferencesSearchOption, ConnectivityConfigurationDifferencesSearchOption, LogicalDeviceConfigurationDifferencesSearchOption, LogicalDeviceAccountConfigurationDifferencesSearchOption, NetworkConfigurationDifferencesSearchOption, and PlaceConfigurationDifferencesSearchOption are in the third tier, and all inherit from EntityConfigurationDifferencesSearchOption.