def child_folders(self) -> ChildFoldersRequestBuilder:
        """
        Provides operations to manage the childFolders property of the microsoft.graph.contactFolder entity.
        """
        from .child_folders.child_folders_request_builder import ChildFoldersRequestBuilder

        return ChildFoldersRequestBuilder(self.request_adapter, self.path_parameters)

        Provides operations to manage the childFolders property of the microsoft.graph.contactFolder entity.
        
msgraph/generated/users/item/contact_folders/item/contact_folder_item_request_builder.py