def categories(self) -> CategoriesRequestBuilder:
        """
        Provides operations to manage the categories property of the microsoft.graph.mobileApp entity.
        """
        from .categories.categories_request_builder import CategoriesRequestBuilder

        return CategoriesRequestBuilder(self.request_adapter, self.path_parameters)

        Provides operations to manage the categories property of the microsoft.graph.mobileApp entity.
        
msgraph/generated/device_app_management/mobile_apps/item/graph_win32_lob_app/graph_win32_lob_app_request_builder.py