async def post(self,body: EducationOutcome, request_configuration: Optional[RequestConfiguration[QueryParameters]] = None) -> Optional[EducationOutcome]:
        """
        Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn't exist or isn't in that folder, the POST request will fail.
        param body: The request body
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: Optional[EducationOutcome]
        Find more info here: https://learn.microsoft.com/graph/api/educationfeedbackresourceoutcome-post-outcomes?view=graph-rest-1.0
        """
        if body is None:
            raise TypeError("body cannot be null.")
        request_info = self.to_post_request_information(
            body, request_configuration
        )
        from .........models.o_data_errors.o_data_error import ODataError

        error_mapping: dict[str, type[ParsableFactory]] = {
            "XXX": ODataError,
        }
        if not self.request_adapter:
            raise Exception("Http core is null") 
        from .........models.education_outcome import EducationOutcome

        return await self.request_adapter.send_async(request_info, EducationOutcome, error_mapping)

        Create a new feedback resource for a submission. Only a teacher can perform this operation. To create a new file-based resource, upload the file to the feedback resources folder associated with the assignment. If the file doesn't exist or isn't in that folder, the POST request will fail.
        param body: The request body
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: Optional[EducationOutcome]
        Find more info here: https://learn.microsoft.com/graph/api/educationfeedbackresourceoutcome-post-outcomes?view=graph-rest-1.0
        
msgraph/generated/education/classes/item/assignments/item/submissions/item/outcomes/outcomes_request_builder.py