Method: IF_GRFN_API_TASKPLANGROUP~SIGNOFF
Method: IF_GRFN_API_TASKPLANGROUP~ORGUNIT
Method: IS_DATE_CLOSED
Method: _IS_ORGUNIT_CLOSED
Method: _IS_REGULATION_CLOSED
Method: CHECK
Method: CHECK_ASSERT_ALLOWED
Method: NOT_CLOSED
Method: SAVE_CLONE_INFO
Method: CREATE_APPL_LOG
Method: START_CARRY_FORWARD
Method: IF_GRPC_CLS_DISPLAY~ASSERT_ALLOWED
Method: IF_GRPC_CLS_ENQUEUE~ENQUEUE
Method: IF_GRPC_CLS_ENQUEUE~DEQUEUE
Method: SET_CLS_INFO
Method: CARRY_FORWARD
Method: IS_ANY_ORG_CLOSED
Method: GET_INSTANCE_FOR_SIGNOFF
Method: ENQUEUE
Method: IS_ORGUNIT_CLOSED
Method: ASSERT_NO_ORG_CLOSED
Method: GET_INSTANCE_FOR_DISPLAY
Method: GET_CLOSED_ORGUNIT
Method: ENQUEUE_INTERVAL
Method: IF_GRFN_LIST_FEEDER~REFRESH_DATA
Method: IF_GRFN_PLAN_USAGE~CHECK