1 . OFFICIALS - POST - REQUIREMENT THAT DUTIES CORRESPOND TO GRADE AND POST - ALLOTMENT OF TRANSLATION AND REVISION WORK TO OFFICIALS WHO ARE MEMBERS OF THE LANGUAGE STAFF - DISCRETION ON THE PART OF THE ADMINISTRATION ( STAFF REGULATIONS , ARTS 5 AND 7 ( 1 )) 2 . OFFICIALS - APPOINTMENT - CONSIDERATION OF COMPARATIVE MERITS - CONDITIONS FOR LAWFULNESS - TAKING ACCOUNT OF PERIODIC REPORTS - CONDITIONS ( STAFF REGULATIONS , ARTS 43 AND 45 ( 1 )) 3 . PROCEDURE - COSTS - COSTS CAUSED UNREASONABLY OR VEXATIOUSLY ( RULES OF PROCEDURE , SECOND SUBPARAGRAPH OF ART . 69 ( 3 ))