1 . OFFICIALS - APPLICATION - REQUEST SUBMITTED TO APPOINTING AUTHORITY TO TAKE A DECISION - PERIOD - ABSENCE - PREVIOUS REJECTION OF APPLICATION HAVING THE SAME SUBJECT-MATTER FOR FAILURE TO ADHERE TO PRELIMINARY ADMINISTRATIVE PROCEDURE - CONTINUED APPLICABILITY OF MEANS OF REDRESS PROVIDED FOR BY STAFF REGULATIONS ( STAFF REGULATIONS , ARTS 90 AND 91 ) 2 . OFFICIALS - TERMINATION OF SERVICE - SYSTEM INTRODUCED BY REGULATION NO 2530/72 - MONTHLY ALLOWANCE - EXCHANGE RATE APPLICABLE - OBJECTION BY OFFICIAL TO WHOM THE SYSTEM WAS APPLIED AT HIS REQUEST ( STAFF REGULATIONS , ART . 63 , THIRD PARAGRAPH ; REGULATION NO 2530/72 OF THE COUNCIL , ART . 3 ( 3 ))