1 . OFFICIALS - APPLICATION TO THE COURT - PRIOR COMPLAINT THROUGH OFFICIAL CHANNELS - REJECTION BY SELECTION COMMITTEE OF A CANDIDATURE FOR A POST TO BE FILLED BY SPECIAL RECRUITMENT PROCEDURE - DIRECT APPLICATION TO THE COURT BY THE REJECTED CANDIDATE - ADMISSIBILITY OF ACTION - CONDITIONS ( STAFF REGULATIONS OF OFFICIALS , ARTS 29 ( 2 ), 90 AND 91 ) 2 . OFFICIALS - RECRUITMENT - SPECIAL RECRUITMENT PROCEDURE - APPLICATION OF COMPETITION PROCEDURE NOT MANDATORY ( STAFF REGULATIONS OF OFFICIALS , ART . 29 ( 2 ); ANNEX III ) 3 . COMMUNITY LAW - GENERAL PRINCIPLES - PRINCIPLE OF THE PROTECTION OF LEGITIMATE EXPECTATION - SCOPE OF APPLICATION OF THE PRINCIPLE TO INDIVIDUALS 4 . OFFICIALS - RECRUITMENT - SPECIAL RECRUITMENT PROCEDURE - APPLICATION OF COMPETITION PROCEDURE NOT MANDATORY - LIMITS - TAKING INTO ACCOUNT OF FUNCTION OF NOTICE OF COMPETITION - PRINCIPLE OF THE PROTECTION OF LEGITIMATE EXPECTATION - APPLICATION OF THE PRINCIPLE ( STAFF REGULATIONS OF OFFICIALS , ANNEX III , ART . 5 , FIRST PARA .) 5 . OFFICIALS - RECRUITMENT - SPECIAL RECRUITMENT PROCEDURE - CONDITIONS FOR INITIATION - DUTY OF THE APPOINTING AUTHORITY TO INDICATE THAT THE PROCEDURE CONSTITUTES A DEROGATION - INFRINGMENT - CONSEQUENCES ( STAFF REGULATIONS OF OFFICIALS , ART . 29 ( 2 ))