1 . OFFICIALS - TEMPORARY POSTING - MAXIMUM DURATION OF ONE YEAR - LIMITATION APPLYING EXCLUSIVELY TO THE APPOINTMENT OF ONE AND THE SAME OFFICIAL ( STAFF REGULATIONS , ART . 7 ( 2 )) 2 . OFFICIALS - TEMPORARY POSTING - APPOINTMENT TO A POST IN A HIGHER CAREER BRACKET - APPOINTMENT RESTRICTED TO A POST IN THE GRADE IMMEDIATELY ABOVE - NOT PERMISSIBLE ( STAFF REGULATIONS , ART . 7 ( 2 )) 3 . OFFICIALS - RECRUITMENT - DELAY IN THE COMMENCEMENT OF PROCEDURES - INFRINGEMENT OF THE INTERESTS OF THE SERVICE - NONE ( STAFF REGULATIONS , ART . 29 )