++++ 1 . OFFICIALS - RECRUITMENT - COMPETITION - PROCEEDINGS OF THE SELECTION BOARD - LEGAL NATURE - REGULARITY OF SUCH PROCEEDINGS CHALLENGEABLE ONLY BY WAY OF AN APPEAL AGAINST THE DECISION OF APPOINTMENT ( STAFF REGULATIONS OF OFFICIALS OF THE EUROPEAN COMMUNITIES, ARTICLES 29 AND 91 ) 2 . OFFICIALS - RECRUITMENT - COMPETITION - HOLDING OR REHOLDING OF A COMPETITION - EXCLUSIVE POWERS OF THE ADMINISTRATION - LIMIT OF THE JURISDICTION OF THE COURT ( STAFF REGULATIONS OF OFFICIALS OF THE EUROPEAN COMMUNITIES, ARTICLES 29 AND 91 ) 3 . OFFICIALS - RECRUITMENT - COMPETITION - PROCEDURE - PROCEEDINGS OF THE SELECTION BOARD - FORMALITIES - SUBSTANTIVE NATURE - PURPOSE - INFRINGEMENT ADVERSELY AFFECTING THE UNSUCCESSFUL CANDIDATES ( STAFF REGULATIONS OF OFFICIALS OF THE EUROPEAN COMMUNITIES, ARTICLE 91; ANNEX III )