Due to maintenance the computer-based booking system will be off-line From: 17/12/2017 - 12:00 To: 17/12/2017 - 14:00 We apologize for any inconvenience. Reference number: EPSO/AD/347/17EPSO/AD/348/17EPSO/AD/349/17EPSO/AD/350/17EPSO/AD/351/17EPSO/AD/352/17EPSO/AD/353/17EPSO/AST/143/17 - 1EPSO/AST/143/17 - 2EPSO/AST/143/17 - 3