Never seen such bad organisation, we just want to cry. 3 steps of pre-selection en viso, then comes the last step -- Assessement. Departure at 07H30 from Issy, arrive at Grigny around 08H30. Very long procedure of name check, 30 minutes just to check your name. After entering the meeting romme, there's just nightmare : 1 hour waiting in order to make projector work ; 1 hour introduction of recruiting team one by one, 45 minutes of introduction of site Grigny, 15 minutes of guided-tour behind the glass. Another 45 minutes waiting for lunch. After lunch, about 2 hours waiting until others finish the interview, the interview lasted about 25 minutes.