As you probably know, it is possible to enter the CERN site by showing a Swiss or French legitimation card, in the event that you left your physical access card at home.

Thanks to the last upgrade of ADaMS application there is now an alternative: a new option to generate a temporary badge. You just have to pass by the Registration Service at B55 to have a paper slip printed out. This temporary badge can be generated only once over the course of one day: it contains a QR code that security guards will be able to read and validate.

It still remains mandatory to scan the access card of every people entering the site, even if they are in a same vehicle.