5.2 General  Notification  of Athletes  starts  when the Sample Collection  Authority  initiates  the notification of the selected Athlete and ends when the Athlete arrives at the Doping Control Station  or when the Athlete’s possible Failure to Comply  occur s. The main activities  are: a) Appointment of DCOs , Chaperones  and other Sample Collection Personnel  sufficient to ensure No Advance Notice Testing and continuous observation of Athletes  notified of their selection to provide a Sample ; b) Locating the Athlete and confirming their identity;  c) Informing the Athlete that they have been selected to provide a Sample and of their rights and responsibilities;  d) Continuously chaperoning the Athlete from the time of notification to the arrival at the designated Doping Control  Station; and  e) Documenting the notification, or notification attempt.