Reduced price tickets

According to the limitations established by the Organizer of the event, some categories of spectators can acquire tickets with a reduced rate.
The reduced tickets are valid for the admission only if the holder meets the characteristics established by the Organizer for that category of reduction.
Even if such characteristics can be declared and validated during the online sale process (ie: fidelity card number, date of birth, etc) the holder is responsable to exhibit at the entrance what is needed to verify his right to access with the reduced rate ticket.