Below is a template for a Letter of Authorisation - this is for if your tickets are on box office collection and you're not planning on going to the event yourself.
Letter Of Authorisation
Full name and address of the cardholder :
Telephone number :
Booking reference number :
Event name :
Event date :
Number of tickets purchased :
Name of person collecting the tickets :
The type of photographic ID that person will have with them :
(driving license, passport etc)
Last 4 digits of the payment card :
Don’t forget that the card holder also needs to sign the letter!