How can I get a tax invoice for a booking I made over the phone?

Please follow the steps below to print the invoice for your tickets:

Sign into your MyTicketmaster account.
Scroll down to "search for phone and online orders"
Enter the phone number you used to call and make the booking or your credit card number, and click search.
Select the order you wish to print a tax invoice for and click the "Print Receipt" link.
Your tax invoice will load in a separate window. Print or save this page to keep a copy of your tax invoice.