Write an email with the subject line "Houston Grand Opera - Online Purchase Receipt".
Dear Mr. Wolfe, Thank you for supporting Houston Grand Opera and purchasing tickets to Tannh?user. You may wish to keep this email or a printout of it as a receipt. BuyerID: 510265 Confirm Date: 10/21/2001 Confirm Time: 06:58:50pm Total: $81.50 ***** Ticket Information ***** Opera: Tannh?user