At the box office, if you print a receipt ticket face along with the tickets, you may need to change the merchant information on that ticket face. The ticket face likely uses data from the merchant account - yet it is wise to make sure the information is correct.

These days, most people do not print a credit card receipt, or they email tickets

1. Goto Setup >> Ticket Faces
   This will open the Ticket Faces List window.
2. Locate your Credit Card ticket Face
3. Edit the ticket face
   
4. Locate the line of code that displays your current merchant account number(s) (if they are hard coded on the ticket face). If the field is MM_MERCHANT_NUMBER, then no change is require to your ticket faces
5. Edit the line of code to have your new merchant account information
6. Click the Save button
7. Click Save the toolbar