If you did not receive your ticket from Wanda Coach to the inbox/promotions or spam/junk folder of the email address you entered at checkout, you may contact the carrier directly at 1 (646) 630-7186 or by email at [email protected] to request for the tickets to be resent.
You can also create an account with Wanda Coach through their website: https://www.wandacoach.com/ using the same email you used to purchase the ticket and download your ticket from there.