Q. [Admission Tickets] I purchased tickets but no longer need them. Can I sell them on Mercari etc.? A. Please do not sell tickets on Mercari or other such sites. Related articles [Admission Tickets] Can I exit and re-enter the venue? ［Admission Ticket］Can tickets be refunded? [Admission Tickets] I purchased tickets online from a travel agent, but the computer broke before I could link them to my Expo ID, so I can no longer view the email that was sent to me and confirm my ticket ID [Admission Tickets] If family members, friends, etc. enter at the same time, can they enter with only one phone and one Expo ID? ［Admission Ticket］I have found scalped tickets.