A September 16, 2026 notice from the Sacheon Airshow Organizing Committee explained that visitors to the October 22–25 edition could print and complete an on-site registration form in advance to reduce delays. They were instructed to submit it together with their own identification at the entrance. False information or another person's details could lead to refusal of entry. As of October 29, that edition has ended. This is a record of its procedures, not a valid ticket or confirmed rule for a future airshow.