A dummy airline ticket is a valid document that can be submitted with an application for a visa, used for immigration, and as proof of return. You can view the airline's live PNR by choosing Manage My Booking or Manage My Trip on their website. It has all the required details, such as the ticket itself, the travel schedule, the date of departure, the passenger's name, contact details,... https://www.airdummyticket.com/