: A full refund is usually only possible if the serial key has been activated. X-Plane.Org Forum Common Issues & Troubleshooting
Upon purchase, the vendor (usually X-Plane.org) sends an automated receipt. Searching your email archives for terms like "JarDesign," "X-Plane.org Store," or "A320" is the first step. jar design a320 serial code
If you clarify what you meant by “jar design a320 serial code” (e.g., academic research, reverse engineering, or a specific tool), I can give you a more precise paper draft or reference list. : A full refund is usually only possible