Hi
I've recently successfully emailed a saved aircraft profile to a friend.
Assuming you are using a PC/Laptop, after you've composed your email, click on the attachment tool/icon and n
avigate to My Documents\Skydemon\Aircraft find the appropriate file and attach it in the usual way. Your recipient should then download the file to the same location on their PC/Laptop.
If you or your recipient wants the aircraft file on your/their iPad/Android device, you/they should save it to the cloud from the PC/Laptop and then download from the cloud to the device.