Last year I purchased 2 Superior Drummer sound expansions for my brother-in-law for my mother-in-law. I sent him the serial numbers, but the products are in my product manager. I can’t use them, as I don’t own SD, and I can’t seem to find the way to transfer the licenses to him. He has patiently waited almost a year, but I haven’t had any luck getting the products changed over to him where he can actually use them. I would appreciate any help in this matter.
Operating system: Windows 10