I tried to buy an App at the Apple store. During the verification process it asked for a secuirty code. How do I find it?
During the process of buying iWriter app from the Apple store, I opened by account to verify the buy. The data needed to be verified was there but there was a blank space to fill in a security code.What is that? and where to I find it?
iPad Mini, iOS 8.2, software app
