Passing an iPad on
I have a new iPad mini and want to pass on my iPad 2 to my partner. He has an iPad 1. Is someone able to explain to me, in simple language! how I do this. He is very worried about losing his progress on Candy Crush and doesn't play it through Facebook. The iPad 2 has been updated to iOS 6.1.3. Thanks for any help given.
iPad 2, iOS 5.1.1