My son has an iPad issued by school. He gets one every year. He uses my acct info. So when we entered the info into his iPad my books came up. I reset and cleared and erased all data to get rid of it. I then got him his own email and Apple iTunes account so we do no share info. Will this help in the future. Every year they get the same iPad but have to reset up everything again. I just don't want anything to be permentally in the iPad.