Corrine is having issues with her Apple ID. Leo says that her iCloud account and her iTunes account can be different. Or she could have them be the same. She'll then need to have a password that goes with it. All of her app and website passwords can be kept in the Apple Keychain, but she'll have to be on the same account in order for it to work across her devices. She'll have to be sure to go into her iCloud and Keychain settings and make sure they're all turned on.