I am after some information on the best way to share my 7 tear old Daughters Ipad? I am going to China for 2 weeks for work, my Daughter has offered me her Ipad to take. The only thing is I want to sync it up with my Itunes account, but I do not want to loose all her stuff from her Ipad? Can I sync it to my account and then when I return home just re sync it to her account???