my mom lives 3 hours away and she uses hr iPad for 3 things - FaceTime, looking at Shared iCloud photos and slot machine games. Lately she has been somehow logging out of her FaceTime account (I think because of the constant ‘in-app’ purchased in the slot games) and she is VERY technologically challenged. Is there a good way to prevent this? I disabled the in-app purchased but it still seems to do it every so often....