I think the i only works for the day of and the next day. I thnk I-Crew Max is neat, but it really is not worth the money. It is not that much more convenient than just looking at a printed out rotation. I uninstalled it as soon as it became a pay app. If it could hold more than 1 months schedule and update itself without computer access, then I would consider paying for it. As it is now, it's just a way to scan a rotation onto your phone.