When I Feinstein started using it, it was great, but then all of a sudden it stopped saving my invoices, and I could not get any help from the apple shop. I then started getting all these emails that I had to pay $2 if I wanted all my info saved when changing I phones or I pads, which I paid. Still no luck with saving my info. I then received an email asking for a yearly subscription, which I would have been quite happy to pay if the app was working as it should. I have now downloaded a new app and have paid my yearly subscription and it works like a charm- much easier to use and saves everything