I like the app but it has persistent issues. The most common one is not being able to edit invoices. The only thing I can do is to use the desk top version. I have since come back to edit this review to take it from 3 stars to 1. Wish I could give it zero. Problem upon Problem. Its joke to expect money for this. Going to look for a new invoicing app, this one isn't worth £1 a month let alone £11.99.