Buggy with poor documentation and support

One the plus side: Lots of great features. V ery comprehensive. Now, the negatives: Extremely non-intuitive with help files that are all but useless. I spent days trying to upgrade my data to Invoice Pro unsuccessfully and wound up losiong ALL of my earlier data from Moon Invoice. Gone. Nowhere-to-be-found. I am supportive in general of lone wolf developers but someone needs to take this software and finish it. I would have given it 3 stars had it not destroyed months of data. Nort ready for prime time.

twurzburg about Invoice Generator by Moon, v1.3.1