Invoice Simple

I was taking advantage of their FREE TRIAL when something awful happened. I spent time (probably an hour) to familiarize myself with the system. I was able to navigate my way through the sample and the estimate was created to my satisfaction. I was going to send the document and copy myself when, all of a sudden, windows began filling the screen, wanting payment for the usage. Fearing my info would be trashed, I paid the money. Guess what? All the work I had done was GONE anyway. Disappeared. I called the number and the people were of no help, and eventually hung up as I was gathering another screen shot. I called right back. The call went to a phone bank where all I could do was leave a message. NO, I didn't get to finish the template. YES, the customer service was terrible. NO, do not call these people "developers". The only thing they develop are bad intentions. Right now I am sitting down to re-estimate the job. And NO, I did not get my money back.