Attorney filed a NOL in our Tenn. courthouse, property owner received certified letter saying that they owed us money but he hasn't responded. Just because the letter was submitted and received is here actually a lien on it now, or was that an intent to file a lien? I asked the attorney to send a copy to the mortgage company which they are doing now. Property owner does not live in the same state, however told a detective that we did not do the work, he paid another contractor to do it which is not true. He knows we did the work, he saw us doing the work. Should I email or mail him the 2,000 photos I have of us doing the work, which is time stamped? Can we go to civil court, it's over $50,000.00? Should we give him the chance to back out of his lies?