I don't know why, but working with this client was difficult from the start - there was a lack of interest in the project, possibly an intermediary. He didn't respond to messages for days. I completed the work in 2 days and handed it over to the client. In the end, he didn't release the payment for 10 days until I turned to arbitration. The client extended the project deadlines four times to avoid payment. If I set deadlines, I go above and beyond, I won't sleep for a day, but I'll meet the deadlines. Why doesn't the client have similar obligations for accepting the project? If I hadn't turned to arbitration, who knows how much longer this saga of project acceptance would have lasted.