The problem is that it encounters an error, because I made a mistake at the last but a little more exposure to customers, like the way I do it, and you shall know that teaching confidence in itself.
The problem is that it was a mistake. I made that mistake I blame a little But customers also liked the way I teach them how to do it carefully and be confident in yourself.
The find was a crash, because I made a mistake, was blamed. But in the end the client likes the way I did this teaching that be prudent and confidence.