Listen to customers at the counter and serve them as fast as possible otherwise ... ...
they will go away and they will evaluate you negatively.
Pay attention to what they ask you and do not miss the sequence otherwise ... ...
they will go away and they will evaluate you negatively.
If you satisfy all the customers aCloud Miningt the counter the score will be double!
If you need help ring the bell, but remember ... you'll have to insist a bit.