New managers tend to make the same, common mistake of entering a workplace and attempting to prove themselves by ‘bettering the environment’, usually by changing policies that actually work. What then follows is a string of mistakes that either cost the company good employees, a lot of money, or the ‘environment’. In this case, a small AV company that dealt with thousands of NEC displays a year hired a new general manager who had absolutely no idea what he was doing, per usual. The employee in…