Airfield signage can be difficult to read. At many airports the airport employees care for the airfield which means they will be driving on it frequently. In maintenance or facilities positions there are also a high turnover rate. As the facilities supervisor, you need to figure out a way to adequately train your employees about airport signage. Quizzes seem to be a typical answer, but that does not tend to make employees remember the important facts. In your opinion, what would be an effective method to train new employees on airport signage and why would your method work?