Good way to start of your careerThe good thingsFun environments, meeting different kind of personalities, it will test you're ability to communicate ,patience to your customers,boost your energy, able to do multi task jobs,develops your personalities that leads to love of what you are doing and results of having a good teamwork which we lead of having a good sales figures at the end of the day.
The challengesworks of loads,different kind of promotions that leads to staff confusions, urgent works that needs to be done ASAP.,you have to be productive specially in-front of the bosses to let them know, you're doing your job properly.