Military-like haircuts/styles used to be mandatory. Now, it depends on what site you work at. I would advise looking as professional as possible, and then getting a feel for what your site allows. As far as tattoos go, this also used to be a thing. But again, it depends on your site. I know the regional manager personally, and I have tattoos showing. So again, be professional, and find out what your specific site allows.
Yes. And no tattoos.
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