Can i keep my beard? Or is that not a good idea?

I believe it is our job, as Customer Service is a large part of our job, to remain approachable. If having a beard impacts the majority of customers from approaching you, with regard to hygeine of your beard and not another reason, then I say try improving your beard.

You may keep your beard in any Department if you work in helping food do you have to wear a beard-net

As long as it is neat and clean, yes. Especially if you will be working with customers on a daily basis

I think so. I see all kinds of stuff - piercings, tatoos, pony tails on guys.

Yes, but should be kept neat and trimmed

As long as it is neat and clean

Have to keep it trimmed

Yes you can.

Doesn't matter

Your choice

beard ok