although we rent out two floors of the building, the top floor is for one specific project and the bottom floor is for another one, so you’re not supposed to mix between the two and most people physically can’t move between floors as you need your ID card to get in and out and they’re only active on one floor.
we’ve recently moved one team from the top floor to the bottom floor (in their own secure room of course) - they’ve been told they’re not allowed to use the bottom floor’s toilets and have to go upstairs and use those. same if they want to use the kitchen. it’s ridiculous.