The beer frigde is a trust-based organism that will die if the trust is not nurtured.
Beer in the fridge is fair game to every member of the trust, unless explicitly labeled.
If you drink, drop some money in the "bank" on top of the fridge.
At least 2 people go restock the fridge with money from the "bank" on Friday before 4pm.
Expanding the trust with trustworthy people is allowed, we trust your judgement 😎.
Abuse will be sanctioned to avoid the requirement of being HR compliant 😉.