
During a slow February, a café owner taped one page near the till listing opening cash, expected card deposits, payroll, and rent. Staff checked it daily. Seeing Friday’s dip by Tuesday morning prompted a supplier call, a small prepayment, and a narrowly avoided overdraft.

Your space is limited, so only vital lines survive: starting cash, five inflow categories, seven controllable outflows, and the ending balance. This constraint trims noise, reduces debate, and invites ownership. Everyone can point to one number, agree on reality, and choose the next small move.

In tight cycles, days matter more than decimals. A one-page layout lets you update assumptions quickly, rerun the ending balance in your head, and decide before a window closes. Momentum compounds when updates take minutes, not hours, and meetings shift from reporting to action.