List each employee on the Employees tab with their annual entitlement — left blank, it defaults to the 21-day legal minimum. Log each leave on the Leave Records tab: dates, employee, type (annual, sick, maternity, paternity…) and the working days taken. Days taken and the remaining balance roll up per person, and anyone over their entitlement is flagged in red.
The Settings tab lists the Employment Act 2007 minimums with their sections — annual 21 days (s.28), sick 7 plus 7 (s.30), maternity 90 days and paternity 14 days (s.29) — for you to edit only if your company gives more. The Dashboard shows headcount, who's on leave today, total days taken and anyone over entitlement. Yellow cells for typing; balances are locked formulas.