Monthly Expense Report Template
A month of business spending on a single page: thirty-one rows that date themselves once you enter the month's first date, a category dropdown on every row, and — the part that saves the real time — a category summary at the bottom that totals itself as you go. At month end the sheet already answers the bookkeeper's question: not just how much, but how much on what.
The monthly sheet, however you keep books.
The summary block is the report.
Row-by-row detail exists for the audit trail; nobody reads it at month end. What the bookkeeper actually transfers into the accounting system is the category summary — ten numbers instead of thirty — and what the owner actually reacts to is the same block (“why did Supplies triple?”). Getting those ten numbers computed automatically, from the same dropdown list the rows use, is what makes this sheet worth using over a blank spreadsheet.
One habit to steal: log the expense the day the receipt appears, not in a month-end batch. A monthly sheet that’s filled in as-you-go takes thirty seconds a day; the same sheet reconstructed on the 31st takes an evening and loses receipts.

