Run a Profit & Loss report

9 min · Beginner

The Profit & Loss (income statement) answers the first question about any business: did it make money over this period? This lesson runs it for the year to date, switches between accrual and cash basis, and shows the comparative and month-by-month versions.

In this lesson you will

  • Run a Profit & Loss for any date range
  • Switch between accrual and cash basis and know the difference
  • Compare with last year and see the year month by month or by quarter

Before you start

Profit & Loss for the year to date with income, cost of goods sold, expenses and net income

Run the report

Step 1: Open Reports → Profit & Loss

The report opens for the year to date. It lists income, then cost of goods sold and gross profit, then expenses, other income and expense, and finally net income.

  1. From and To: the period. Change either date and the report updates.
  2. Accrual or Cash basis.
  3. Filter by class.
  4. Filter by customer or vendor.
  5. Explain writes a short plain-English summary of the numbers.
Profit & Loss toolbar with the dates, the Accrual and Cash buttons, the class and name filters and the Explain button marked
Tip: If the toolbar doesn't fit on your screen, hide the side panel (View → Hide Sidebar) or zoom out one step (View → Zoom Out). This screenshot uses both.

Step 2: Read the summary

Click Explain for a few sentences on net income, the margin, the largest expense and what customers and vendors owe. It is worked out from your own figures on this computer. Click × to close it.

  1. The summary for the dates shown.
Profit & Loss with the plain-English summary panel open

Accrual or cash basis

Accrual basis counts income when you invoice and expenses when you get the bill. Cash basis counts them when the money moves. Most accountants want accrual; many small businesses file taxes on cash.

Step 3: Click Cash

On cash basis, unpaid invoices and unpaid bills drop out. A partly paid invoice counts in proportion to what has been paid, on the payment date. Here net income falls because some of the year's invoices are still unpaid.

  1. Cash basis is on.
  2. Net Income on a cash basis.
Profit & Loss on cash basis with lower income than the accrual version
Careful: The class and name filters work on accrual reports only. While a filter is on, the Cash button is greyed out.

Other views of the same numbers

Step 4: P&L — Comparative

Reports → P&L — Comparative puts this period next to the same period last year, with the change. In a company's first year the prior-year column is zero.

  1. This period.
  2. Prior year: the same dates a year earlier.
  3. Change between the two.
Profit & Loss Comparative with This period, Prior year and Change columns

Step 5: P&L by Month/Quarter

Reports → P&L by Month/Quarter spreads the period across columns, one per month or quarter, with a total. It shows seasonality and the month a cost started.

  1. Monthly columns.
  2. Quarterly columns.
Profit & Loss by Period with monthly columns

Step 6: By quarter

Click Quarterly for four columns and a total, useful for estimated tax payments and quarterly reviews.

Profit & Loss by Period with quarterly columns Q1 to Q4 and a total

Step 7: P&L by Class

If you tag transactions with classes (for example a location or a department), Reports → P&L by Class shows income, expense and net income for each class, with anything untagged under Unclassified.

Recap

  • You can run a Profit & Loss for any dates.
  • You know the difference between accrual and cash basis and can switch between them.
  • You can compare with last year and see the year by month or quarter.
Saved in this browser only. No account needed.

Questions

Why is my net income different from my bank balance change?

Profit isn't cash. Unpaid invoices count as income on accrual basis, loan payments reduce cash but only the interest is an expense, and buying equipment uses cash without being an expense. The cash flow statement explains the gap.

Which basis should I use for taxes?

The one your business files under. Ask your accountant; AcboBooks can show either at any time without changing your entries. To keep a cash-basis P&L one click away, save the report.

Can I see the transactions behind a number?

Yes. Click any account name in the report. See Filter, drill down and export reports.

Screenshots from AcboBooks 0.2.2 with the built-in sample company. Updated October 25, 2026. Your screens may differ slightly with another version or window size.

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