What Is Accounts Payable and How Does It Affect Your Cash Flow?

Accounts payable (AP) is the money your business owes to vendors for goods or services you've received but haven't paid for yet. When you receive a bill and don't pay it immediately, it becomes part of your accounts payable.

Managing AP well means paying bills on time (protecting vendor relationships) without paying too early (protecting your cash).

How Accounts Payable Works

When you receive a vendor bill and enter it in QBO, two things happen:

• The expense is recorded: your Profit and Loss shows the cost as incurred
• A payable is recorded: your Balance Sheet shows money you owe as a liability

The payable stays on your books until you pay the bill. Once paid, the liability clears and cash goes down.

AP Aging

Just as you track how long customers take to pay you (AR aging), you can track how long your own bills have been outstanding. An AP aging report shows:

Your NCO bookkeeper can pull an AP aging report from QBO any time.

How AP Affects Cash Flow

AP gives you a short-term float. When you receive a bill with Net 30 terms, you have 30 days before the cash actually leaves your account, even though the expense is already in your books. This is useful for managing timing.

However, AP also creates future cash obligations. If you have $50,000 in outstanding payables, that $50,000 will leave your account over the coming weeks. Knowing your total AP helps you plan accordingly.

AP and cash flow planning:

• Review your AP aging report weekly to see what's coming due
• Match payment timing to your incoming cash (don't pay a bill early if a large customer payment is still outstanding)
• Take advantage of early payment discounts when offered (e.g., "2/10 Net 30" means 2% off if paid within 10 days)

Abnormal Procedures

You missed a payment and a vendor is charging late fees.

Pay the outstanding bill as soon as possible. Record the late fee as a separate expense in QBO. If the relationship matters, a quick call to the vendor often results in the fee being waived, especially if it's a first occurrence.

A vendor sent a bill for work you dispute.

Don't enter it in QBO yet. Resolve the dispute with the vendor first, then record the agreed amount once it's settled. Let your NCO bookkeeper know it's outstanding.

You have bills in foreign currencies.

If you're being billed in a foreign currency, the payable needs to be recorded in the correct currency and converted to USD. Multi-currency needs to be enabled in QBO. Talk to your NCO bookkeeper before entering these.

FAQ

Is accounts payable a liability or an expense?

Both, at different stages. When you enter the bill, it becomes an expense on your P&L. Simultaneously, the unpaid amount sits on your Balance Sheet as a current liability (money you owe). When you pay, cash goes down and the liability clears.

What's the difference between a bill and an expense in QBO?

A bill is for something you'll pay later: it creates a payable. An expense is for something you're paying immediately (by card or bank transfer at the time of purchase). Use bills for vendor invoices with payment terms; use expenses for immediate purchases.

How do I see my total AP at any point?

In QBO, go to Reports > Accounts Payable Aging Summary. It shows every outstanding bill grouped by age.

Does entering a bill in QBO mean the payment goes out automatically?

No. Entering a bill records the liability. You still need to take a separate action to record the payment (see: How to Mark a Bill as Paid in QuickBooks).