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Invoicing

Invoice Example: A Completed Invoice, Field by Field

Below is a real invoice, filled in, with each part explained beside it. It is rendered by the same code that produces documents in the generator, so what you see is exactly what the tool outputs. Underneath, the versions of each field that cause problems, and why.

By Arshad Hossain · Published

The short version

  • Bill the legal entity, not your day-to-day contact.
  • Print a real due date rather than the words "Net 30".
  • Specific line descriptions are the cheapest defence against a delayed payment.
  • Payment terms and bank details belong on the invoice, not only in the contract.
#DescriptionQtyRateAmount
1Brand identity system and logo suite1$4,200.00$4,200.00
2Packaging design — three SKUs3$850.00$2,550.00
3Photography direction2 days$1,150.00$2,300.00

What the example gets right, and what a weak invoice does instead

Most invoices that get queried are not wrong. They are vague. Accounts payable cannot approve what they cannot match to something they recognise, so the invoice sits in someone's queue until they get round to asking.

FieldOn the exampleWhat causes a query
Billed toThe client's registered company nameYour contact's personal name
NumberINV-2041, sequentialThe project name, or a date
DatesIssue date and an explicit due date"Net 30" with no date printed
Line items"Packaging design — three SKUs""Design services"
Quantity2 days at a stated day rateA single flat amount
TaxRate and amount on their own lineRolled into the total
PaymentTerms and bank details on the documentReferred to a contract

The fields people leave off

Three omissions account for most of the delay. The first is a due date: without one there is no deadline, and an invoice with no deadline is scheduled whenever it suits the payer.

The second is payment detail. An invoice that does not say how to pay it has to come back to you before it can be paid, which adds a round trip to every single one.

The third is a purchase order number, where the client uses them. Many larger buyers will reject an invoice automatically, before a human sees it, if the PO reference is missing. Ask whether one is required at onboarding rather than finding out on day 45.

What changes by country

The example above is a general-purpose invoice. Tax jurisdictions add required fields on top: a GSTIN and a place of supply in India, an ABN in Australia, your VAT registration number and prescribed fields in the UK, the buyer's name once a Canadian invoice reaches $500.

The structure does not change. What changes is the identifiers you must show and how the tax has to be presented, so start from a document like this one and add what your jurisdiction requires.

Invoice examples: common questions

What does a proper invoice look like?

A header identifying it as an invoice, your details and the client's, a unique number, issue and due dates, itemised lines with quantity and rate, a subtotal, tax shown separately, the total, and the payment terms and bank details.

What is a good invoice line item description?

One a person outside the project can match to something they approved. "Packaging design — three SKUs" works; "design services" does not. Specificity costs you nothing and removes the most common reason an invoice is queried.

Should an invoice show the quantity and rate separately?

Yes. Showing 2 days at 1,150 lets the client verify the figure against what was agreed. A single flat total is harder to approve because there is nothing to check it against.

What should I put if there is no purchase order?

Reference whatever the client uses to recognise the work — a project name, a contract number, or the name of the person who commissioned it. Ask at onboarding whether a PO is required, because many large buyers reject invoices without one automatically.

Frequently Asked Questions

Can I use this example as a template?

Yes. Open the generator and it starts from the same structure, or download the Word and Excel versions from the templates page.

Which template is the example using?

The Modern template. Switching templates changes the layout without touching the content.

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