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Invoices guides

Guides to invoices, estimates and receipts for US small businesses and freelancers.

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Invoices

Cash Receipt: What It Must Show, With an Example

What a cash receipt must show, a worked cash deposit receipt, a daily cash receipts log, and when large cash payments must be reported on Form 8300.

October 26, 20265 min read
Invoices

Quote vs Estimate vs Invoice: What Each One Commits You To

Quote vs estimate vs invoice: one car with all three, how far a repair bill may go over an estimate in Ohio, Florida and California, and which to send.

October 26, 20266 min read
Invoices

How to Write a Receipt: What to Include, With an Example

How to write a receipt: the fields to include and why, a worked bike shop receipt, writing one by hand, discounts, part payments, checks and fixing mistakes.

October 26, 20265 min read
Invoices

How to Write an Invoice in 8 Steps

How to write an invoice in eight steps, shown on one finished invoice with the balance worked out, plus the mistakes that delay payment.

October 23, 20266 min read
Invoices

What Is an Invoice Number? How to Number Invoices

What an invoice number is, six numbering schemes with examples, whether numbers must be sequential, and how to handle voids, credits and duplicates.

October 20, 20265 min read
Invoices

Invoice vs Receipt: What Is the Difference?

An invoice asks for payment; a receipt confirms it. One order followed through four documents, both side by side, and which the IRS wants.

October 19, 20265 min read
Invoices

What Does Net 30 Mean? Invoice Payment Terms Explained

Net 30 means payment is due 30 calendar days after the invoice date. Due dates for every term, weekend due dates and 2/10 net 30 in dollars.

October 17, 20265 min read
Invoices

What is a proforma invoice? When to send one

A proforma invoice is a priced preview sent before delivery. How it differs from a quote and an invoice, a full order example and what to include.

October 15, 20265 min read
Invoices

What is an invoice? Meaning, parts and an example

An invoice is a seller’s request for payment. See what goes on one, a worked example part by part, invoice types, and how it differs from a bill or receipt.

October 12, 20267 min read