Guides
Invoicing guides for small businesses
Short, practical answers on writing invoices and getting paid, written for people who work with their hands or their laptops, not an accounting department.
How to write an invoice
What goes on an invoice, step by step, with a filled-in sample. Numbers, dates, line items, tax, payment details and the mistakes that slow payment.
Invoice payment terms explained
What Net 15, Net 30 and due on receipt mean, which to choose for your jobs, and how deposits and late fees fit in. Plain and US-focused.
How to get paid faster
Practical ways to get paid sooner: invoice the same day, offer card and bank payments, take deposits, put a pay link or QR code on the job and send reminders.
Invoice vs estimate: what’s the difference?
An estimate is a price you expect and an invoice is a bill for work done. See how they differ, how quotes fit in, and how to move from one to the other.
How to follow up on unpaid invoices
A simple reminder schedule for late invoices, plus three short sample messages you can copy: a friendly nudge, a firm follow-up and a final notice.
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