Practical invoicing tips, guides, and templates to help freelancers and small businesses bill clients and get paid on time.
Invoice payment terms explained: what Net 30, Due on Receipt, EOM and other terms mean, how to word them, and how they affect your cash flow.
A practical VAT invoice guide: what makes an invoice a VAT invoice, the required fields, how to calculate VAT with a worked example, and country notes.
A complete checklist of what to include on an invoice — invoice number, dates, payment terms, tax, and every field that gets you paid faster.
Estimate vs invoice: understand the difference, when to send an estimate or a quote, when to bill, and how to turn an approved estimate into an invoice.
Invoice vs receipt explained: what each document is, when to send it, what it must contain, and why the distinction matters for tax and bookkeeping.
Learn how to write an invoice step by step — the fields to include, how to number and date it, set payment terms, and send a professional PDF.