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Blog

Invoicing insights for freelancers and small businesses

Practical articles on AI-assisted invoicing, payment terms, templates, and scaling with bulk tools—aligned with how eInvoice actually works.

AllAI invoicingGetting paidTemplates & PDFFreelancingBulk & scale
AI invoicing5 min

How to Add Late Fees to an Invoice (Fairly)

How to add a late fee to an invoice — how much to charge, how to word it, the legal points to check, and how to apply it without losing the client.

Jul 4, 2026Read article
AI invoicing5 min

How to Follow Up on an Unpaid Invoice (Email Scripts)

A calm, proven cadence for chasing unpaid invoices — plus four copy-paste follow-up email scripts, from a friendly reminder to a final notice, that get you paid.

Jul 4, 2026Read article
AI invoicing5 min

How to Send an Invoice by Email (+ Templates)

How to send an invoice by email professionally — subject line, message body, attachment format, and copy-paste email templates that get invoices opened and paid.

Jul 4, 2026Read article
AI invoicing5 min

How to Write Payment Terms (Net 30, Due on Receipt)

Invoice payment terms explained — Net 30, Net 15, Net 14, Due on Receipt, and early-payment discounts like 2/10 Net 30 — plus how to word them to get paid faster.

Jul 4, 2026Read article
AI invoicing5 min

What to Include on an Invoice (Complete Checklist)

A complete checklist of what to include on an invoice — every required and recommended element, why each matters, and the extras that get you paid faster.

Jul 4, 2026Read article
AI invoicing5 min

Proforma Invoice vs Commercial Invoice Explained

A proforma invoice is a preliminary quote; a commercial invoice is the final customs document. The difference, when to use each, and what each must include.

Jul 4, 2026Read article
AI invoicing4 min

Invoice vs Receipt: What's the Difference?

An invoice requests payment; a receipt proves it was paid. The clear difference between invoices and receipts, when to use each, and what belongs on them.

Jul 4, 2026Read article
AI invoicing5 min

What Is a Recurring Invoice? When & How to Use One

A recurring invoice bills a client automatically on a set schedule. What recurring invoices are, when to use them, how they differ from subscriptions, and how to set one up.

Jul 4, 2026Read article
AI invoicing4 min

Freelance Invoice Example: What a Professional Invoice Looks Like

A real freelance invoice example, annotated section by section — so you can see exactly what a professional invoice looks like and copy the structure.

Jul 4, 2026Read article

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