Why sequence is your only leverage
An unknown freelancer cannot realistically sue anyone, and certainly not across a border. Legal costs exceed the invoice, jurisdiction is unclear, and the process takes longer than the client will exist.
So enforcement is not legal. It is structural: do the work in an order where you are never far ahead of the money.
That is what a deposit is. Not a sign of distrust, not a formality — the only mechanism you have.
- 50 percent up front for a new client, balance on delivery.
- Or 30 / 40 / 30 across milestones for anything longer than a month.
- Non-refundable, and work begins on receipt, not on the promise of receipt.
A client who negotiates hard about paying anything up front is telling you how the final payment conversation will go. Believe them the first time.
The invoice itself
Put on it: a unique invoice number, the date, your name and address, their legal entity name, a plain description of what was delivered, the currency, the total, payment terms, your bank or payment details, and any tax identifier your country requires.
Payment terms: net 15 for small clients. Large companies run on net 30 to 60 and their finance system genuinely will not bend for you, so quote knowing you are financing them for two months.
Send it to the person who pays, not only the person you spoke to. And ask early, at the start of the project: *"Who should invoices go to, and do you need a purchase order number on them?"* A missing PO number is the single most common invisible reason a correct invoice sits untouched for a month — nobody rejects it, it simply never enters the system.
Free tools for this: Wave, the free tier of Invoice Ninja, a Google Docs or LibreOffice template. On a phone, a document template exported to PDF is entirely sufficient. Nobody has ever awarded a project for invoice design.
The follow-up ladder
Escalate on a schedule, so you never have to decide in the moment whether today is the day.
- Day after due. Short, friendly, resend the PDF. Assume it was missed, because usually it was.
- Day 7. Reply on the same thread, copy the person who signed the agreement.
- Day 14. Telephone. Voice moves invoices in a way email does not, because it makes the delay a person's problem rather than an item in a queue.
- Day 21. State the consequence plainly: work paused, late fee applies from the date in the agreement.
Keep the tone flat and professional the entire way down. Not because rudeness is wrong, but because you want the money and possibly the referral, and anger produces neither. Write the furious version if it helps. Send the boring one.
Getting money across a border
Transfer costs are not a rounding error.
Roughly, as of 2026, and worth checking before you quote:
- PayPal cross-border: a percentage fee plus a currency conversion spread. Together these have commonly landed somewhere around 5 to 8 percent of the invoice.
- Wise: a small percentage on the mid-market rate, frequently under 1 percent.
- Payoneer: broadly 1 to 2 percent plus its own conversion.
- A SWIFT bank wire: flat fees at both ends plus intermediary bank deductions. Sensible for 5,000 dollars, terrible for 200.
On a 1,000 dollar invoice, that is the difference between losing 10 and losing 80. Over a year it is a month's income.
Three things to settle in writing before the first invoice:
- Who bears the transfer charge. Either "all bank and transfer charges are payable by the client" or you price them in. Silence means you pay.
- The currency. Name it on the invoice. If you quote in a foreign currency and are paid 45 days later, you are carrying the exchange risk for six weeks.
- Your documentation. Many countries require you to evidence where foreign income came from. In India that is the foreign inward remittance advice or certificate, issued by your bank or payment provider. Collect these as payments arrive, not in March while reconstructing a year.
On tax, only the shape: many countries treat services sold abroad differently from services sold at home, and several require you to make a filing *before* you start invoicing that way rather than after. Getting that sequence wrong is expensive and completely avoidable. An accountant for one hour is cheaper than the penalty, and that is as far as this course goes — the specifics are your country's and a professional's.
Two rules that prevent most losses
Never hand over final source files before final payment. Watermarked proofs, low resolution, a flattened preview — whatever lets them approve without being able to publish.
Never take on a client who fought you about the deposit. The information was free and it arrived early.
Before you move on