UK sole trader · invoice records

Unique invoice number

Put the next unique number on the page. UK sole trader sequential invoice numbers. One page: the format you use, the last number issued, the next one ready, and a short log. £39.99. One payment. The paper is emailed. Print forever.

£39.99

Pay £39.99

Fill these

From (your name / trading name) Number format you use Last number issued Next number to use Date of next invoice Client / job for next Log (last few issued) Notes (gaps, voids, year reset)

Every invoice needs a unique sequential number. Never reuse one. Keep the sequence unbroken so you can find any invoice fast.

Not legal advice. Drafts to check. HMRC expects unique identification; sequential series help your records stay complete.

Pay £39.99 — get the paper